Senior Backend Engineer (Ruby)

Wallet in Telegram is a user-friendly platform designed to simplify digital currency management, especially for individuals in emerging markets. Without needing a traditional bank account or navigating complex crypto exchanges, users can effortlessly store, send, and receive digital currencies through Telegram's familiar interface. Leveraging advanced blockchain technology, Wallet offers a seamless onboarding experience, making managing finances as easy as sending a message, while disrupting traditional banking with more inclusive and flexible financial services.

Now we are seeking a Full-Stack Engineer in our P2P team. P2P market within our custodial crypto wallet allows users to trade crypto for fiat with each others, relying on Wallet as a guarantor of the transaction. Our mission is to make P2P trading as simple and safe as possible.

Responsibilities:

• Collaborate with Product Managers, clarifying and adjusting requirements, providing new ideas and enhancements.
• Design & program cost-efficient solutions side-by-side with backend developers.
• Write UI tests.
• Work on improving frontend performance (abbreviations like FCP, TTFB should not scare you).
• Adhering to the Pixel Perfect principle. Our designers make a great effort to make the Wallet interface as concise and understandable as possible, and we should help them with that.

Requirements:

• 5+ years of experience with TypeScript and React.
• Proficiency in any c-like backend language (Kotlin or Java is a plus).
• Expertise in building complex layouts with CSS (flex boxes, grids, logical properties).
• Experience with modern browser technologies (web animations, prefetch/preload).
• Understanding how browser and internet work (page rendering, communication with server, caching).
• Strong UX and design sensibilities, and a desire to sweat the small stuff (pixel-perfect, progressive enhancement).
• Strong communication skills, a positive attitude, and empathy.
• Self-­awareness and a desire to continually improve.
• Ability to evaluate task’s complexity realistically.
• Willing to discuss and hear opposite point of view.
• B2+ Level English.

Why it is a fantastic opportunity:

• Our business is growing at an exponential scale.
• Work in a well-funded startup environment with unique growth opportunities and a chance to join a rapidly growing company with a unique product.
• Be based remotely.
• Participation in the performance review and bonus programme.
• Compensation for medical expenses.
• Provision of necessary equipment.
• Annual vacation of 20 working days plus 11 paid days off.
• 14 days of paid sick leave to support your health and recovery when needed.
• Access to internal English courses for continuous learning and improvement in language skills.

If you want to gain valuable experience in GameDev by working on international projects, constantly gain knowledges that are in demand, then Playneta is just for you!

Key objectives:

• Developing of new game mechanics and hypotheses;
• Improvement of functionality
• Bug fixes
• Participation in the assessment of tasks and the design of technical solutions
• Participation in code review

For this position you will need:

• Experience of using PHP in production from 5 years
• PHP7
• Experience working with any MVC framework (Symfony, Laravel, Yii2, Codeigniter, etc.)
• Understanding SOLID principles
• Redis, Memcached, MySQL
• Sharding, replication – at least an understanding of the general principles
• Docker (will be a plus)
• Communication skills
• Ability to ask questions, give quick feedback
• High level of self-organization
• Ability and desire to work in a team

SOFTSWISS continues to expand the team and is looking for a Frontend Developer. We need a true, experienced and accomplished professional who shares our culture and values.

Key responsibilities:

• Work in a fully agile environment with designers, engineers, and business side;
• Translate mockups to optimized, reusable, quality code;
• Participation in improving product quality;
• Participation in code review, backlog grooming, and retro;
• Collaborate with other teams;
• Documenting your own code.

Requirements:

• Product thinking. Focused on users, clients, and product outcomes;
• 5+ years of experience with JS(ES6+), HTML, CSS;
• Experience with ReactJS+Hooks and state management (Redux or other);
• Knowledge of HTTP, networking, and browsers;
• Knowledge of algorithms fundamentals;
• Good UX understanding;
• Ability to write clean code and unit tests for it;
• Russian – native-level proficiency;
• English proficiency at B1+ level or higher.

Nice to have:

• Docker, GitLab CI;
• Understanding of server-side development;
• Experience with Next.js or other SSR meta-frameworks;
• Experience with NodeJS;
• Experience with ReactNative.

What we offer:

• Full-time remote work opportunities and flexible working hours
• Comprehensive Mental Health Programme
• Private insurance
• Sports program compensation
• Free online English lessons
• An additional 1 Day off per calendar year
• Generous referral program
• Training, internal workshops, and participation in international professional conferences and corporate events

About us:

SOFTSWISS is an international company, and an iGaming software expert. We don’t only follow iGaming market trends, we create them! SOFTSWISS is a recognised industry leader in iGaming software solutions development, covering almost all aspects of the iGaming industry. The company has an international team and an official presence in several countries. Projects powered by SOFTSWISS receive numerous awards and accolades from industry media.

Our mission:

Changing the iGaming industry through technological innovation.

Our mission is to help large successful brands like Uber, Amazon, Wise, HelloFresh and more put their customers at the centre of everything they do. Using best-in-class tech in a fast-developing AI space, our Customer Experience Intelligence (CXI) platform continuously analyses explicit and implicit customer feedback to enable our clients to identify what they should do next.

We're now looking for a talented Senior Backend Engineer to join the team!

‍What you'll be doing:

You’ll play a critical role in creating exciting new functionality for our app. This means you will:

• Work in a fast-paced environment to develop new features while improving the performance of our existing APIs
• Brainstorm features with our product managers and designers and guide decisions based on your knowledge of the codebase
• Assist our skilled Customer Experience team in triaging bugs and solving issues in production
• Spread knowledge of new web technologies and best practices within the team
• Take part in peer code review
• Be involved in all steps of development, including design, architecture, implementation, automated tests development, and monitoring the health of the systems in production
• Work in a multi-functional team to exceed our customers' expectations

What you’ll need:

• Strong experience working with Ruby
• Good CS fundamentals and practical knowledge of solid principles and design patterns
• Proficiency with PostgreSQL, a good understanding of the differences between SQL and NoSQL databases, and the ability to choose the right data storage for any particular use case
• An understanding of patterns for asynchronous messaging, practical experience with RabbitMQ or Kafka or GCP PubSub
• Hands-on experience with Elasticsearch
• The ability to choose the right caching strategy for different use cases, practical experience with Redis
• An understanding of 12-factor app principles and requirements for cloud-native applications
• Practical experience with Kubernetes and ability to write specs for k8s objects for your apps
• Experience finding and fixing bottlenecks in complex distributed systems, experience conducting load and disaster recovery testing
• Experience designing and building applications in microservice architecture

Our Hiring Process

1. Introduce yourself – you’ll have an asynchronous interview and be able to record your answers in your own time - we’d love to learn more about you, your ambitions, and what you’re looking for in your next step.
2. Get to know your would-be team – you’ll have a call with a member of our Backend team to learn more about the role and show off your experience.
3. Collaborate in a design session – you'll have a live technical interview with our Backend Tech Lead and a Senior Backend Engineer.
4. Meet our Product Team – you'll speak with someone from our Product team to learn more about how we work together.
5. How our values and your career goals align – you’ll have a call with our cofounder to learn more about life at Chattermill and ensure we’re the right place for your next stage of growth.

Our Values

• We are obsessed with experience – We take our mission to rid the world of bad Customer Experience seriously, and we practice what we preach.
• We believe in the power of trust – Whether it's with each other, our customers, partners, or other stakeholders, we always communicate with openness and trust.
• We act as responsible owners – Whether it's about the company, a team, a project, or a task, having the freedom to make decisions in our area of responsibility is a crucial driver for us.
• We share a passion for growth & progress – On every level, we’re motivated by taking on new challenges – even if they seem out of reach. We recognise that we are learning machines and we always seek to action feedback and improve collectively.
• We set our ambitions high but stay humble – We've come together to build a product and a category that’s never been seen before. While we're an ambitious bunch with lofty goals, we don't approach this goal carelessly.
• We believe the right team is the key to success – At Chattermill we’ve learned that all our important achievements have been the result of the right people collaborating together – that’s why we need you to apply today!

Our Perks  

• Monthly Health & Wellness budget, increasing with length of service
• Annual Learning and Development budget, increasing with length of service
• Flexible working in a choice-first environment - we trust the way you want to work!
• Work From Home Allowance, which renews every two-years
• 25 Holiday Days + your local bank holidays, plus an extra day for every year of service
• Your birthday off
• Enhanced Family Leave (UK Only), Fertility Leave, and Neonatal Leave
• Optional Healthcare Plan
• Life & income protection (Location dependent)
• Employee Assistance Programme (UK Only)
• The opportunity to share in the company’s success through options
• If you’re in London, a dog-friendly office with great classes, events, and a rooftop terrace

As a Machine Learning Engineer, you will be at the forefront of advancing our platform’s translation capabilities. Leveraging your expertise in machine learning including applied research, fine tuning, benchmarking, and inference optimization, you will deliver high-performance solutions that power critical features for our growing client base.

Requirements

• Experience with relevant SOTA, LLM tuning, and LLM benchmarking
• Experience deploying heavy transformers and optimizing inference
• In-depth understanding of the full lifecycle of ML projects
• Strong Python skills

Key Responsibilities

• Develop and improve benchmarks for translation problems
• Enhance automatic translation quality scoring system
• Automate fine-tuning/customization of translation engines
• Set up infrastructure for self-hosted solutions
• Work with NER, word alignment, and other problems

Our technologies

• ML: Python, PyTorch, Transformers, Weights & Biases, Label-Studio
• DB: MongoDB, PostgreSQL, Elasticsearch
• Messaging: Apache Kafka
• Cloud: Amazon AWS
• Monitoring: ELK, Prometheus, Grafana

Why joining Smartcat might be your best move so far

• Fully remote team
  We are a global team of 200+ enthusiastic people spread across 30+ countries. We have been fully remote since 2020, with some locations populated with more Smartcaters than others, such as Boston, NYC, SF, the Bay Area, London, and Lisbon.
• Innovating a $100 Billion industry
  Smartcat’s innovative approach towards multilingual content, taps into a $100B industry. Our platform enables enterprise end users to stop using traditional outsourcing methods, and start enjoying an easy-to-use, AI-powered SaaS, that delivers immediate high-quality results, at a fraction of the cost.
• High impact role enabling innovation and inclusion in organizations
  You will enjoy building with us. You will drive changes in how an old-fashioned global language industry operates while improving how hundreds of thousands of people work and millions of people exchange knowledge and ideas worldwide.
• Join the rocketship to scale-up 10x and beyond together
  We are looking for someone to become an integral part of our team and play a crucial role in the most exciting part of our journey: transitioning from a post-Series C startup to a company exceeding $100M in ARR and $1B in valuation. Our journey isn’t for the faint of heart. We are growing at 130% YoY, thanks to our strong product-market fit and high-performing team, and plan to accelerate from here.
• Smartcat Culture: Where Diversity Meets High Performance
  At Smartcat, we are committed to building a culture that highlights respect and appreciation for each individual's unique background and perspective, while maintaining a strong focus on results and clear, honest and direct communication. We believe in welcoming everyone and fostering an inclusive environment where team members can be their authentic selves at work. Our commitment to diversity and inclusion is steadfast, and we stand firmly against discrimination and harassment.

CoinsPaid offers ready-to-use crypto payment solutions tailored to business’ every need. Standing at the forefront of mass adoption, our products help businesses gear up for the new era of digital assets. We showed a tremendous growth in terms of transactions and volumes since 2019 and in 2023 were marked by Forbes as the "Best Crypto Payment Gateway for High-Volume Transactions".

Headquartered in Estonia and having 3 international hubs, we are still a remote-first company with employees working from 30+ countries around the world. At CoinsPaid, we are passionate about crypto, fintech and are putting great effort into building a team that will get the world ready for every-day crypto use. If these feel close to you - give us a shout!

Responsibilities:

• Provide technical expertise on complex products in crypto domain
• Lead solution assessments, including market scans and vendor evaluations
• Define technical proof of concepts as needed to vet potential solutions
• Maintain an awareness of upcoming technology advances, product offerings and their implications to the Purchase Experience technology ecosystem
• Create solution architectures that connect 3rd party vendor products with internal ecosystem using standard integration patterns
• Maintain software roadmap illustrating the progression of technology capabilities required to meet the future-state business vision for the Purchase Experience
• Design, direct and perform governance activities to ensure solutions conform to target-state architecture
• Partner with product, delivery and technology leadership to deliver complex solutions to enhance business capabilities
• Partner with security and ITSM teams to ensure solution architecture incorporates best practices for data privacy and security

Required experience and skills:

• 5+ years of solution architecture experience
• 3+ years of development or software engineering experience
• Experience leading solution assessments, including vendor evaluations
• Experience with distributed architecture frameworks and cross platform integration
• Hands-on experience with various SDLC methodologies and related tools
• Experience architecting/operating vendor agnostic solutions
• Presentation skills with a high degree of comfort speaking with executives, IT Management, and developers.
• Experience implementing high volume, mission critical, production systems
• Ability to establish business relationships built on trust, transparency, collaboration, and accountability
• Experience with event driven, microservices architecture
• Excellent judgment and analytical skills
• Experience mentoring and coaching employees or consultants
• Bachelor's degree in a technical field and/or equivalent work experience preferred but not required
• Experience with building highly secure systems
• Strong expertise in system design/integration patterns
• Basic understanding of cryptographic solutions

Nice to have:

• Experience in fintech, blockchain, compliance domains

Welcome to HomeBuddy, where making a home awesome is like seeing a vision come to life! We are on a mission to create a friendly and trusted platform to connect homeowners with the right contractors across the US.

What started as a small idea has become a fast-growing home improvement platform focusing on lead quality and long-term partnerships based on trust and mutual success. We are a product-first company with a long-term outlook - our platform consistently and positively evolves based on data insights and the most up-to-date tools.

This job is for you if

• You would like to work in a positive atmosphere where teamwork and trust in your colleagues are primary values.
• You succeed in an environment that values initiative and sharing feedback and where your suggestions and efforts are recognized and appreciated.
• You are used to taking responsibility for solving difficult tasks and are directly involved in how your efforts impact the final result.
• You have a relentless drive for continuous improvement.

This role is full-time and offers home working flexibility.

Areas of responsibility

• Acting as a functional lead for software developers;
• People and skills management;
• Ensuring the product’s technical excellence;
• Software and solution architecture;
• Recruitment and retention;
• Onboarding and training;
• Ensuring effective collaboration and communication with related functions.

Your future tasks will include

• Hiring, mentoring, and managing performance within the software development team;
• Monitoring and analyzing team performance metrics to identify opportunities for improvement;
• Providing regular reporting and metrics to the Head of Development to enable effective decision-making;
• Collaborating with the Head of Development, your peers and Software Architect to align technical and product strategies;
• Overseeing the technical and architectural design processes;
• Overseeing the technical strategy implementation;
• Conducting regular code reviews to ensure code quality, maintainability, and scalability;
• Tracking the system performance according to the Non-Functional requirements and ensuring adherence;
• Leading internal functional and cross-functional projects to optimize the development process.

You’re going to need this to be successful in this role

• Highly self-motivated and results-oriented team player;
• 7+ years of experience in software development with at least 3 years in a leadership position, such as Development Lead, Team Lead, Engineering Manager or similar;
• Experience in people management and leading remote teams;
• Experience with programming languages such as PHP and JavaScript and excellent knowledge of their ecosystems;
• Experience with Laravel/Symfony frameworks;
• Designing and implementing software solutions;
• Deep understanding of software development processes, including frontend and backend development, software testing, and CI/CD;
• Deep understanding of the principles of building a reliable architecture;
• Strong knowledge of software architecture principles and OOP, SOLID, and Design Patterns;
• Experience with software development tools such as Git, Jira, and Confluence;
• Familiarity with cloud computing platforms such as AWS or Azure;
• Strong analytical and problem-solving skills;
• Advanced level of English.
  

It’s nice if you also have

• Experience with SAFe (Scaled Agile Framework);
• DevOps mindset;
• Experience with containerization technologies such as Docker and Kubernetes;
• Development experience in any other programming language.

Why choose HomeBuddy

• Enjoy the freedom to work from anywhere without being tied to one place - while ensuring you are available to our team during the agreed working hours.
• Achieve a harmonious work-life balance with a flexible schedule tailored to your local needs, along with paid vacation, sick leave, and local holidays.
• Empower yourself with work equipment of your choice partially paid for by HomeBuddy and up-to-date apps and tools to maximize your productivity.
• Feel valued and appreciated with an industry-leading compensation package.
• Get recognized and rewarded for both outstanding individual efforts leading to extraordinary results and our team success.
• Enhance your well-being with our allowance program covering fitness activities and mental health programs.
• Learn and expand your knowledge by both working on complex tasks and using paid training opportunities, including courses, events, and conferences.

If this sounds like you, we should talk!

As a Senior Back End Developer on our Protocol Team, you'll be diving deep into the intricacies of the Rarible Protocol — our tailored toolkit designed for web3 developers. This protocol empowers them to establish rich NFT applications, safely trade NFTs, and pull consistent and full data about NFTs.

Your expertise will be channeled into developing backend services, drawing state information from blockchain and other sources, and integrating it seamlessly into our internal database. Ensuring data reliability and consistency will be a pivotal challenge.

Your Responsibilities:

• Craft & Code: Design and develop the core Protocol service components.
• Automate: Implement automated tests to ensure alignment with business objectives and provide room for regression testing.
• Optimize: Oversee and enhance the performance of current systems.
• Vigilance: Monitor systems, troubleshoot anomalies, and ensure seamless functionality.
• Champion Best Practices: Advocate for top-tier technology and software development practices.
• Review: Regularly conduct code reviews, ensuring quality and best practices are at the forefront.

Skills We Admire:

• Microservices Mastery: An in-depth understanding of Microservices architecture.
• Spring in Your Step: Proficiency in Spring for constructing microservices.
• Tech Toolkit: Hands-on experience with MongoDB, Kafka, and Redis.
• Startup Success: Previous work experience in fast-paced, remote, and globally distributed startup environments.

Perks:

• Full-time role with a hybrid Hub policy in sunny Lisbon, Portugal
• Relocation packages available
• Unlimited paid days off policy to own your own R&R
• Stock options and RARI Token grants
• Hardware and software support
• Tuition reimbursement program to support your professional development

We are passionate about what we do and care deeply about our product. We are committed to creating a culture of learning and growth, where our team members can thrive. If you are interested in joining us on this mission, we would love to see you on-board!

As a Senior Blockchain Engineer, you will be responsible for designing, developing, and optimizing smart contracts and blockchain infrastructure for our platform. You will work closely with the CPO and product teams, and other engineers to deliver innovative and secure solutions within the DeFi ecosystem.

Key Responsibilities

Technical Leadership & Architecture

• Design and optimize blockchain product architecture with a focus on scalability, security, and performance.
• Develop and improve cross-chain interoperability solutions (cross-chain swaps, bridges, and interconnectivity).
• Lead the development, auditing, and integration of smart contracts within decentralized protocols.
• Design and develop efficient algorithms with a focus on gas optimization.
• Conduct technical research, proof-of-concept (PoC) experiments, and implement best practices in blockchain development.

Team Collaboration & Development Process

• Work closely with product and engineering teams to design optimal blockchain solutions.
• Define and implement effective CI/CD processes for blockchain development.
• Perform code reviews, mentor developers, and enforce best practices in blockchain engineering.
• Collaborate with auditors and cross-functional teams to ensure successful product launches.

Technical Excellence & Innovation

• Continuously monitor emerging blockchain, Web3, and crypto technologies.
• Analyze and address potential attack vectors, ensuring security best practices.
• Optimize blockchain infrastructure to improve performance and reduce transaction costs.
• Engage with blockchain communities, contribute to open-source initiatives, and participate in ecosystem discussions.

What You’ll Need

Experience

• 7+ years of software development experience, with at least 3+ years in blockchain engineering.
• Deep understanding of blockchain ecosystems, smart contracts (Solidity, Yul, EVM), and decentralized applications (dApps).
• Hands-on experience with Ethereum, Layer 2 solutions (Optimistic & ZK Rollups), and cross-chain protocols (atomic swaps, bridges, etc.).
• Proven track record in technical leadership, architectural decision-making, and mentoring development teams.
• Strong background in blockchain security and experience with smart contract audits.

Skills

• Proficiency in Solidity, Yul, Rust, TypeScript.
• Experience with smart contract development and deployment frameworks (Foundry, Hardhat).
• Understanding of DeFi protocols, AMMs, liquidity pools, and oracle integrations.
• Expertise in blockchain security principles and smart contract auditing methodologies.
• Experience in building high-performance distributed systems.

Mindset

• "Get Stuff Done" Mentality – ability to execute quickly while maintaining security and quality.
• Strong problem-solving skills and ability to navigate the constant innovations of the crypto market.
• Passion for research, innovation, and staying ahead of blockchain industry trends.
• Commitment to decentralization and open-source development.

Performance Measurement

• Speed and efficiency of feature deployments and updates.
• Code quality and successful security audit results.
• Impact on system architecture and scalability.
• Contribution to team growth and technical expertise.

Terms

• Young creative team, vibrant environment, and adequate leadership
• Suggestions welcome: propose an idea and execute it
• Competitive remuneration based on a candidate's skills and experience
• Work for a leader in its segment
• Unlimited vacation days per year
• Compensation for work equipment
• Annual team building event at an international resort

As a Software Engineer you will be working in one of our scrum teams, building new functionality, and scaling our platform to deal with our ever increasing customer and data volumes. Working in the Product Engineering team, you’ll work alongside Product Managers, Quality Assurance Engineers, and many other talented people. We ship regularly, with automated deployments at the click of a button, and when you join us, we want you to ship code to production in your first sprint. We prioritise customer success; and we’re rigorous about security at every stage of the development lifecycle. Some of our problems are unique to large software – dealing with large datasets, maintaining very high throughput, and 24/7 platform uptime.

We use the leading cloud providers to power the Dotdigital platform and process millions of pieces of data every day for some of the world’s largest companies, so there’s plenty to get your teeth into. For this role, we’re looking for someone who’s got strong and current node.js and python skills, with experience in web too. Managing large volumes of data is core to everything we do, so experience in working in high performance environments will be a huge plus.

We’re remote! Our product and technical teams are currently based in the UK, Poland, and South Africa and our 180 team members all work from home. We do make office and co-working spaces available, but that choice is up to you. We keep in touch with each other via Slack and Zoom and have a great collaborative culture. To top up our social batteries, we all meet up quarterly in person (we have a meetup per country) and work together for a day, and let off some steam with activities or tech talks.

About You

The Product Engineering team has five department values that we use to guide us, and we hope they’ll resonate with you. They are:

• Simplicity
• Shipping fast, sustainably
• Ownership
• Be excellent to each other
• Communication makes us stronger

These are the essential technical skills we need you to bring to us

• Node.js
• Python
• React
• Excellent verbal and written communication skills
• Experience of working within a Software Engineering team (git, PRs, scrum, agile, etc) - ideally a remote-first team.
  

Over your time with Dotdigital, you’ll likely also get involved with some of the following, so experience would be a plus

• Django
• MongoDB
• Azure DevOps
• Google BigQuery
• CosmosDB
• Azure Service Bus / Pulsar
• RabbitMQ
• .NET MVC / WebApi
• Angular
• nUnit
• High performance / big data systems
• Multitenant systems
• Information security
  

Why Us

Don’t just take our word for it - hear what your future colleagues have to say about working in our team:"Working at Dotdigital is a fulfilling experience. The job's nature and flexibility, combined with strong ethics, create a fantastic work environment. The camaraderie within the team is outstanding, ensuring you're never working alone—truly a great company with great people."Unarine - Integrations Engineer

Interview Process

• 15min screening call with our talent team
• Online Technical Test Stage
• 1 hour-second interview with two members of the engineering team
• Final Interview - 1 hour
  

Some of Our Global Benefits

• Parental leave
• Medical benefits
• Paid sick leave
• Dotdigital day
• Share reward
• Wellbeing reward
• Wellbeing Days
• Loyalty reward

We are looking for a software engineer to develop and support production-grade services that power Chainstack’s infrastructure. You will work with modern tools and practices to create scalable, resilient systems and collaborate on blockchain-related solutions.

Location‍

All Chainstack roles are fully remote. To create the best experience for your future colleagues, this role requires that you be based within Western, Central, or Eastern EU time zones.

Our stack

• Python, Go
• AWS, GCP, Virtuozzo, BareMetal
• Docker, Kubernetes, Helm, Terraform/Terragrunt
• Redis, MongoDB, InfluxDB, PostgreSQL, MySQL, Kafka
• GitHub and CircleCI
• Victoria Metrics, Grafana

Responsibilities

• Design, develop, maintain, and deploy production-grade services using Python and Go.
• Implement and manage CI/CD pipelines for testing, deployment, and monitoring.
• Build scalable and resilient end-to-end service solutions.
• Work with blockchain infrastructure and API integrations.
• Monitor system performance, troubleshoot issues, and ensure infrastructure reliability.

Requirements

• Strong programming skills in Python and Go.
• Hands-on experience with Kubernetes and Helm.
• Experience in end-to-end development of production-grade services with CI/CD and monitoring.
• Interest in blockchain technologies; experience with blockchain APIs is a plus.
• Knowledge of SQL (PostgreSQL) and NoSQL (MongoDB).
• Familiarity with event-driven architecture and message brokers (e.g., Kafka).
• Experience with time series databases is a plus.
• Exposure to Infrastructure-as-Code tools like Terraform or Terragrunt is a plus.
• Familiarity with Cloudflare services is a plus.
  

Nice to have

• Strong system design skills.
• Experience administering application servers, web servers, and databases.
• Leadership mindset and initiative.
  

What We Offer

• Stock options – Share in our success with stock options.
• Flat organizational structure – Take ownership of your work without bureaucracy.
• Global fast-growing market – Work on cutting-edge projects in a rapidly expanding industry.
• Multinational team – Collaborate with professionals from around the world.
• Flexible schedule – Work when it suits you best.
• Bleeding-edge tech stack – Stay up to date with the latest technologies.
• Competitive salary in USD – We offer fair compensation for your contributions.

Ready to take your career to the next level? Apply now.

In today's world, traditional banking practices and conventional lenders have failed to keep pace with innovation. People deserve better financial services. At Salmon, we recognized this gap and decided to shake things up.

Led by a dynamic team of financial professionals and entrepreneurs, and backed by world-class investors, Salmon is on a mission to revolutionize financial services. Through innovative technology, intuitive product design, robust security measures, advanced data analytics, and unwavering dedication to customer saisfaction, we're redefining what it means to bank in the modern era.

We are building Salmon to become a financial technology business that works impeccably 24x365, creating thousands of jobs and providing easy access to finance for millions of Filipinos.

Our vision extends beyond just profits; we aim to foster financial inclusivity and empowerment with our customers. Our goal is to ave the way for a brighter, more accessible financial future and we invite you to join us on this journey of discovery in the new world of finance.

We thrive on challenges and opportunities for growth. Our team is constantly seeking individuals with sharp analytical minds and a knack for innovation. If you're someone who loves tackling complex problems and isn't afraid to voice your ideas, then Salmon is the perfect place for you.

Your Future Tasks

• Crafting, developing, and managing scalable AWS infrastructure.
• Establishing and maintaining effective CI/CD pipelines for optimized application deployment.
• Monitoring and swiftly resolving application and infrastructure issues.
• Collaborating seamlessly with cross-functional teams to ensure smooth software integration and deployment.
• Assuring adherence to security policies and industry best practices.
• Driving automation of infrastructure and application deployment processes.
• Ensuring the resilience and availability of production systems.

Technologies we use: Mongodb, Elasticsearch, Postgres, Mongodb atlas, Kafka, Opensearch, Redis, Rds, Gitlab-ci, Msk, Ansible, Linux, Elasticache, Python/Go, Cloudflare, Terraform, Vpc, Ec2, AWS, s3, flux, route53, eks, flagger, cloudwatch, istio, envoyproxy, cloudfront, vm metrics, tgw, vpn, karpenter, network firewall, netwokc acl, coast optimize aws, security group, alb/nlb

Successful Completion of These Tasks Will Require

• Over 3 years of professional experience in Cloud, Infrastructure, or Software engineering.
• Profound familiarity with AWS services, encompassing EC2, S3, RDS, CloudFront, VPC, Lambda, and more.
• Mastery of Infrastructure as Code (IaC) tools like Ansible, Terraform, and AWS CDK.
• Adeptness in containerization and orchestration technologies, including Docker, Kubernetes (EKS/ECS).
• Proficiency in scripting languages like Python, Bash, or Golang.
• Hands-on experience with CI/CD tools such as Gitlab, Gitlab-CI, and FluxCD(v2).
• Strong grasp of networking principles and protocols.
• Competency in Service Mesh, specifically Istio.
• Familiarity with monitoring tools: Prometheus, VictoriaMetrics, AlertManager, and Grafana.
• Ability to thrive in a dynamic, fast-paced work environment.
• Exceptional analytical, problem-solving, and communication abilities.

Why would it be cool to work with us?

What we create

• Modern banking services for millions of Filipinos
• Cutting-edge solutions based on the best world practices and AI implementation
• Licensed neobank aiming to be a unicorn and leading fintech in the fast-growing region of Southeast Asia
• A business capable of raising over $60MM from the ADQ (the sovereign wealth fund of Abu Dhabi), World Bank Group and other investors despite the challenging market
• An environment that allows you to launch new products in 3-4 months
• A basis for expanding into new markets all over the world

What we offer

• Passionate international team spanning the globe
• Rapid professional growth. Merit (and merit only) rules the day
• Reward for performance and long-term success of Salmon
• Fast track to grow internationally
• New office in Manila, Philippines
• Relocation support for eligible candidates
• Remote and hybrid options
• Medical insurance, health and wellness benefits
• Program of events and activities both online and in person

We’re seeking an experienced and versatile Data Engineer with technical skills in data structuring, warehousing, data retrieval, visualisation and presentation.

You will work alongside our developers and independently in a central position in the company. You are responsible for taking ownership of data structuring, reporting, visualisation, and the tracking business metrics.

You’ll need the ability to work collaboratively with a diverse group of stakeholders including product managers and engineers. You will have the skills to prioritise external requests while managing your own deliverables.

We are a Remote First company and allow full Work From Home.

What you will do (Key Actions & Duties):

• Advise the product and development teams on the data points and fields needed to meet reporting requirements and ensure accurate tracking
• Ownership of the organisation’s reporting metrics, maintaining and improving  the reporting dashboards
• Ensuring leadership’s trust in the reliability of the data
• Synthesis and analysis of data from internal and external sources
• Assess and advise on the efficacy of marketing and growth programmes including cohort analysis
• Extract data using SQL, R, or Python
• Improve overall access to data for the team

What are we looking (Skill & Experience Requirements):

• Demonstrable experience in planning schema based on business requirements and desired data outputs
• 3 years experience in a data engineer, data analyst, or similar role, ideally in a start-up, SaaS, or software engineering business
• Minimum 3 years SQL experience (Intermediate to Advanced proficiency) is essential.  NoSQL (MongoDB) experience is a plus
• Experience in MongoDB, Tableau, Python or R are a plus but not required
• Microsoft Excel or Google Sheets (Intermediate to Advanced proficiency)
• Demonstrable skills in extracting, manipulating and combining large datasets from multiple data sources
• Able to generate insights from the information collected, organised, and analysed using data analysis and data manipulation tools
• Skilled in presenting complex data in meaningful ways and able to deliver key takeaways through data visualisation platforms such as Tableau or PowerBI
• Excellent written and spoken skills and able to present ideas coherently and simply
• Experienced in working directly with stakeholders from various departments with the ability to take data requests, meet business requirements, deliver on time and accurately

About you

Bring your data engineering and testing expertise to a dynamic environment where you can truly make an impact. Embrace innovation and take a proactive approach to your work, all while enjoying the support of a collaborative team.

Our Company

We build apps for micro to medium-sized businesses to make them run better. Our apps are used by over 780,000 businesses across 179 countries and growing every day. Our platform processes over $6 billion annually in invoices and $4 billion in payroll.

Wallet in Telegram is your gateway to the world of digital currencies, specially tailored for individuals in emerging markets. We understand the complexities and intimidation often associated with existing crypto solutions, which is why we've designed the Wallet to be the ultimate user-friendly platform for managing finances. No need to open a traditional bank account or wrestle with convoluted crypto exchanges and wallets.

Leveraging the power of advanced blockchain technology, Wallet delivers a seamless onboarding experience into the crypto ecosystem. It enables users to effortlessly store, send, and receive digital currencies, all via the familiar interface of Telegram. Managing your finances becomes as simple as sending a message.

At Wallet, we're committed to using technology to disrupt traditional banking systems, providing our customers with more flexible and inclusive financial services. Whether you're a crypto novice or seeking to simplify your digital finance experience, Wallet is crafted with your needs in mind.

Now we are seeking a Python Engineer.

Responsibilities:

• Develop client and server parts of complex online projects.
• Code writing for backend parts of applications with service-oriented architecture.
• Direct participation in the architecture design of heavily loaded scalable components for technological ecosystem of cryptocurrency transactions.
• Implementation of complex ecosystem components – writing code using modern technologies.
• Assisting other engineers in their professional development.

What you should have:

• 5 years of experience with Python 3, Fastapi, PostgreSQL, Redis 6, Pydantic, SQLAlchemy, and Alembic.
• Good knowledge of algorithms and data structures.
• Experience in architecture design of highly loaded and scalable solutions.
• Understanding of microservices architecture design principles and experience in its implementation.
• Good knowledge of different data storage systems (SQL/NoSQL, In-Memory databases).
• Understanding of different API design principles.
• Knowledge of organization of application monitoring and stabilization.
• Hands-on experience with object-oriented programming.
• Expertise in other people's code.
• You stick to the principle of "make simple things simple".
• B2+ Level English.

Will be a plus:

• Knowledge of SQL: optimizing incoming, reading prospective, complex queries
• Experience with frameworks: Angular, Vue or React, jQuery
• Experience working with blockchains as a developer (smart contracts, blockchain node integration, etc.).
• Understanding and practical experience with cryptography (encryption, secure data storage, digital signatures, etc.) to ensure data protection and system security.

Why it is a fantastic opportunity

• Our business is growing at an exponential scale.
• Work in a well-funded startup environment with unique growth opportunities and a chance to join a rapidly growing company with a unique product.
• Be based remotely.
• Participation in the performance review and bonus programme.
• Compensation for medical expenses.
• Provision of necessary equipment.
• Annual vacation of 20 working days plus 11 paid days off.
• 14 days of paid sick leave to support your health and recovery when needed.
• Access to internal English courses for continuous learning and improvement in language skills.

We’re looking for an experienced WordPress Developer to play a key role in developing, optimizing, and maintaining our portfolio of high-traffic WordPress websites. You will collaborate closely with colleagues across our engineering and product teams, contributing to both technical decisions and product execution. The ideal candidate has deep WordPress expertise, a sharp eye for performance, a collaborative mindset, and the ability to work independently with minimal supervision.

Key Responsibilities:

• Develop, maintain, and optimize WordPress websites with a strong focus on performance, scalability, and security.
• Build custom themes and plugins with a focus on best practices and long-term maintainability.
• Optimize front-end performance and implement SEO improvements, including Core Web Vitals enhancements.
• Write clean, efficient, and well-documented code in PHP, JavaScript, HTML5, and CSS3.
• Collaborate with engineering and product team members to deliver high-quality features aligned with business needs.
• Work with Git-based workflows and participate in code reviews.
• Troubleshoot and resolve complex bugs and issues across staging and production environments.
• Coordinate with DevOps to manage hosting, caching, and CDN strategies.
• Stay current with the latest WordPress developments, plugin ecosystem, and modern web technologies.
• Develop and maintain third-party integrations to extend website functionality.
  

About You:

• 4+ years of experience in web development, with a primary focus on WordPress.
• Deep knowledge of WordPress core, architecture, REST API, and block development.
• Proven experience creating custom themes and plugins.
• Proficiency in PHP, JavaScript, HTML5, CSS3, and MySQL.
• Strong understanding of web performance optimization, including caching, CDNs, and SEO best practices.

The team is responsible for creating micro-services that manage and control the trading system and provides an API for frontend used by traders.

Responsibilities:

• The team is responsible for creating micro-services that manage and control the trading system and provides an API for frontend used by traders.
• The micro-services communicate with each other through REST and stream messaging, also for sending messages to C++ components of our trading system we use special routers that converts the traffic into byte-like protocols.
• For example, one of your tasks might be to implement a shared memory router that allows communication between C++ and Go processes via shm, so this role also provides not only high-level tasks (like implementing microservices), but also gives you the opportunity to work on lower-level system issues.

We are looking for you if you have:

• Deep understanding of multithreading (memory models, lock free data structures etc.) and distributed systems
• At least 2+ years of experience with software development in Go
• Production experience with databases(e.g. Postgres, REDIS, etc.)
• Understanding REST Api, http/ws protocols
• Ability to write understandable, testable code
• Experience with Linux/Unix systems
• Ability to read and understand complex C/C++ code
• Clearly communication of technical concepts and ideas to other engineers and other parts of the organization

Even better if you:

• Experienced with message brokers (e.g. NATS, Kafka)
• Experienced with designing, launching and maintaining micro-services
• Familiar with OpenApi/AsyncAPI and code generation
• Desire to work with our frontend team to design and implement APIs for them

Talents are our main asset

We do everything to make our employees feel good: so that everyone at Àlber Blanc can fully devote himself to  what he loves and unleash his potential. From our side we will take care of your comfort.

At Imaginary Cloud, our work improves and simplifies people's lives by creating easy and intuitive digital products. Our day-to-day tasks include development, problem-solving, management, and human interaction.

Together, we will drive innovation by creating innovative projects for some of the best companies around the world. You'll be able to grow as you engage with multidisciplinary teams, multiple industries, and projects, overcoming the many challenges that will test and build your skills.

Here's an overview of the technical skills you'll likely have to embark on our team:

• 2+ years of working experience in Back-end Development
• Academic background in Computer Science or similar field
• A clear understanding of Object-Oriented Programming (OOP)
• Good proficiency in writing well-designed, testable, efficient code by using best software development practices
• Experience with different open-source programming languages used on web projects
• Fluency in English, both spoken and written
• We seek team members who live in Portugal or are willing and legally qualified to live and work there

The salary range for this position is 28 374,95€ - 34 616,27€ gross per year

Get to know our tech stack:

• Javascript (React.js, Angular.js, Node.js)
• Ruby / Ruby on Rails
• Python / Django
• Git
• SQL (MySQL / PostgreSQL)
• Mobile development (iOS, Android, React Native)
• Linux / Mac OS - command line
• Automated provisioning tools (Docker / Ansible / Capistrano)
• NoSQL (Mongo, Redis, etc.)
• Photoshop / Figma

We want you to feel comfortable here. Get the best of your potential with our benefits:

• Salary according to your experience and performance
• Paid sick days
• Health and dental insurance
• Comfort budget

What you get:

• A remote-first company
• Flexible working hours
• Global projects with industry-leading clients
• A human-centric culture that values people and empowers them
• Informal environment
• Team events to share knowledge and celebrate collectively
• Mentoring and performance appraisals for solid growth potential

Does this sound exactly like what you’re looking for? Then apply now, and let's get the conversation started!

We are looking for a DevOps developer to join our team. This role balances infrastructure automation, security integration, and regulatory compliance, aligning with modern DevOps practices. Candidates should demonstrate a proactive approach to mitigating risks while optimizing development workflows.

Your Role:

• Design, implement, and maintain CI/CD pipelines using GitHub Actions and ArgoCD, ensuring seamless integration of security checks.
• Manage Kubernetes clusters and deploy applications via Helm Charts, optimizing scalability and resource utilization.
• Implement infrastructure as code (IaC) using Terraform for AWS resource provisioning.
• Automate workflows for monitoring, logging, and performance tuning of cloud environments.
• Automate security controls in cloud environments (e.g., IAM policies, encryption) and maintain documentation.
• Collaborate with developers to troubleshoot deployment issues and improve pipeline efficiency.
• Collaborate with SOC teams to monitor, respond to, and remediate security incidents.
• Ensure network security and compliance with PCI-DSS through audits, risk assessments, and policy enforcement.

What We're Looking For:

• 5+ years of experience with Linux.
• 5+ years of experience in DevOps role with expertise in AWS, Kubernetes and Terraform.
• Proficiency in Helm Charts for Kubernetes deployments and ArgoCD for GitOps workflows.
• Hands-on experience with GitHub Actions for CI/CD automation.
• Strong understanding of network security (OSI layers, TCP/IP) and cloud infrastructure hardening.
• Familiarity with monitoring tools (Prometheus, Grafana) and containerization (Docker).
• Scripting skills in Python, Bash for automation tasks.

Additional:

• Knowledge of basic principles of web application security.
• Experience in code vulnerability testing and defence against attacks.
• Familiarity with PCI-DSS compliance requirements and experience working in SOC-driven environments.
• Experience with blockchain technology.

What We Offer:

• Competitive market rate salary and performance-based incentives.
• 22 days annual leave with an additional 6 company days, plus bank holidays.
• Comprehensive health insurance plans.
• Extensive benefits program.
• Flexible work schedule and remote work options.
• Modern offices and co-working spaces across 6 countries.
• Working equipment.
• Professional development and training opportunities.
• Opportunity to shape the initiatives you’re working on.
• Diverse and friendly team.
• We are open-minded to new ideas.

Join Us!

If you're driven to be a part of the Web3 forefront and are keen to leave your mark on this rapidly evolving field, Mercuryo is an excellent choice. Discover our open positions and see how you can contribute to shaping the future!

We are looking for Fullstack Engineer to join our newly formed Business Accounts team. This team focuses on all Wallet features (Business Accounts, Cards, Finance products..). It is a B2B product, in a stream which will launch a ton of new features in the coming year, so there is an observable influence from day 1. The team is passionate about the product and best-in-market customer experience.

We expect that you have:

• Strong Backend coding ability (ideally with Golang);
• 5+ years as a Backend or Fullstack Engineer at a fast-growing product company;
• 2+ years of experience with ideally both Golang and Typescript with React;
• Solid experience with Postgres;
• Profound experience with partner APIs integration and product development;
• A passion for writing clean and testable code;
• Fluent English level (B2+);
• And, of course, you should be proactive, enthusiastic and independent.

Some of the technologies you'll get to work with:

• Golang;
• PostgreSQL;
• Typescript and React;
• Redis;
• Kubernetes;
• Google Cloud Platform;
• Gitlab.

Job Benefits

• We offer flexible working hours and trust you to work enough hours to do your job well, at times that suit you and your team.
• A working environment that gives you autonomy and responsibility from day one.
• You should be comfortable with the idea that the quality of your work will influence the shape of your career.
• Participation in company’s employee stock options program.
• Health Insurance

Relocation‍

We offer remote work from anywhere in the world and are happy to work out an individual relocation plan for you.Our employees have the opportunity to choose a country for registration: at the moment those are Armenia/Georgia/Serbia/Portugal/Spain.We will help you open a legal entity and a bank account. In Armenia and Georgia the taxes are compensated by Tabby. In other countries we provide partial compensation of taxes.We employ according to B2B contracts (service agreements).

For our employees we cover the following:

• Flight to one of the mentioned countries.
• Accommodation during the paperwork completion period.
• Opening a bank account and getting a residence permit in one of the mentioned countries.
• Family relocation (dependants).

New employees can also choose an alternative method of relocation to another country of their choice. In this case, Tabby will reimburse up to $5,000 of verified costs upon opening a legal entity and a bank account.We are passionate about creating an inclusive, high-performing workplace that gives people from all backgrounds the support they need to thrive, grow and meet their goals (whatever they may be).

If this sounds exciting to you, we’d love to hear from you!

At Playnetic, we're hiring a Technical Team Lead to guide a newly formed squad of frontend, backend, and QA engineers. You'll combine leadership with hands-on coding to deliver real, meaningful features. If you've ever wanted a role where people and code matter equally, this is it.

What you'll be doing

You'll be the heartbeat of a cross-functional team, shaping how it works and grows from the start. It's a 50:50 mix of leadership and coding to begin with, shifting toward 70:30 as the team finds its rhythm.

• Lead and support a team of engineers, helping them stay focused, collaborative, and motivated
• Partner with product and design to plan and prioritise features that bring real impact
• Bring clarity and efficiency to standups, sprint planning, and delivery
• Spot and remove blockers early, manage risks, and drive team momentum
• Set the tone for a culture built on trust, feedback, and shared ownership
• Guide the team on engineering best practices and unblock technical challenges when needed

You'll work closely with our Engineering Manager, Joseph, and Product Owner, Kseniia. The team is brand new, and you'll play a key role in shaping how it works from day one.

What success looks like

In your first 30 to 90 days, you will:

• Run focused daily standups and efficient sprint planning sessions, ensuring everyone has clear ownership of their work
• Lead your team to deliver one major initiative, such as a provider integration or the BMS migration, with test coverage and solid documentation
• Help pick up 50% or more of support issues, with the team gaining confidence and independence in solving problems

Longer term, we'll look to you to:

• Build a high-performing, stable team that consistently delivers high-quality features
• Foster a culture of learning, autonomy, and collaboration
• Grow the team's technical and personal capabilities through mentoring and guidance

What you'll bring

• 7+ years of experience in software engineering, with at least 1 to 2 years in a technical leadership role
• 3+ years of experience in the iGaming industry
• Experience working with cross-functional teams in an agile environment
• Strong communication skills and the ability to align technical and non-technical stakeholders
• A proactive mindset, confident problem-solving, and a bias toward action
• Background in either frontend or backend engineering (React, Next.js, .NET, AWS, Kafka, SQL are part of our stack)

Bonus if you have

• Previous remote team leadership experience
• A data-informed approach to technical decision making

Interview process

• Intro call with our recruiter: A casual conversation to get to know each other and cover the basics.
• 1-hour conversation with Kseniia (Product Owner) and Joseph (Engineering Manager): This focuses on team leadership, collaboration, and your approach to building great products.
• 1-hour technical interview with Orest (Senior Developer) and Joseph (Engineering Manager): A deep dive into your technical thinking, past experience, and leadership in an engineering context.

We move fast, respect your time, and make sure there's space for your questions too.

What does Playnetic do?

Established in 2023, Playnetic is a new player in the world of gaming entertainment. We design and build slot games from scratch, from idea to release. Our games will be played in regulated markets globally through industry-leading operators.

Our innovative gaming content is centred around our core values: quality gaming, dedicated customer service, and reliable delivery to our partners.

We're currently in a phase of growth and will scale considerably over the next 12 months. As a fully remote studio, we understand the importance of staying connected and maintaining team collaboration. We are continually mindful of this as we grow and have the tools and support in place to help us all flourish.

As a Golang Backend Software Engineer in the Risk Management Platform team, you will be crucial in developing a mission-critical internal product designed to prevent risks related to payment transactions. This product uses sophisticated algorithms and tools for analyzing data and detects anomalies in transactions to protect company from any kinds of abuses in payment products. You will be involved in developing microservices, integrating with external systems, creating algorithms and enhancing user interfaces of our internal tools.

You will:

• Build stable, efficient, testable, and reusable microservices in Go.
• Solve complex performance problems and architectural challenges.
• Lead the entire life cycle of application or service development, from the concept stage through to delivery and post-launch support.
• Convey effectively all task progress, evaluations, suggestions, and schedules along with technical and process issues.
• Refactor, optimize, and improve the existing codebase for maintenance and scale.
• Document the development process, architecture, and standard components.
• Review other engineers’ code.

What makes you a great fit:

• At least 5 years of experience in software development, and at least 3 years of experience in Go.
• Advanced knowledge of unit & integration testing
• Qualifications in concurrency or async development
• Experience using Git & the Git Life Cycle for software development
• Experience interfacing with PostgreSQL & Kafka
• Experience using Docker & running code in a Linux container
• Experience constructing REST-based web services
• Solid experience with operating systems, networking models, virtualization, and containerization
• Good understanding of microservices and how to establish context boundaries within software applications
• Strong understanding of SOLID principles, Domain-Driven Design, Uncle Bob’s Clean Code, and Clean Architecture
• Ability to use relevant tools & cultivate a DevOps culture
• Ability to use English for various work & business purposes

Nice to have

• Experience working in cross-functional teams.
• Experience with JavaScript and frontend developement
• Knowledge of and familiarity with Kafka and Kafka Connect

What we offer along the way:

• Competitive and attractive compensation
• Extensive learning opportunities, such as professional training and certifications, soft skills development, free English courses, and trading workshops
• Flight tickets, hotel or apartment accommodation for your first month, migration support, and legal help for you and your family (if relocating)
• Health and life insurance for employees, spouses, and children, including vaccinations, tests, mental health care, and coverage for vision and dental care
• Generous time off, including 21 days of annual leave and paid sick leave
• Education allowance for your children’s school and kindergarten fees
• Access to our very own sports club with dedicated coaches, free Sanctum Club memberships for you and your spouse, corporate SUPs, jet skis, etc
• A branded company car (if relocating) with a parking space near the office
• Outstanding team-building experiences and Exness community gatherings

Your journey after applying:

1. Intro call (up to 45 minutes)
2. Technical interview (1,5 hours)
3. Live coding (1,5 hours)
4. Final interview (1 hour)

You'll be part of a highly collaborative and supportive technical team that fosters a positive work environment. We use our own Kubernetes cluster built on the Deckhouse platform, deployed on bare metal infrastructure. The main focus of the role will be supporting existing projects and designing infrastructure for new ones. Our projects predominantly use the Python stack — experience with or a basic understanding of this stack will be a plus.Tools & Technologies we use: Docker, Kubernetes, Terraform, Helm, Prometheus, AlertManager, Loki, Grafana, Kafka, Redis, Ceph, PostgreSQL, ClickHouse, GitLab CI/CD, AWS, Python/Bash/Go.

What You Will Do

• Design, build, and maintain scalable and resilient infrastructure for high-load systems.‍
• Automate deployment pipelines and improve CI/CD workflows to ensure smooth and fast delivery.
• ‍Monitor, troubleshoot, and optimize system performance, reliability, and security.
• ‍Collaborate closely with developers to support service reliability and observability.
• Install Kubernetes cluster and configuration within the Infrastructure as Code (IaC) approach.

What We Expect

• 5+ years of experience as a DevOps/Site Reliability Engineer or in a similar role
• ‍Solid understanding of container orchestration (Kubernetes) and cloud infrastructure (AWS or similar)
• ‍In-depth knowledge of Kubernetes and hands-on experience with its administration
• ‍Proficiency in monitoring tools and performance optimization
• ‍Strong Linux administration skills
• ‍Experience working with containerization technologies (Docker)
• ‍Experience designing and implementing CI/CD pipelines and Infrastructure as Code (IaC)
• ‍Scripting skills in Bash
• ‍Solid understanding of Infrastructure as Code principles
• ‍Experience with automation tools such as Ansible, Werf, or similar

Nice To Have

• Familiarity with Python or Go, or programming experience in any language
• ‍Ability to design and build systems following the IaC approach
• ‍Familiarity with Deckhouse
• Understanding of DevSecOps methodology

What We Offer

• Flexible Remote Work. Work from anywhere with a schedule that fits your life. While our core team operates in Europe, we are open to candidates from other regions (we use deel.com for global hiring).
• Perfect Product Fit. Our product aligns perfectly with the market, making it effortless to sell, easy to promote, and a joy for customers to use.
• Direct Communication. We keep things simple and transparent, ensuring you focus on what matters most—getting things done.
• Fast-Track Impact. Get quick and clear feedback on your work from the market. Join us as we break into the US market and expand into other exciting opportunities.
• Additional Benefits. We support your professional and personal growth with free English lessons, sports and laptop reimbursements.

Our bank has data driven processes and with it DWH plays major role in whole business model. Our team provides data pipelines from all our data sources (as internal/external systems), data marts for reporting and analysis and toolchain around the data to make work with data easier.

Challenges that await you:

• Assisting in the design, implementation, and maintenance of data warehouse solutions
• Collaborating with data engineers and analysts to develop and optimize data pipelines
• Writing and maintaining ELT pipelines to extract, transform, and load data
• Debugging and resolving data quality issues
• Monitoring and ensuring the performance and stability of data warehouse systems
• Contributing to data governance processes and best practices
• Assisting in the documentation of data warehouse architecture and processes

What makes you a great fit:

• 1+ years of experience as a Data Engineer and Bachelor's degree in Computer Science, Engineering, or a related field
• Knowledge of SQL and database concepts
• Experience with ETL tools (e.g., Airflow, DBT)
• Familiarity with data integration and processing frameworks (e.g. Apache Kafka, Apache Kafka Connect)
• Basic understanding of data modeling and data warehousing concepts
• Open mind for problem-solving and good troubleshooting skills
• Good communication and collaboration skills
• Attention to detail and strong organisational skills
• B1 or higher English level for effective communication with an international team

Your bonus skills:

• Work experience in the DWH
• Work experience in the banking sphere
• Knowledge of the DBT, Airflow frameworks
• Understanding Data Vault principles
• Experience with Kubernetes
• Experience with Snowflake
• Familiarity with data visualization tools (e.g., Tableau, Power BI)

Our ways of working:

• Innovative Spirit: A commitment to creativity and groundbreaking solutions
• Honest Feedback: valuing open, transparent communication
• Supportive Team: a strong, collaborative community
• Celebrating Achievements: recognizing our wins together
• High-Tech Environment: a team full of smart and revolutionary people who date to challenge the status quo of incumbent finances

Our benefits:

• Relocation support to Cyprus with full visa & permit support to the employee and family
• Flexible work from one of our offices or remote
• Healthcare Coverage
• Education Budget: Language lessons, professional training and certifications
• Wellness Budget: Mental health and fitness activity reimbursements
• Vacation policy: 20 days of annual leave and paid sick leave

Broadvoice is looking for an AI Engineer specializing in Large Language Models (LLMs) to lead research and development initiatives aimed at enhancing both our internal processes and customer-facing products. This role involves experimenting with state-of-the art LLMs, optimizing their performance, and integrating them into scalable solutions that drive innovation in cloud communications.

Your day-to-day:

• Research and experiment with LLMs (e.g., OpenAI, Anthropic, Mistral, Llama) to identify potential applications in automation, customer interactions, and internal processes.
• Develop and fine-tune LLM-powered solutions, focusing on areas such as chatbots, intelligent assistants, and knowledge retrieval.
• Apply prompt engineering techniques to improve model performance for Broadvoice’s use cases.
• Explore and implement retrieval-augmented generation (RAG) approaches, integrating LLMs with structured company knowledge bases.
• Collaborate with engineering and product teams to integrate AI-powered features into Broadvoice’s products and services.
• Stay updated on emerging AI trends and assess third-party AI tools that could accelerate development.

What you bring to the team:

• Master’s in Artificial Intelligence, Computer Science, Data Science, or a related field (or equivalent experience).
• Proven experience working with LLMs, NLP and machine learning.
• Strong experience with Node.js (JavaScript/TypeScript) and working with RESTful APIs and WebSockets.
• Knowledge of vector databases (e.g., Pinecone, Weaviate, FAISS) and retrievalaugmented generation (RAG) methodologies.
• Experience with fine-tuning and deploying models in cloud environments (AWS, Azure, or GCP) is a plus.
• Passion for exploring and implementing the latest advancements in AI and LLMs.
• Critical thinking and problem-solving mindset.
• Strong communication skills.

Why Broadvoice?

At Broadvoice, we believe in more than just work. We’re committed to creating an environment where you can grow, learn, and make an impact while enjoying a balanced and fulfilling life. At Broadvoice, you’re not just joining a company, you’re joining a place where our success is your success, and your potential has no limits.

Our bank has data driven processes and with it DWH plays major role in whole business model. Our team provides data pipelines from all our data sources (as internal/external systems), data marts for reporting and analysis and toolchain around the data to make work with data easier.

Challenges that await you:

• Assisting in the design, implementation, and maintenance of data warehouse solutions
• Collaborating with data engineers and analysts to develop and optimize data pipelines
• Writing and maintaining ELT pipelines to extract, transform, and load data
• Debugging and resolving data quality issues
• Monitoring and ensuring the performance and stability of data warehouse systems
• Contributing to data governance processes and best practices
• Assisting in the documentation of data warehouse architecture and processes

What makes you a great fit:

• 2-4 years of experience as a Data Engineer and Bachelor's degree in Computer Science, Engineering, or a related field
• Knowledge of SQL and database concepts
• Experience with ELT/ETL tools such as Airflow, DBT, or similar frameworks
• Solid understanding of data integration and processing frameworks like Apache Kafka and Kafka Connect
• Advanced knowledge of data modeling techniques, including dimensional modeling and Data Vault principles
• Open mind for problem-solving and good troubleshooting skills
• Strong communication and collaboration skills
• Attention to detail and strong organisational skills
• B1 or higher English level for effective communication with an international team

Your bonus skills:

• Work experience in the DWH
• Work experience in the banking sphere
• Understanding Data Vault principles
• Experience with Kubernetes
• Experience with Snowflake
• Familiarity with data visualization tools (e.g., Tableau, Power BI)

Our ways of working:

• Innovative Spirit: A commitment to creativity and groundbreaking solutions
• Honest Feedback: valuing open, transparent communication
• Supportive Team: a strong, collaborative community
• Celebrating Achievements: recognizing our wins together
• High-Tech Environment: a team full of smart and revolutionary people who date to challenge the status quo of incumbent finances

Our benefits:

• Relocation support to Cyprus with full visa & permit support to the employee and family
• Flexible work from one of our offices or remote
• Healthcare Coverage
• Education Budget: Language lessons, professional training and certifications
• Wellness Budget: Mental health and fitness activity reimbursements
• Vacation policy: 20 days of annual leave and paid sick leave

As a Fullstack Developer, you will be responsible for the development and maintenance of complex AI Customer Experience (AICX) software and infrastructure.

Roles and Responsibilities

• Build/develop the application, server, services, and database that make up the foundational structure of our web application
• Deliver end-to-end features at the highest standards of quality
• Proactively improve architecture and resolve technical debts
• Maintain a healthy codebase (maintainable, scalable, secure, bug free)
• Acquire a complete understanding of our SaaS products
• Be involved in end to end product development
• Collaborate with our product, QA and client support teams

Requirements

• 3+ years work experience with Python and TypeScript Development
• Strong in Python 3 and FastAPI development, including in areas of multi-threading, asyncio and performance optimization
• Strong relational database skills: writing SQL queries or using an ORM
• In-depth knowledge and passion for following best practices
• Adept at finding the right tool for each task, avoiding the NIH syndrome
• Experience with Docker and Docker Compose
• Strong knowledge of Vite and React development and best practices
• Strong knowledge of TypeScript
• Understanding of modern styling techniques such as TailwindCSS
• Familiarity with the principles of Responsive Web Design
• Able to troubleshoot performance problems and memory leaks using Chrome/Safari’s developer tools

Nice-to-Haves

• Background in natural language processing and/or computational linguistics
• Previous experience in SaaS or AI companies
• Fluency in multiple languages

Benefits

• 20 vacation days. In addition to local holidays.
• Full remote. Work anywhere in the world with stable internet.
• Cowork. Access any coworking office on Earth (and drink free coffee).
• High & equal salaries. Get paid higher than average and equally with global colleagues.
• Laptop incentive. Let us pay you back for work devices and tech upgrades (or give them if you are in the R&D department).
• Health & wellness. Receive dental, vision, and mental health coverage for yourself and your family (Canada only).
• Visa support. Request support with immigration to countries in our corporate group.
• Stock options. Qualify for employee stock options with leadership positions.
• Refugee friendly. Proto prioritises candidates who are displaced or relocating due to conflict.

TheSoul Publishing is one of the world’s leading online media companies, known for creating engaging, entertaining, and original content. Our popular platforms, such as 5-Minute Crafts, Bright Side, and 123 GO!, reach over 2 billion followers with videos, articles, animations, and music.

Job responsibilities:

• Develop backend applications, services, and microservicesusing appropriate technologies, platforms, and frameworks
• Contribute to enhancing the architecture of existing services while developing new solutions
• Write clean, efficient code and participate in code reviews to maintain code quality
• Identify and optimize performance bottlenecks to enhance overall system performance
• Assist in task organization and deadline management to ensure projects are completed on time
• Collaborate with cross-functional teams to achieve project objectives seamlessly

Requirements:

• Fluent Russian speaker
• Strong experience with PHP and Python
• Hands-on experience in designing and developing modern web projects
• In-depth understanding of OOP principles and patterns
• Knowledge of the differences between various types of DBMS
• Experience with at least one of the frameworks (Symfony, Laravel, etc.), and the ability to understand and work with framework-agnostic solutions
• Proficient in unit testing
• Strong teamwork skills and ability to communicate complex concepts simply
• Basic knowledge of Linux System Administration(configuration and administration)
• Extensive experience with Git
• Understanding of SOA, REST, and microservice architecture principles

What we offer:

We appreciate your interest in our job vacancies and the company. Your CV will be reviewed carefully by our team, and if we are ready to move forward with your application, one of our recruiters will contact you and explain the subsequent steps.

We are currently seeking a talented Flutter/No-Code Developer for our challenging projects.

Important point: this vacancy implies freelance (on demand)cooperation.

What you have to deal with

• Define and add workflows to create the required functionality;
• Help in creating scope document based on client inputs;
• Design and develop new applications with the no-code tool FlutterFlow & Flutter;
• Create and test functional prototypes to reach the best possible customer experience.

What we expect from you

• 2+ years of experience with Flutter/No-Code;
• Proficiency in FlutterFlow (2-3 developed projects) is a must;
• Solid understanding of mobile apps development principles;
• Version control tools experience (particularly Git);
• Knowledge of English – B1 or higher.

What we offer

Efficiency and flexibility — We value time, so there’s no reason to waste it commuting to the office. We are remote only and pay hourly.

Diversity — Completely different products from different fields are seeing the world for the first time in our teams: from a music app to a translator, from a streaming service to a crypto-wallet. We do not use outdated code, only new projects based on modern technologies.

Proximity to the product — Since we work with startups, the team often communicates directly with the founders, and therefore has the opportunity to influence. And also, these are people with incredible vision and energy, very useful acquaintances both personally and professionally.

Only 2 interview stages lie between our first meet and offer! In any case, our interview is always a pleasant experience, so waiting for your CV.

We are MIRA Search, and now we are looking for experienced Website Support Engineer for our clients - a product IT company developing software for digital forensics, which is used by government agencies and large corporations around the world.

We are now on the lookout for an independent engineer to maintain and develop the company's external website and related self-written tools.

What you will do:

• Maintain and develop the company's external website (Linux server, Perl, self-written CRM).
• Integrate the site with Stripe payment system, work with analytics and databases.
• Participate in customization of TOR from designers, interact with marketing and tech specialists.
• Work with version control systems (Git), manual testing and staging environment.
• Maintain production stability and participate in the finalization of the current infrastructure.

Requirements:

• Experience in website maintenance and development, confident in Linux environment.
• Knowledge of Perl or willingness to learn it (we will allocate a month for training, find free or paid courses). The code of the site is quite well written, so it will not be difficult to understand it.
• Knowledge of Dbix, Template Toolkit, CGI
• Experience with mysql, CSS, Javascript+Ajax, Oauth2
• Experience configuring and managing Linux and Apache web server
• Understanding of SSL certificates, ability to install a certificate on the site
• Ability to work with Git
• Willingness to learn the tools we use: OTRS, HubSpot, Stripe, SemRush and others - in order to continue integrating them into our infrastructure

Benefits:

• A small but well-coordinated team that makes a world-class product in its field
• Competitive salary based on the results of the interview
• Opportunity to undergo specialized training at the expense of the company
• Flexible schedule, no bureaucracy
• Cozy office in Tbilisi, near the m. Technical University, air conditioning, coffee, goodies and other important for comfortable work

You’re a systems thinker who understands how bits translate into bandwidth, and how vendor relationships can impact customer experience. You’re not afraid to dive deep into hardware specs or rewrite a cluster layout if that’s what it takes. You enjoy mentoring others, driving architectural change, and speaking both “DevOps” and “vendor.”

Key Responsibilities:

• Leadership and Strategy:
  • Lead, mentor, and grow a team of senior DevOps engineers.
  • Drive architectural decisions, ensuring they’re grounded in both strategic vision and hands-on feasibility.
  • Serve as the primary point of contact for infrastructure-related vendor communication, from troubleshooting to collaborative solution design.
• Infrastructure and Network Design:
  • Overhaul our current network architecture to support segmentation (e.g., private/public subnets, NAT gateways, bandwidth controls) inspired by AWS, likely implemented with KubeOVN.
  • Re-architect our cluster layout: transition from a one-cluster-per-provider-server approach to a more scalable multi-node setup.
  • Ensure our infrastructure supports varied customer needs—from personal VPS to high-performance VM setups.
• Hardware and Performance:
  • Bring expertise in low-level system performance: CPU architecture, GPU computing, and general hardware optimization.
  • Collaborate with hardware vendors to ensure predictable performance and clear understanding of the compute resources we resell.
• Observability and Security:
  • Implement observability solutions (e.g., Grafana stack) for comprehensive monitoring and alerting.
  • Define Kubernetes network policies and secrets management systems to ensure secure multi-tenant operations.

Qualifications:

• Experience:
  • 5+ years in DevOps, with at least 2 years in a leadership role.
  • Proven track record in Kubernetes environments, including KubeVirt and advanced networking tools (KubeOVN, Cilium).
  • Strong background in cloud-native and hybrid infrastructure design (AWS, GCP, Azure).
  • Experience with hardware-level performance tuning and troubleshooting.
• Technical Skills:
  • Expert-level understanding of computer networking and Kubernetes-based network solutions.
  • Proficiency with Infrastructure as Code (Terraform).
  • Experience with observability and security tools in cloud environments.
  • Ability to make architecture-level decisions and defend them with technical rationale.
• Soft Skills:
  • Confident leadership and team mentorship.
  • Comfortable making high-impact decisions and taking ownership.
  • Strong communication and negotiation skills for working with external vendors.
  • Language: English level C1+/ Russian fluent

What You’ll Tackle First:

• Redesign our Kubernetes network layout with public/private subnet segregation, bandwidth controls, and internet gateway support.
• Lead the transition to a more scalable cluster architecture.
• Build strong relationships with hardware providers and become the internal go-to person for hardware insights

Future Challenges:

• Ensure our infrastructure is flexible enough to support a range of customer needs, from enterprise blockchain setups to GPU-powered ML workloads.
• Help the company evolve its marketplace offering through better observability, transparency, and performance guarantees.

Why Join Us:

• Impact: Your work will directly impact how our clients access and utilize compute resources, driving the next generation of cloud-native infrastructure.
• Innovation: Work with the latest in container orchestration, virtualization, and multi-cloud technologies.
• Growth: Be part of a rapidly growing company with plenty of opportunities to advance your career.
• Culture: Join a collaborative, inclusive, and supportive work environment that values innovation and professional development.

Location: Remote

Commitment: Full-time

Benefits:

• Competitive compensation and equity options
• Remote-first, work from home or use a co-working space of your choice
• Friendly startup environment: no bureaucracy or time tracking
• We will provide you with anything you need to learn, grow, and be more productive

The Deployment Engineering team at Luminai sits at the intersection of engineering, operations, and customer success — bringing our AI automation platform to life for some of the most critical organizations in the world. As a Deployment Engineer, you won’t just ship code — you’ll embed with our healthcare customers, deeply understand their workflows, and drive the full deployment lifecycle from design to delivery.

In this highly technical, customer-facing role, you’ll architect and implement tailored solutions, navigate complex integrations, and iterate directly with users to maximize impact and usability. Our AI tools streamline essential but time-consuming tasks — like verifying insurance, enrolling patients, filing claims, and managing financial transactions. You’ll be the one making that transformation real, delivering high-leverage impact in mission-critical environments.

As an early member of the team, you'll shape both our product and how we work with customers — playing a key role in redefining what's possible through AI automation.

What You'll Do

Embed With Customers

• Work closely with end-users, product teams, and business stakeholders to turn real-world challenges into elegant technical solutions.
• Travel on-site to deploy software, provide hands-on support, and build trusted relationships.
• Go beyond implementation — become a strategic technical partner and problem-solver.

Build & Deliver Real Solutions

• Design, build, and deploy custom workflows using Luminai’s core platform.
• Own end-to-end deployments — from gathering requirements and architecting solutions to testing and real-world implementation.
• Write production-grade code to deliver high-leverage automation tailored to each customer’s unique needs.

Test, Iterate, and Improve

• Execute functional, integration, and regression testing to ensure high-quality, reliable deployments.
• Identify, document, and track issues, collaborating closely with engineering to drive resolution.
• Continuously refine workflows and deployment processes based on feedback and field insights.

Shape Product & Strategy

• Surface real-world insights from the field to influence Luminai’s product direction and roadmap.
• Spot gaps, suggest improvements, and work with the core engineering team to bring ideas to life.
• Champion experimentation and iteration — continuously improving both the product and how we deliver it.

Why This Role is Unique

• Startup Energy, Real-World Impact – You’ll operate with real autonomy, make critical decisions, and ship solutions that change how essential work gets done.
• Customer First Mindset – You’re not building in a vacuum. Every workflow you deploy shapes real-world experience for patients, providers, and support teams.
• End-to-End Ownership – From strategy to implementation, you’ll own outcomes — not just deliverables.
• Shape the Future – As one of our earliest engineers in deployment, you’ll help define our product, process, and culture from the ground up.

Who You Are

• 3+ years of professional experience as a software engineer, forward deployed engineer, or in a similar technical role.
• Bachelor’s degree in Computer Science, Software Engineering, or a related technical field. Preferred backgrounds include Mathematics, Physics, or Machine Learning.
• Strong engineering fundamentals and a builder’s mindset — you’re comfortable working across the stack and adapting quickly to new technologies.
• Strong coder with demonstrated proficiency in programming languages such as Python, Java, C++, JavaScript/TypeScript, or similar.
• Experienced with both manual and automated testing, and confident deploying, debugging, and maintaining production systems.
• Proven ability to collaborate directly with customers and translate complex requirements into practical, scalable solutions.
• Comfortable with ambiguity — you take initiative, ask good questions, and move fast without needing all the answers up front.
• Willing and able to travel to customer sites

AI has transformed software development, making everyone 10x engineers. Our goal is to take it further — to turn 10x engineers into 100x engineers by teaching the skills that truly matter in an AI-driven world.

We create AI-driven educational projects that teach developers how to apply AI in their workflows, making development more efficient and intuitive. These projects help engineers master AI-assisted coding, automate routine tasks, and acquire highly relevant skills for today’s job market.

We already have a growing community of developers who value our current content, and we want to expand by creating even more diverse, high-impact projects tailored to different needs and skill levels. To make this happen, we’re looking for a developer who’s deeply immersed in vibe coding, stays on top of AI-native coding tools like Cursor and Windsurf, and is eager to create content that truly resonates with the community.

If you’re deep into AI-assisted coding, love automation, and want to help shape the future of software development education, this role is for you.

About This Job

We’re looking for a part-time Vibe Coding Expert to research, create, and maintain high-quality educational projects for AI-powered development. Your work will directly contribute to scaling up content creation, ensuring it aligns with the needs and challenges of the vibe coding community.

What You’ll Do

• Research hot topics, trends (including AI IDE updates), and key pain points in the vibe coding space.
• Rapidly conceptualize, design, and implement educational projects that address community needs.
• Maintain and update existing educational projects to keep them relevant.
• Engage with the community by creating insightful posts for platforms like Reddit.
• Optimize content management workflows, leveraging AI automation where possible.
  

What We Expect

• 3+ years as a Software Engineer (Python stack preferred).
• Hands-on experience with Cursor, Windsurf, and other AI coding tools.
• Strong programming skills and an ability to build structured, complex applications.

Will be a Plus:

• 1+ years of experience developing LLM-based applications.
• Familiarity with AI automation frameworks (e.g., n8n) and cloud-based AI services.
• Experience with Retrieval Augmented Generation (RAG) and AI-driven workflows.

Why Join Us?

• Be part of the future of vibe coding. We’re creating cutting-edge educational content that helps developers unlock the full potential of AI-assisted coding.
• Work with the latest AI tools. You’ll stay ahead of the curve, experimenting with AI-native coding tools like Cursor and Windsurf.
• Make an impact. Your work will directly shape the learning experience of thousands of developers.
• Fully remote & flexible. Work from anywhere, on your own schedule, and combine this role with your main job.
• Competitive pay. $20/hour for 10+ hours per week.

If this sounds like a fit for you – we’d love to get in touch!

Ark.tg is a cutting-edge platform combining staking, mystery-driven digital collectibles, and community livestreamed auctions.

Responsibilities

• Design and develop backend architecture for a TON-based crypto exchange.
• Build microservices for order matching, transaction processing, and KYC integration.
• Create a responsive frontend for dashboards and trading interfaces.
• Integrate with TON blockchain nodes, wallets, and smart contracts.
• Ensure exchange-level security, compliance, and real-time performance.
• Collaborate with the product team and document all systems and processes.

Requirements

• Full stack proficiency in Node.js, Go, or Python; React, Vue.js, or Angular.
• Experience with SQL/NoSQL databases.
• Hands-on blockchain experience, preferably with TON.
• Strong knowledge of DevOps, CI/CD pipelines, and secure coding practices.
• Excellent problem-solving skills and communication abilities.
• Previous crypto exchange or DeFi experience is a strong advantage.

Opportunities

• Lead the development of a high-impact blockchain exchange platform.
• Be part of a visionary Web3 company disrupting digital ownership models.
• Work alongside experienced innovators in a collaborative remote-first culture.
• Competitive compensation and potential token-based incentives.

We are looking for an experienced Unity developer with exceptional engineering skills, a passion for creating engaging interactive experiences, and a desire to push the boundaries of educational technology to make learning fun and accessible for all children.

Your Mission

You will play a key role in designing and developing technical solutions that empower a seamless and effective learning experience for millions of users worldwide.

Objectives & Outcomes

• Deliver high-quality game systems, mechanics, and related product features
• Ensure optimal performance, stability, and responsiveness of the application
• Implement reliable integrations with third-party APIs and SDKs
• Create custom editor tooling to streamline team workflows
• Contribute to the architecture and design of gameplay systems
• Collaborate with cross-functional teams to achieve project goals

Competencies

• Unity Expertise: Minimum of 5 years in game or application development using Unity and a proven record of delivering successful projects
• C# Mastery: Strong proficiency in C# programming, with a deep understanding of the language’s core principles
• Design Pattern Savvy: Strong understanding of design patterns and software architecture principles as well as the ability to apply them in practice
• Performance Guru: Expertise in profiling and optimizing performance issues related to CPU, GPU, memory usage, and load times in Unity projects
• Testing Advocate: Experience implementing automated testing practices to ensure high code quality and reliability
• Product Thinker: Ability to translate business requirements into application architecture
• Excellent Communicator: Proficiency in expressing ideas clearly and reliably in both spoken and written forms
• Remote Work Pro: Ability to work autonomously and meet deadlines without constant oversight

Bonus Qualifications

• A degree in Computer Science, Engineering, or a related field
• Experience in startups or educational projects
• Experience with native app development for Android or iOS
• Experience building complex content tools within the Unity editor
• Experience with in-game payment systems, analytics, or other backend services essential for live game operations
• Experience using generative AI in game development
• Familiarity with agile development methodologies

Gameplay (What You’ll Do)

• Implement new game mechanics and product features within the existing app architecture
• Design and implement new architectural approaches and game systems to streamline feature development
• Improve the existing codebase to ensure stability, robustness and performance
• Create internal tools for content management and testing to speed up feature delivery
• Maintain test coverage and validations for in-game systems and content to ensure high product quality
• Integrate third-party libraries, frameworks and SDKs required for specific features
• Conduct code reviews to ensure best practices, maintain code quality, and promote knowledge sharing
• Collaborate with developers, testers, and other team members to achieve project goals

Position details

• Geography: Fully remote, based between Eastern Time Zone (New York, U.S.) and GMT+3 (Istanbul).
• Language: Must speak Russian. English would be a significant plus.
• Remote position: 100% remote with 2-4 strategic offsite sessions per year.
• Compensation and benefits:
  • Competitive market salary
  • Paid sick leave and vacation days
  • Stock option in our growing AI startup

We have ambitious plans for our existing and future products. That’s why we are looking for an iOS Developer to join our team.

What you will do:

• Work on projects that suit your personal workload, skills, and interests
• Use any technology available
• Have a whole workweek for research after project initiation
• Work with 1–3 other developers on a project and collaborate with the project team

What you should have:

• 7+ years of experience in mobile app development
• Products published on the App Store
• Deep knowledge of Swift
• Expertise in Core Data, Rest API, iOS SDK, and MVC/MVVM patterns

Will be a plus:

• Expertise in Realm
• Knowledge of С++ and other programming languages

What we offer:

• Friendly and supportive team of professionals
• Direct influence on the quality of our products
• Opportunity to work remotely
• Medical insurance (depends on the location)
• English courses
• Sports reimbursement program
• Compensation for psychological counseling
• Reimbursement of professional courses and trainings
• Variety of corporate events and team-building activities
• Paid vacations, sick days, and other benefits

LocationAIBY is a team of strong international top talents. This role allows for either hybrid (combining in-office and remote work), fully remote or in-office work.

We are looking for an experienced Senior Backend Engineer to join our Toggl Hire Engineering Team and help us shape the future of hiring.

You’ll be part of a small, fast-moving team building a modern applicant tracking system that puts skills and structured workflows at the center of the hiring process — making it faster, fairer, and more efficient for teams around the world.

We’re at an exciting stage: with solid foundations and growing customer traction, we’re now focused on refining our product and scaling what works. It’s a great moment to join if you’re looking to have real impact — not just by shipping code, but by helping shape the direction of the product and how we build it.

The salary for this position is €76,000 annually.

You can work from anywhere in Europe.

About Toggl Hire

Toggl Hire is a skills assessment platform designed to streamline the hiring process for companies and job seekers alike. We are big believers that modern-day recruiting should be effortless and enjoyable. That means no more resumes or cover letters, no more endless hours screening through applications, no more interpreting past roles into current experience, no more bias and gut feeling, but informed decisions based on demonstrated skill.

P.s. We have recently been named one of the best remote companies to work at. 😉

About the team

We are a fully remote team, with 19 people working from 13 different countries around Europe. We are highly skilled, highly motivated, and most importantly, a fun, friendly bunch. We value transparency, communication, and results over effort and excuses. We have regular in-person meetups in Europe every 3 months or so.

The role

As a Senior Backend Engineer, you will be taking ownership of one or more product domains, and work closely with product, design, and frontend engineering to deliver impactful features that solve real hiring pain points.

You’ll help shape not just how we build, but what we build — contributing to technical decisions, product direction, and team culture. We value engineers who think in systems, take initiative, and balance speed and quality.

You’ll work with modern, well-supported tech including Go, PostgreSQL, and Google Cloud Platform, and we expect you to be opinionated about architecture, trade-offs, and maintainability.

Your main responsibilities will be:

• designing, building and scaling backend services and APIs that power Toggl Hire’s core hiring workflows — including assessments, candidate pipelines, reporting and integrations.
• collaborating cross-functionally to identify, scope and deliver high-impact product initiatives — from candidate-facing UX to recruiter dashboards.
• designing, breaking down, and completing projects of a medium to large scope with high-level productivity
• looking for technical problems of existing system/product without guidance and offering solutions
• leading projects with a small group of people, such as hosting weekly meetings, communicating with other partners and stakeholders

Does this sound like you?

We would love to hear from you if you’re a proactive problem-solver who thrives in environments where speed, experimentation, and ownership matter. Your role isn’t limited to coding — you’re part of the product’s journey.

In particular, we are looking for:

• Strong backend engineering experience in Go
• Significant professional experience with distributed systems, PostgreSQL, and Google Cloud Infrastructure
• Experience with software engineering best practices (e.g. unit testing, code reviews, design documentation)
• Experience with performance and optimisation problems, particularly at large scale, and a demonstrated ability to both diagnose and prevent these problems
• Ability to work cross-teams and improve cross-functional relationships which will facilitate ongoing projects
• Effective communication skills, ensuring regular consensus with peers and clear status updates.
• Strong collaboration skills across the company to define, design, build, and improve the product.
• Experience with data warehouse, analytics systems, Kubernetes at scale, and system architecture at scale.
• Eagerness to contribute to the engineering team's growth, including interviewing and mentoring junior engineers, and providing precise, actionable feedback to peers.
• Proficiency in the English language, both written and verbal, is required for success in a remote and largely asynchronous work environment

Benefits

• Freedom to choose when and how much you work—we only measure results
• 24 days of paid time off a year, plus your local holidays
• Unlimited sick leave
• In-person meetups for team-building (expenses covered)
• 4-6 weeks paid sabbatical (depending on tenure)
• Laptop budget up to 2,500€ and it renews every 3 years
• €2,000 budget to set up your home office and an additional €300 every year after 3 years of tenure
• €3,000 per year for co-working space membership and/or internet service at home
• €4,000 per year contribution to use for training, workshops, and conferences
• €2,400 per year contribution for any equipment or services to improve and/or maintain your physical and mental health
• Support for buying tools you need for doing your best work (even eyeglasses if you need a new pair)

As a Software Engineer, you'll play a pivotal role in shaping the user experience on Android and iOS apps. Your objective is to provide the best user experience and remain adaptable. This means you'll collaborate extensively with colleagues from Design, Backend, and ML teams to grasp project requirements, suggest cost-effective approaches, and translate them into sophisticated, efficient, and maintainable code. Our goal is to keep the codebase as close to the web app as possible. Experience in React Native will be a significant advantage.

Key Responsibilities

• Work closely with Product, Engineers, and fellow Developers to transform features and ideas into clear requirements and estimations for implementation.
• Develop and sustain reusable and neat frontend components and modules.
• Enhance applications for speed, performance, and scalability.
• Identify and resolve issues, bugs, and other mobile-related challenges.
• Propose and maintain process improvements within the team.
• Ensure the codebase is clean and maintainable, and test your solutions using automation.
• Collaborate with a team dedicated to swift project delivery.

Requirements

• Self-motivated with a proactive approach.
• Ability to collaborate effectively in a dynamic, fast-paced startup environment.
• Be brave to take on creative tasks and dive into source code to resolve issues.
• Strong problem-solving skills and a keen eye for detail.
• Comfortable working in a rapidly changing, fast-paced setting.
• Over 5 years of professional experience in Software Engineering.
• Proficiency in React.
• You are familiar with algorithms.
• Validated experience building mobile-first web applications.
• Prior experience in analyzing and improving web application performance.
• Knowledge of basic software development patterns and key principles of software development
• Identify and resolve issues, bugs, and other frontend/mobile-related challenges.
• An additional advantage if you have hands-on experience in React Native and mobile app development for Apple App Store or Google Play Store.
• An additional advantage if you have experience in programming mobile device functionalities within camera, geolocation, network status, notifications, data storage, etc.

What We Offer

• Competitive salary.
• Opportunities for professional growth and development.
• A supportive and collaborative work environment.
• The chance to work on exciting projects and make a significant impact on our brand.

How to Apply

Interested candidates should submit their resume, a cover letter, and a portfolio of writing samples to m. Please include "Frontend Developer / Software Engineer (App)" in the subject line.

Join us at Recraft and help us tell our story in the most captivating way possible!

We are currently strengthening our team and looking for a Monitoring Engineer to manage and optimize monitoring systems, enhance reliability, and handle incident management. If you’re passionate about system stability and performance — we’d love to have you on our team!

What You Will Work On:

• Manage, maintain and optimize monitoring/logging systems infrastructure.
• Develop and implement monitoring/logging tools to ensure system health.
• Analyze system performance and capacity, implement improvements to enhance system reliability and efficiency.
• Proactive and reactive incident and problem management across supported systems,  troubleshoot issues and provide timely resolutions.
• Maintain thorough documentation of system architecture, processes, etc.

What We Expect:

• Over 3 years of experience with Linux distributions.
• Hands-on experience with monitoring tools (Grafana, Prometheus).
• Hands-on experience with logging tools (Elasticsearch, FluentBit).
• Over 1 year of experience with Cloud (AWS, GCP, etc.).
• Good knowledge of containerization (Docker).
• Experience with CI/CD tool (GitLab CI/CD, TeamCity, etc.).
• Experience with infrastructure as code tools (Terraform, Ansible).
• Proficiency in scripting languages (Bash).
• Practical experience with version control systems.
• Solid understanding of networking and security (TCP/IP, SSH, SSL, VPN, etc.).

Would Be a Plus:

• Experience with Python.
• Experience with Opensearch.
• Experience with VictoriaMetrics.
• Experience with Atlassian products.
• Information security orientation.

What We Offer:

• Flexible Work Conditions – Fully remote format with no office restrictions. Convenient flexible schedule and transparent processes.
• Development & Learning – Internal education system that includes workshops, webinars, and hackathons. Compensation for English and other language courses.
• Relocation Support – Financial assistance and guidance at every step, from choosing a country (where G5 has offices) to legalizing your entire family.
• Health & Well-being – Medical insurance and reimbursement for gym memberships. Team sports initiatives to promote a healthy lifestyle.
• Bonus Program – Performance-based bonuses upon meeting sales targets. For key employees—profit-sharing from stock value growth.
• Expert Community – Work alongside top industry professionals. Grow in a dynamic and innovative environment.

GR8 Tech is a global product company that provides innovative, scalable platforms and business solutions for the iGaming industry.

We have а great experience: GR8 Tech platform successfully handles millions of active players and offers best practices to develop and grow in the gambling industry. We are here to provide great gaming tech to satisfy even greater ambition!

We develop complete tech coverage for gambling businesses worldwide, including iGaming platform solutions, consulting, integration, and long-lasting operation services.

We are driven by our ambition to make a great product with great people! Together we move the world of iGaming forward — join!

About your key responsibilities and impact:

• Acting as a visionary and advocate for best DevOps/SRE practices across all engineering teams;
• Designing and maintaining high-load and high-availability infrastructure within Cloud and On-Premise;
• Owning and optimizing the cloud part of our infrastructure, focusing on scalability, performance, and reliability;
• Designing and building Infrastructure as Code (IaC) solutions using Terraform and Ansible;
• Driving effective observability for the entire platform, integrating monitoring, logging, and alerting solutions;
• Collaborating with development teams to design, deploy, and maintain Kubernetes clusters and associated services;
• Implementing robust disaster recovery and failover mechanisms;
• Ad-hoc project tasks as per business needs.
• On-call shifts will begin 4 months after the start of employment. Each shift consists of one 24-hour period every 2 weeks. During non-working hours, the on-call duties involve responding only to super-critical incidents in the production environment (PROD). During business hours, the role also includes assisting with various operational activities.

Essential professional experience:

• Proficiency in AWS cloud infrastructure and services;
• Proficiency in Terraform for Infrastructure as Code (IaC);
• Proficiency in Ansible for configuration management;
• Strong knowledge of Kubernetes and containerization technologies;
• Proficiency in scripting languages like Python or Bash;
• Expertise in performance tuning and capacity planning for large-scale distributed systems;
• Strong understanding of monitoring and observability tools, such as Prometheus, Grafana, and ELK stack;
• Excellent problem-solving and troubleshooting skills;
• Strong communication and collaboration skills;
• Upper Intermediate English level.

What we offer:

Benefits Cafeteria:

• Sports compensation;
• Medical coverage;
• Psychological support;
• Home-office coverage.

Work-life:

• Remote work, Coworking compensation;
• Childcare budget;
• Maternity leave;
• Paternity leave;
• Additional 2 days for family events.

Our GR8 Culture:

• Open feedback and transparent direct communications;
• Growth and development: better every day;
• High tolerance to experiment and mistakes;
• Supportive friendly environment.

EWA Learn languages is an international company, with headquarter in Singapore. We have been developing our EdTech app (iOS&Android) since 2017, with over 70 million users registered on our platform . Our app has been translated into 40 languages.

We help people worldwide learn languages in an effective, easy, and fun way — through snippets of popular and beloved movies, TV shows, and memes.

Now we’re looking for an AI engineer

What you’ll do:

• Development and optimization of pipelines for orchestrating generative AI models
• Development of automatic content generation systems (text, images, video, audio)
• Design and implementation of multi-agent AI systems
• Creation and optimization of personalized user scenarios
• Integration of AI solutions into existing business processes and products, including development and implementation of AI chatbots
• Work on improving the quality and performance of AI models

What you’ll bring:

• Experience working as an analyst or developer
• Proficient in Python
• Understanding of principles of working with cloud platforms (AWS, Azure, GCP)
• Experience working with generative AI models
• Understanding of multi-agent systems principles
• Technical stack: Python, FastAPI, MongoDB, GitLab CI/CD, Kubernetes

Nice to Have:

• Experience with Airflow, Kubeflow or similar tools
• Experience in building end-to-end pipelines for AI solutions and orchestrating such pipelines
• Experience in developing systems with multiple interacting AI agents. Understanding of principles of autonomous behavior of AI agents and their communication

We offer:

• Work in a fast-growing EdTech app, in a friendly and transparent work culture, with no bureaucracy or complex hierarchy.
• Income in USD, remote work.
• 28 calendar days of vacation, 100% coverage of 30 sick leave days per year after completing a probation period.
• Product culture, a modern technology stack.
• Corporate English classes.
• You will make a direct impact and see the results of your work.

Ready to Join Us?

If you're excited about this opportunity and meet the qualifications, we'd love to hear from you! Apply now and become a part of the EWA team. Let's make learning languages fun together!

Kaizen Gaming, the team powering Betano, is one of the biggest GameTech companies in the world, operating in 19 markets.We always aim to leverage cutting-edge technology, providing the best experience to our millions of customers who trust us for their entertainment.

We are a diverse team of more than 2.700 Kaizeners, from 40+ nationalities spreading across 3 continents. We are an equal opportunity employer committed to fostering a diverse and inclusive workplace. We welcome applications from individuals of all backgrounds, regardless of race, gender, religion, sexual orientation,or age.

Our #oneteam is proud to be among the Best Workplaces in Europe and certified Great Place to Work across our offices. Here, there’ll be no average day for you. Ready to Press Play on Potential?

Let’s start with the role

As a Junior Software Engineer in Test at Kaizen Gaming, you'll play an integral role within an autonomous Agile team, collaborating closely with Product Owners, Agile Delivery Leads, and Software Engineers, to enhance our software quality and improve the online customer experience. You will utilize a tech stack that includes C#, Playwright, Specflow (BDD), GitLab, Jira, and Report Portal to automate testing processes, manage test cases, and generate comprehensive test reports, ultimately contributing to our competitive edge. In order to shine, you'll need to embody a team-player mentality, possess a proactive attitude, and exhibit exceptional communication skills.

• Craft effective test plans and develop both manual and automated test cases by reviewing user stories and acceptance criteria in collaboration with the development team.
• Actively engage in scrum ceremonies to allocate test cases in alignment with the test pyramid philosophy.
• Estimate, prioritize, plan, and coordinate testing activities to ensure seamless integration within the development process.
• Own the Software Testing Life Cycle (STLC) for new features, ensuring timely and high-quality delivery through technical leadership.
• Stay at the forefront of testing tools, methodologies, and trends, enhancing and evolving our practices and processes.

What you’ll bring

To thrive as a Junior Software Engineer in Test with us, you don't need to be a seasoned pro, but you should definitely have:

• Education: A degree (BS/MS) in Computer Science, Software Engineering, or a related IT field. We're interested in your foundational knowledge.
• Hands-on Experience: While you might not have decades of experience, having spent at least 1 year as a Software Engineer in Test gives you a good start.
• Coding Confidence: You should be comfortable with programming concepts, and if you're familiar with object-oriented programming (C# would be awesome), that's even better.
• Testing Basics: We're looking for someone who gets the gist of software QA – you know about testing methods, tools, and processes.
• Web/API Tools: Hands-on experience with web browser and API automation tools,, shows us that you're no stranger to making technology work for you.
• Database Know-How: You don't need to be a database guru, but having some experience with relational databases (like SQL) will be quite useful.
• Agile Understanding: We value your initial familiarity with Agile and Scrum and your ability to collaborate effectively with product teams to understand their needs and keep projects on track.
• Curiosity Counts: If you're naturally curious and enjoy learning, you're exactly the kind of person we're looking for.
• English Communication: Communicating fluently in English (both writing and speaking) helps us connect better as a global team.

We’re looking for exceptional software engineers to join our team in doing the hard work that makes our users’ lives easy. We run on a mix of Clojure and JavaScript (and TypeScript), and the ideal candidate has shipped production code in one or more of these languages. You’ll be expected to ship major features end to end across our JavaScript and Clojure codebase, as well as deal with some of our trickier backend issues as they arise. Some familiarity with machine learning, compiler theory and modern big data infrastructures would be helpful. You should have strong product sensibilities and deeply care about the end user experience.

We are hiring for multiple backend software engineer positions.

About You

• Experience in Clojure (or a strong desire to learn)
• Track record of shipping products of significant complexity
• Solid CS background (acquired through either a CS program or shipping software in a production setting)
• Able to make good technical judgements and back them up articulately
• Nice to have: Experience with JDBC and database integrations
• Nice to have: Experience and knowledge of the Java ecosystem and JVM tuning
• Nice to have: history of open source contributions
• Nice to have: experience in JavaScript / Typescript (our frontend is in JS and TS)

We're seeking a skilled Python Developer to join our innovative AI Team. You'll play a key role in developing cutting-edge AI and ML-solutions.

Tech Stack:

• Backend & Data: Python 3.12, Celery, SQLAlchemy, PostgreSQL
• Messaging & Queues: RabbitMQ
• Monitoring & Observability: Prometheus, Grafana
• CI/CD & Version Control: GitLab

Responsibilities:

• Design, develop, and maintain robust, scalable, and efficient Python-based applications for AI-driven solutions.
• Collaborate closely with data scientists and ML engineers to implement AI models in production environments.
• Optimize application performance, ensuring efficient data processing and scalability.
• Implement best practices for code quality, security, and maintainability.
• Stay up to date with the latest advancements in AI, Python frameworks, and data processing practices.

Requirements:

• 3+ years of experience in Python development, with a strong focus on backend applications.
• Strong knowledge of database technologies.
• Excellent communication skills and the ability to work effectively within an agile team.

Will be a plus:

• Experience with data engineering practices and tools (Airflow, dbt).
• Knowledge of distributed computing (Apache Spark, Flink, etc.).
• Solid understanding of message brokers and event-driven architectures.

We offer:

• Attractive salary matching your skills and experience
• A comfortable office in the center of Limassol (Cyprus)
• Medical insurance for our employees and their families
• Access to professional training, conferences, and paid educational courses
• Corporate language courses
• Evening yoga classes in office relaxation space
• Subsidized lunches
• Different corporate events for employees and their children
• Sports events
• Assistance in relocation and visa processing (if necessary)

Wallet in Telegram is your gateway to the world of digital currencies, specially tailored for individuals in emerging markets. We understand the complexities and intimidation often associated with existing crypto solutions, which is why we've designed the Wallet to be the ultimate user-friendly platform for managing finances. No need to open a traditional bank account or wrestle with convoluted crypto exchanges and wallets.

Leveraging the power of advanced blockchain technology, Wallet delivers a seamless onboarding experience into the crypto ecosystem. It enables users to effortlessly store, send, and receive digital currencies, all via the familiar interface of Telegram. Managing your finances becomes as simple as sending a message.

At Wallet, we're committed to using technology to disrupt traditional banking systems, providing our customers with more flexible and inclusive financial services. Whether you're a crypto novice or seeking to simplify your digital finance experience, Wallet is crafted with your needs in mind.

We are seeking a DevOps Engineer with at least 6 years of experience across different companies to join our dynamic team. The ideal candidate will be passionate about automating processes, setting up and tuning infrastructure services, and supporting development and QA teams. This role involves being on-call for production issues and requires strong troubleshooting and logical thinking skills.

Responsibilities:

• Automate repetitive tasks to enhance efficiency.
• Set up, configure, and optimize infrastructure services.
• Assist developers and QA with requests related to services, environment variables, deployment pipelines, and dashboards.
• Serve as a duty DevOps engineer, handling routine tasks and being on-call for production issues.
• Resolve production and development issues, leveraging strong troubleshooting skills.
• Adjust and rewrite Prometheus alert expressions to be non-flapping and algorithmic.

Requirements:

• Understanding of networking fundamentals.
• Proficiency in Linux OS, including system metrics and filesystems.
• Experience with PostgreSQL.
• Experience with load balancers (we use Nginx/Traefik, AWS ELB/NLB).
• Skilled in container orchestration using Docker and Kubernetes.
• Experience with CI/CD processes, specifically with GitLab.
• Knowledge of observability tools like Prometheus/VictoriaMetrics, Grafana, and ELK/EKF/OpenSearch.
• Experience with Infrastructure as Code (IaC) using Ansible and Terraform.
• Scripting abilities in Shell and Python.
• English proficiency at an intermediate level (B2), capable of technical communication.
• (Optional) Experience with Kafka, ClickHouse, RabbitMQ, Cloud services is a plus.

Why it is a fantastic opportunity:

• Our business is growing at an exponential scale.
• Work in a well-funded startup environment with unique growth opportunities and a chance to join a rapidly growing company with a unique product.
• Be based remotely.
• Participation in the performance review and bonus programme.
• Compensation for medical expenses.
• Provision of necessary equipment.
• Annual vacation of 20 working days plus 11 paid days off.
• 14 days of paid sick leave to support your health and recovery when needed.
• Access to internal English courses for continuous learning and improvement in language skills.

At Lokalise, we make it easy and profitable for businesses to expand into new markets. Founded in 2017, our AI-powered translation and localization platform automates workflows, integrates with over 60 tools, and helps product teams launch multilingual products 10x faster and at 80% lower cost. Trusted by thousands of businesses across over 100 countries, Lokalise is empowering more than 25 million people worldwide to use diverse services in their native languages. Backed by a customer-loved support team, our platform seamlessly fits into your design and development processes, helping you scale effortlessly.

Location

While our company operates exclusively on a remote basis, you must reside and have the legal right to work in one of the following countries: the United Kingdom, Latvia, Spain, Germany, Denmark, Poland, Portugal, or Ireland.

About

We are looking for talented and experienced Senior Frontend Engineers to join our Product Engineering team. Join Lokalise in our mission to help digital business grow by improving the way companies and people understand each other, together with a global team dedicated to breaking down language barriers and delivering exceptional user experiences. Embark in our journey on one of the teams looking for new talent:

• Home squad (Growth domain - Activation and Retention): Responsible for managing parts of our flagship product, such as seamless User Management, Permissions, Self-serve Onboarding and much more to foster long-term engagement.
• Editing experience squad (Editing experience domain): Responsible for the translation editing experience, allowing our customers to translate and review their content efficiently.
• Metro squad (Localization Process domain): Focused on making localization simple and scalable, helping our customers go global faster and smarter. You’ll work on our recently launched Workflows feature and other core initiatives, leaving your mark on the end-to-end localization experience.

This is a single hiring process across different teams. Through this streamlined journey, we aim to discover where your skills and passions align best, offering multiple paths to make a significant impact at Lokalise.

You Will

• Design, build, test, and maintain new features across the application, while improving and supporting existing ones — always with an eye toward clean, scalable, and maintainable code.
• Act as a champion for operational and engineering excellence, identifying areas for continuous improvement and leading initiatives to address them.
• Collaborate with cross-functional teams including Product & Design to align strategies with broader product and engineering goals.
• Mentor and share feedback with other engineers, fostering a culture of continuous learning and improvement.
• Use your product engineering mindset to identify, propose, and champion improvements across the broader product scope.
• Tackle complex issues in UI performance, and accessibility to ensure seamless, high-quality user experiences.‍

You Must Have

• +5 years of experience in frontend development, with strong proficiency in JavaScript and TypeScript, React, modern CSS, semantic HTML, and current web development tools and best practices.
• Experience in building and optimizing high-performance, responsive, and accessible frontend applications.
• Strong knowledge of software design principles and architectural patterns.
• Proven experience in testing, including unit and integration.
• Excellent problem-solving, analytical, time management and communication skills, with a strong ability to collaborate effectively in a fast-paced and dynamic remote startup environment.

It will be considered a significant advantage if you bring

• Experience with server-side rendering BFF framework (e.g. Remix, Next.js).
• Familiarity with cloud-based services (AWS, GCP, Azure)
• Experience with rich text editors and including custom plugins and extensions
• Experience on templating systems such as Twig, Handlebars, Mustache
• Proficiency in a11y

Our Benefits

• Competitive salary and employee stock options plan
• Fully remote and flexible working hours
• Co-working budget
• Flexible vacation policy
• Equipment budget to set up your home office
• Learning & Development program
• Health insurance
• Wellness benefits
• Mental health support - every employee has access to a dedicated mental health platform
• Great startup atmosphere, team spirit, and team events

We are seeking an experienced and passionate iOS Developer to join our growing team. As an iOS Developer, you will be responsible for designing, developing, and optimizing high-performance mobile applications for the iOS platform.

As one of our founding mobile engineers, you'll be instrumental in establishing our mobile engineering culture and practices while working on apps used by millions users worldwide.

Responsibilities:

• Develop and maintain high-quality, efficient, and reusable iOS code in Swift
• Build complex, responsive, and intuitive user interfaces using UIKit and SwiftUI
• Optimize application performance, ensuring fast load times and smooth interactions
• Collaborate with product managers, designers, and QAE to implement new features and functionality
• Work with CoreAnimation to create visually engaging experiences
• Implement and maintain the application’s architecture, following VIPER or MVVM patterns
• Utilize Grand Central Dispatch (GCD) and Swift Concurrency to manage multithreading and asynchronous operations
• Ensure seamless integration with APIs, and optimize the app for scalability and performance
• Troubleshoot and debug issues, providing solutions to enhance app performance and stability
• Stay up-to-date with iOS development trends, tools, and best practices
• Contribute to team success by providing mentorship and collaborating effectively in a dynamic environment

Requirements:

• 3+ years of iOS application development experience
• Strong knowledge of Swift and hands-on experience with UIKit and SwiftUI
• Proven ability to develop complex UI and ensure smooth user experiences across various devices
• Experience optimizing application performance for speed and efficiency
• Familiarity with StoreKit 2 (preferred, but not required)
• Solid understanding of algorithms and data structures (preferred, but not required)
• Strong understanding of Clean Architecture. Experience with VIPER and MVVM architecture patterns
• Proficiency with Grand Central Dispatch (GCD) and Swift Concurrency for efficient multithreading
• Expertise in CoreAnimation to build visually-rich and interactive user interfaces
• A deep understanding of iOS platform design principles and user interface guidelines
• A collaborative mindset, with a strong focus on team success and knowledge sharing.

It’ll also be an advantage if you have experience in:

• Experience with continuous integration and deployment (CI/CD) tools
• Knowledge of financial markets and trading is a plus
• Finance experience or knowledge of Trading
• Knowledge of TradingView. We also love users who become teammates!

About our perks and benefits

• Permanent Contract
• Flexible Working Hours – Start your day when it suits you best within our wide range of entry hours.
• Hybrid Work Policy – Enjoy the flexibility of combining remote and office work.
• Relocation Package – Comprehensive support for a smooth transition for you and your family, including assistance with visa, transportation, and accommodation for our offices in Málaga and Tbilisi.
• Private Health Insurance
• Performance Bonus
• Work alongside experienced professionals and mentors offering ongoing training and growth opportunities.
• Premium TradingView Subscription
• Annual Team Events – We love celebrating together!
• A comfortable, well-equipped workspace with exclusive perks like a gym and much more!

TradingView is an equal opportunity employer. We embrace diversity and are dedicated to fostering a diverse and inclusive workplace. Our success is driven by 500+ professionals from 40+ different nationalities, speaking nearly 20 languages across our global offices in London, New York, Malaga and Tbilisi.

Ready to make a real impact on the financial world? - Apply now and become part of a team that’s revolutionizing the way millions of people interact with the markets.

We’re BrainRocket — an international software development and digital solutions company driven by 1,300 talented professionals across Cyprus, Malta, and Portugal.
Here, everything moves at rocket speed: driving innovation, pioneering projects, and fast-tracking careers.
Together, we turn ideas into action—let’s get started!

IMPORTANT: This position is office based for our office in Limassol, Cyprus.

We can provide relocation assistance if you're outside of the city or country.

The Data Operations Engineer will support the management and optimisation of the company’s data systems and processes, reporting directly to the Data Operations Lead.

This role requires a technically proficient individual with strong analytical skills to ensure data integrity, accessibility, and security across the data platform. The ideal candidate will have hands-on experience in data management, a keen eye for detail, and the ability to work collaboratively with different stakeholders.

Responsibilities:

Data Management and Maintenance

• Assist in developing and enforcing policies for effective data management.
• Ensure data accuracy, consistency, and security through regular maintenance and monitoring.
• Support the implementation of data quality standards and maintain data governance practices.

Operations Support

• Manage and optimise data pipelines and ETL processes to ensure smooth and efficient workflows.
• Troubleshoot and resolve data-related issues promptly to minimise downtime.
• Monitor the availability and performance of data systems and tools, ensuring they meet operational standards.

Collaboration and Communication

• Work closely with the Data Operations Lead, Data Engineering, Business Intelligence, Analytics, and Business teams to support data initiatives.
• Collaborate with vendors and partners for data-related services as directed by the Data Operations Lead.
• Communicate effectively with team members and stakeholders to ensure alignment on data projects and initiatives.

Compliance and Security

• Assist in ensuring compliance with various jurisdictions and regulations, as well as industry best practices.
• Implement and maintain data security measures to protect sensitive information.
• Participate in regular audits and assessments to identify and mitigate risks.

Day-to-Day Activities

• Check the status of data jobs to ensure they are running as expected and troubleshoot any issues.
• Monitor and maintain data pipelines, ensuring data flows smoothly between systems.
• Conduct data verification and integrity checks to maintain high data quality and accuracy.
• Perform reconciliations across various data sources to identify and resolve discrepancies.
• Proactively perform data audits to ensure data accuracy and compliance.
• Suggest and build improvements in data accuracy and reconciliation frameworks.
• Work collaboratively with the data team to address any operational challenges and support data-driven initiatives.

Requirements:

• At least 1 year of Python engineering experience;
• At least 2 years of experience with SQL;
• 1+ years of experience in data management and data operations roles.
• Proficiency in SQL, Python, or other data manipulation languages.
• Experience with cloud data warehousing solutions (e.g., Snowflake, Redshift, BigQuery).
• Familiarity with ETL tools (e.g., Apache NiFi or Airflow).
• Knowledge of cloud platforms (AWS, Azure, Google Cloud).
• Strong problem-solving skills and attention to detail.
• At least 1 year of experience in PowerBI (or similar);
• Excellent communication and teamwork skills.

Nice to have:

• Experience with data quality management.
• Experience working with agile.
• Understanding of data governance frameworks and practices.
• Certifications in relevant data management or cloud platform technologies.

We offer excellent benefits, including but not limited to:

• Learning and development opportunities and interesting challenging tasks.
• Official employment in accordance with the laws of Cyprus and the EU, registration of family members.
• Relocation package (tickets, staying in a hotel for 2 weeks).
• Company fitness corner in the office for employees.
• Opportunity to develop language skills and partial compensation for the cost of language classes.
• Birthday celebration present.
• Time for proper rest and 24 working days of Annual Vacation.
• Breakfasts and lunches in the office (partially paid by the company).

Bold moves start here. Make yours. Apply today!

Mytona is a global group of companies specializing in video game development and publishing. Mytona is an international team headquartered in New Zealand, uniting industry professionals from all over the world since 2012. We are proud of our flagship projects Seekers Notes and Cooking Diary.
The most valuable thing in Mytona is a large close-knit team. At the heart of its culture is caring for every Mytonian and opportunities for their endless development. Every day the team develops, achieves cool results, and sets new ambitious goals.
Be with Mytona!

The role is open for specialists in Thailand (currently remote)‍

Key Responsibilities:

• Content Implementation
• Implementing assets in the project, modifying JSON files
• Debugging code and making minor adjustments

Requirements:

• Ability to program in C++
• Interest in the gaming industry
• Knowledge of English and Thai languages

What we offer:

• Professional and career growth
• Remote work
• Interesting tasks at the international level
• Competitive salary
• Internal training programs
• Events and large-scale conferences

We’re BrainRocket — an international software development and digital solutions company driven by 1,300 talented professionals across Cyprus, Malta, and Portugal.
Here, everything moves at rocket speed: driving innovation, pioneering projects, and fast-tracking careers.
Together, we turn ideas into action—let’s get started!

We're looking for a Senior Fullstack Developer with experience in Node.js and React to join our development team in Limassol, Cyprus!

Requirements

• 5+ years of commercial experience in web development;
• 3+ years of commercial experience with Node.js;
• 3+ years of commercial experience as an FE (React) engineer;
• Experience with NextJS, NestJS, Apollo, Material;
• Experience with TypeScript;
• Commercial experience with high-loaded SQL or NoSQL databases;
• Experience with REST, GraphQL, WebSockets;
• Understanding of TDD principles and writing tests;
• Understanding of microservice architecture principles;
• Experience with Git version control system;
• Experience with RabbitMQ;
• Experience with Redis;
• Experience with MongoDB, MySQL databases;
• At least an upper-intermediate level of English.

Will be a plus

• 2+ years of hands-on experience developing CI/CD/Micro Services architecture/Containers;
• Experience with Kubernetes and Docker;
• Experience with Queue brokers(RabbitMQ, Apache, etc.)

Duties and opportunities

• In-house platform development;
• 3rd party API integrations;
• Actively participate in developing new features from scratch;
• Work with own fintech solution;
• Bi-weekly sprints, SCRUM, grooming, planning.

We offer excellent benefits, including but not limited to‍

• Working with the latest technologies (Nest, Kubernetes, mongo, graphQL, MySQL, etc)
• Learning and development opportunities and interesting challenging tasks;
• Official employment in accordance with the laws of Cyprus and the EU, registration of family members;
• Relocation package (tickets, staying in a hotel for 2 weeks);
• Company fitness corner in the office for employees;
• Opportunity to develop language skills and partial compensation for the cost of language classes;
• Birthday celebration present;
• Time for proper rest and 24 working days of Annual Vacation;
• Breakfasts and lunches in the office (partially paid by the company).

Join BrainRocket and rock with us!

Bold moves start here. Make yours. Apply today!

‍

We are currently looking for Data Engineers to assist in developing intelligent solutions enabling our customers to accelerate discovery, and acquire clinical insights, and address R&D challenges.

Location:

Quantori is an international team: we have colleagues who work not only from office but also remotely from all over the world.

Responsibilities:

• Data organization and analysis: handling structured, semi-structured, unstructured, and image-based data.
• Building data systems and pipelines
• Preparing data for prescriptive and predictive modeling
• Designing end-to-end pipelines within a hybrid big data architecture, using Cloud Native AWS, Python, SQL, etc.
• Leveraging AWS Cloud services for building data pipelines and ensuring effective monitoring
• Collaborating with data scientists and architects across various projects

What we expect:

• 7+ years of Data Engineering experience utilizing designated technologies and tools.
• Profound knowledge and hands-on experience with Python (Pandas, boto3), SQL, Spark, Databricks, DWH
• Proficient use of orchestrators such as Airflow
• Expertise with AWS services essential for Data Engineering: AWS Glue, AWS Lambda, S3, RDS, Redshift, Athena, SQS, SNS, etc.
• Ability to write robust code with Python.
• Deep understanding of pub-sub architecture
• Strong upper-intermediate or higher (B2+) proficiency in English
• Solid analytical and problem-solving skills

Nice to have:

• Experience with AWS Dynamo DB, Aurora (including serverless nuances), Elasticache, Kinesis services, Neptune
• Familiarity with AWS Networking
• Familiarity with Azure
• Experience with Snowflake

We offer:

• Competitive compensation
• Remote or office work
• Flexible working hours
• Healthcare benefits: medical insurance and paid sick leave
• Continuous education, mentoring, and professional development programs
• A team with an excellent tech expertise
• Certifications paid by the company

This role is based on the ReDefine Team, which is focused on enabling product teams to streamline development and delivery processes. Join us and help to amplify productivity, quality, and innovation across PandaDoc.

In this role, you will:

• Build software, frameworks, and tools required for reliable operations of PandaDoc services:
  • Design and improve how PandaDoc services communicate using gRPC (and service meshes), Temporal.io, and Kafka by providing libraries and guidance for engineers.
  • Work closely with Kubernetes. We run on top of AWS EKS. We have five main clusters with more than 200 services in each of different sizes, written mainly in Python (~70%) and Java.
  • Improve how PandaDoc services are deployed (including machinery for canary and blue-green deployments) and monitored across all our clusters.
  • Improve our observability as both a developer/maintainer of systems/frameworks and a mentor to our product development teams.
• Collaborate with other engineers on the team and cross-functionally to foster solid engineering principles and represent our engineering values.

• Be a change agent by recommending and introducing best practices for all PandaDoc engineers.
• Be an innovation advocate for the technical growth of PandaDoc.
• Share knowledge by writing documentation and holding talks and workshops.

Our stack:

• Service-oriented architecture, but be prepared to deal with legacy code and monolithic services based on the Django framework.
• Two main stacks: Python and Java:
  • Python services are primarily written using AsyncIO frameworks and libraries, but we also have Django-based services and a lot of Celery workloads;
  • Java services based on Spring Boot with custom extensions, Java 11, and Gradle as a build tool;
• AWS and K8S are used extensively for provisioning and deploying workloads.
• The main cross-service communication transports:
  • NATS is our main RPC transport, but we’re migrating to gRPC to eliminate the single point of failure with NATS.
  • Kafka and Debezium for even-based operations.
  • RabbitMQ is a transport for Celery, but we look forward to migrating to Temporal.io.
• Grafana stack for monitoring, alerting, and distributed tracing

About you:

• At least 5+ years of development experience with Python.
• Care about quality; you know what shipping high-quality code means.
• Strong understanding and experience in AsyncIO.
• Experience with the Django framework.
• Experience with any relational databases (SQL queries, migrations, optimization);
• Experience with message queues (e.g., RabbitMQ, NATS, Kafka).
• Experience with Amazon Web Services and Kubernetes.
• Hands-on experience in developing a service-oriented architecture.
• Hands-on experience with CI/CD (e.g., GitLab, Jenkins).
• It is good to have experience with the Grafana LGTM stack and OpenTelemetry.
• It is good to have open-source contributions and experience.
• It is good to have basic knowledge of Golang.
• English: intermediate+ (verbal and written).

Benefits:

• An honest, open culture that emphasizes feedback and promotes professional and personal development;
• An opportunity to work remotely— our team is distributed worldwide, from Warsaw to Lisbon, from Florida to California. However, we have offices in Lisbon, Warsaw, and Kyiv and you’re welcomed to work from them and meet with other pandas in person;
• 6 self-care days;
• A competitive salary;
• And much more!

We are looking for a Development Director with experience managing large IT products who is ready to take on responsibility for the results of our flagship games. With a strong vision for the product, you will lead key development processes and facilitate the professional growth of a large team of industry experts.

Tasks

The director's task is to effectively manage teams in conditions of high production rates and change. You'll be involved in the entire game production process, from pre-production and artistic work to creating engineering perfection. What worked a year ago may not be consistent with the product strategy today, and the director should see that and make the necessary improvements.
In addition, a key responsibility is to create and develop teams. In this sense, directors at Playrix have "free rein" and almost unlimited opportunities to build a team.

Requirements

• Experience managing a cross-functional development team of 100+ people in a product IT company or in game development
• Strong people management skills: hiring, training and developing a product management team
• Experience in defining and implementing product development strategies
• Development and implementation of production processes
• Technical background: technical education, experience as a developer/QA
• Experience in managing and developing managers, working with teams through team leads

Our Perks

Flexibility at work

• For most positions we offer a flexible schedule, and employees can work from anywhere in the world (except for the Russian Federation and the Republic of Belarus). You can do your work however and wherever you like — we only evaluate your results.

Caring for health and well-being

• We provide voluntary health insurance for employees and their children, and reimburse online sessions with a psychologist.
• We offer fully paid vacation days and sick leave. In certain circumstances, you can request additional days off.
• We support leading a healthy lifestyle and reimburse the cost of gym memberships and fitness app subscriptions.

Professional development and education

• We pay for participation in specialized conferences and courses and hold our own internal conferences.
• We offer discounts on English language courses and courses for the languages of the countries in which the company operates.

Events and merch

• We regularly hold offline events like team meetings, big corporate parties, and informal office parties.
• We also regularly organize fun competitions, quizzes, hackathons, and online fitness challenges.
• We have a merch store with an internal currency you can use to buy unique gifts. We give out this currency as a gift for significant dates, and you can earn more by participating in events and company activities.

Work Format

Remote or from one of the company’s offices

We are looking for an experienced iOS engineer who will help us develop our app in the our team.

Responsibilities

• Develop and maintain iOS applications
• Collaborate with cross-functional teams on feature design, system architecture, and shipping new features
• Identify and fix bugs and performance bottlenecks
• Ensure code quality through unit testing and code reviews
• Participate in sprint planning and task decomposition processes
• Stay updated with the latest iOS development trends and best practice

Qualifications

• 3+ years in commercial mobile app development with proficiency in Swift Strong understanding of iOS frameworks (Core Data, Core Animation, etc.)
• Experience with offline storage, threading, and performance tuning
• Familiarity with RESTful APIs to connect iOS applications to back-end services
• Solid understanding of the full mobile development life cycle
• BS/MS degree in Computer Science, Engineering or a related subject

Conditions & Benefits

• Stable salary, official employment
• Health insurance
• Hybrid work mode and flexible schedule
• Relocation package offered for candidates from other regions (only for Kazakhstan and Cyprus)
• Access to professional counseling services including psychological, financial, and legal support
• Discount club membership
• Diverse internal training programs
• Partially or fully paid additional training courses
• All necessary work equipment

Taxually is a global transactions tax SaaS scale up offering a suite of products to enhance the way its clients manage their tax processes. Founded in 2018, Taxually has grown nearly 300% year on year, and now works with over 12,000 customers in more than 60 countries. We have built, and continue to build, the most advanced technology within the tax sector, which has resulted in numerous members of the Fortune 500 adopting our solutions and strong Private Equity backing.

We have a dedicated, hard working, growing team - the type of person who works here is driven, motivated, empowered and forward thinking. We want people to challenge, to bring new ideas and to add to the growth of Taxually.

Role Overview

We are seeking a proactive and experienced Security Engineer to enhance our global security posture and ensure regulatory compliance across our AWS and Azure cloud environments. This role involves managing security frameworks, maintaining compliance with SOC 2, GDPR, ISO9001, ISO 27001, and other relevant standards, while implementing security best practices to protect our infrastructure, applications, and data.

The ideal candidate will have extensive experience in security governance, risk management, cloud security, incident response, vulnerability management, penetration testing, and leading business continuity and disaster recovery tests. You will drive continuous compliance with various security frameworks and collaborate with internal teams and external auditors to maintain a robust security foundation in a rapidly evolving environment.

Key Responsibilities

Security & Compliance Management

• Lead and maintain compliance with SOC 2, GDPR, ISO 27001, and ISO9001 by
  implementing, managing, and improving security controls, policies,and processes, while addressing any compliance gaps to ensureadherence to regulatory standards and best practices.
• Manage all daily, monthly, quarterly, and annual compliance tasks toensure regulatory and audit readiness.
• Oversee internal and external security audits, ensuring continuousadherence to industry standards.
• Collaborate with third-party auditors and regulatory bodies forassessments and
  certification renewals.
• Ensure data protection and privacy controls align with regulatoryrequirements, continuously updating measures to safeguard sensitiveinformation and maintain compliance.

Cloud Security, Risk & Vulnerability Management

• Ensure AWS and Azure security best practices are implemented acrossinfrastructure, including IAM, networking, logging, and encryption.
• Conduct regular security risk assessments and Business ImpactAnalysis (BIA) to
  evaluate potential vulnerabilities.
• Oversee security patching and vulnerability management across AWSand Azure environments to ensure timely remediation of securitythreats.
• Monitor cloud security posture and recommend remediation strategiesto reduce attack surfaces.
• Enforce CIS benchmarks, OWASP security principles, and NISTcybersecurity controls across cloud and application security to ensurea robust and comprehensive security posture.
• Oversee third-party security assessments to ensure vendors meetcompliance and security expectations.

Incident Response, BC/DR & Penetration Testing

• Lead Incident Response (IR) planning, testing, and execution, ensuringswift
  containment and remediation of security threats.
• Develop and maintain Business Continuity and Disaster Recovery(BC/DR) plans,
  ensuring high availability and minimal disruption.
• Oversee web application penetration testing, collaborating withsecurity teams to identify and remediate vulnerabilities.
• Drive continuous security improvements based on penetration testingresults and security incident learnings.

Policy & Control Enforcement

• Define, review, and update security policies, standards, and controlsbased on industry best practices.
• Ensure security requirements are embedded in development,operations, and business processes.
• Conduct security awareness and training programs to promote asecurity-first culture across the organization.
• Monitor and enforce compliance with security policies across all teamsand departments.
  

Working environment

• Fast-paced environment supporting critical tax and financial services applications
• Hybrid role combining hands-on technical work with team leadership
• Collaboration with multiple departments and stakeholders
• Focus on continuous improvement and service excellence

What you can count on

We're expecting (and happy) to work out a package for you that benefits us mutually. These are some of the constants that you can expect from us in that regard:

• A competitive compensation package
• A fully remote-first company (EU time zones preferred). We have people working in Hungary, the UK, Germany, Austria, Romania, China, Argentina and more. We have a physical space in a beautiful central location in Budapest, Hungary.
• Generous programme to outfit your home office. Option for a co-working space stipend in certain cases
• A great company to work at, and an early place in a fast growing, highly profitable scaleup

Inktech — is an international IT company headquartered in Limassol, Cyprus. Since 2017, we have been creating and launching our own software products and services, focusing exclusively on Fintech and iGaming solutions. We are proud to be product-focused. Our team is our greatest asset.We are looking for a Middle/Senior PHP developer to join our team.

‍Responsibilities:

• Develop and maintain an internal product for business process automation (API development);
• Automate routine tasks using standalone scripts;
• Participate in code reviews;
• Contribute to designing new features (task planning, decomposition, and project documentation);
• Write and maintain unit tests.

Requirements:

• At least 5 years of commercial development experience;
• Ability to quickly and clearly articulate thoughts;
• Strong task formulation and decomposition skills;
• Effective team collaboration;
• Flexibility and ability to quickly adapt to shifting priorities;
• Adherence to company regulations and policies;
• Deep understanding and practical application of SOLID principles, with the ability to adapt to project-specific requirements;
• Knowledge and practical use of Clean Architecture patterns, Event-Driven Design, and Domain-Driven Design (DDD).

We offer:

• High salary (plus performance bonuses and salary revision regularly);
• Work schedule: Mon-Fri (9h with 1h lunch break), flexible start 8:00-10:00;
• 24 business days of annual leave plus 8 days of public holidays;
• Corporate English lessons;
• Exciting work challenges that allow you to grow to your full potential;
• A strong team of like-minded professionals who will be by your side to accomplish ambitious projects, stimulate your professional development and bring experience.

Vivid Money is an innovative FinTech startup offering a unique mobile banking app for business and personal customers. From easy payments and transfers to multi-currency accounts and spending reports, we make managing finances simple, flexible, and transparent. By leveraging advanced technologies, we’re transforming banking in the conservative European market, creating products that simplify operations and empower our users.

About the role

We're looking for a driven ML Engineer to help us explore and implement LLM-based solutions across our core products and internal operations. You’ll collaborate with diverse teams, building practical, scalable tools powered by the latest in AI research.

Your mission

• Research and experiment with emerging LLMs and AI tools to identify valuable use cases.
• Rapidly prototype AI/LLM solutions and evaluate their applicability across different product areas.
• Integrate AI features into client-facing and internal tools, including assistants for B2B and operational automation.
• Share findings and build internal tools, documentation, or guidelines to scale AI adoption across teams.
• Actively contribute to shaping the AI product roadmap and overall strategy.
• Ensure technical solutions are scalable, secure, and production-ready, following engineering best practices.

Your profile

• Strong engineering background and hands-on experience building real-world AI-powered features.
• Proven experience with Python (or Go / JVM-based languages).
• Experience working with classical ML models and/or LLMs.
• Ability to quickly prototype and test ideas using modern LLM stacks.
• Understanding of prompt engineering and common architectural patterns for building AI assistants.
• Familiarity with SDLC in product teams and the ability to integrate your work into CI/CD pipelines.
• Experience working with tools like PostgreSQL, Kafka, Redis, Docker, and Kubernetes.
• Strong curiosity and passion for staying up-to-date with AI/ML trends and applying them in real scenarios.

Why join Vivid?

• Took part in the development of AI-based products and a scalable platform for rolling out and testing these products.
• We have a hybrid model in one of our offices, Berlin, Limassol, or Almaty, or fully remote outside office locations.
• We support relocation to Cyprus (visa, package) when needed.
• This is a senior-level position with a competitive salary and benefits package (depending on location).
• Real growth prospects, significant responsibility, and the ability to make an immediate impact from day one.
• Participation in our Stock Options Program allows you to share in the company’s success.

Enhance your engineering skills and shape the future of FinTech. Join Vivid's talented team and help us revolutionize how people think about their money!

We are looking primarily for a skilled ML Engineer who has experience in building ML models, not just someone who has built the pipelines, but someone who understands how to tweak the algorithms and research how the strategies perform etc.

The perfect candidate for this position will have an engineering mindset, excellent problem solving and analytical skills and a strong mathematical background. You will be carrying out fundamental research, working directly with traders to research Alpha’s and understand their returns.

We’ll trust you:

• Apply a rigorous scientific method, advanced mathematical and statistical methods to build ML models for large datasets
• Perform alpha research, execution research and models performance optimization in close collaboration with Quants and Engineers
• Exploring and analysing existing and new datasets to create highly predictive features and insights
• Developing, backtesting, deploying, maintaining and monitoring different ML models
• Stay up to date with state-of-the-art technologies and tools including technical libraries, computing environments and academic research

We’re looking for:

• Advanced Degree from top-tier university (i.e. Mathematics, Physics, Computer Science, etc.) as well as similar experience in the field of Quantitative Finance
• Excellent knowledge of probability and statistics, including experimental design, predictive modeling, optimization and inference
• Solid understanding of ML fundamentals, workflows and how to deal with large data sets for analytical approach and quantitative methods
• Highly proficient in Math and DS with focusing on time series domain and personal achievements in any quantitative field or competition (Kaggle, hackathons, olympiads, academic competitions, etc.)
• Experience with ML predictive modeling tools, libraries and workflow platforms, such as LightGBM, TensorFlow, scikit-learn, XGBoost and MLFlow
• Strong interpersonal skills, ability to manage multiple tasks and thrive in a fast-paced team environment

Talents are our main asset

We do everything to make our employees feel good: so that everyone at Àlber Blanc can fully devote himself to  what he loves and unleash his potential. From our side we will take care of your comfort.

Got a year of experience in software architecture? Some dev skills in your toolkit? Comfortable with cloud, Kubernetes, containers, and speaking English like a pro? Sounds like you might be our next Junior Architect.

Your mission, should you choose to accept it:

• Co-create innovative IT systems using microservices, DevOps, and our in-house tech: UMM, AgamaAPI, ESBeetle, StarBoost.
• Design scalable, efficient architectures and prep technical documentation + POCs.
• Ensure architectural consistency across project changes.
• Work closely with business users, analysts, and devs to align tech with needs.
• Help define solutions with client-side stakeholders.

What we’re looking for:

• 1+ year in an architectural role (dev background a plus).
• Solid Java/JEE knowledge.
• Experience or solid grasp of microservices, cloud, containers, and Kubernetes.
• English at B2+ level.
• Familiarity with UML/BPMN (Enterprise Architect welcome).
• Understanding of integration (systems/data), SOA, CASE tools, and databases (Oracle, SQL Server, etc.).

Nice-to-haves:

• Hands-on with process or rule engines.
• Experience in frontend and/or service-layer architecture.

Why us?

• International projects, modern tech stack.
• Real growth in architectural skills.
• Great team, real impact, zero fluff.

We offer:

• Work in a team of interdisciplinary experts and technology enthusiasts, inspired by working in a flat hierarchy;
• Permanent full-time cooperation in an extraordinary company, which has been growing dynamically for 20 years;
• Possibility of development in various IT projects realized for well-known and recognizable clients – leaders in their industries;
• The ability to work with the latest technologies and the highest standards of development;
• Flexible working hours and a hybrid or fully remote working model (different arrangements apply in different teams, we do not impose any options);
• A number of initiatives supporting knowledge sharing and development, such as: internal training, thematic guilds, Cloud training and certification opportunities (technology partnerships in four clouds);
• Possibility to learn English or German online and English lessons for teams;
• Multisport card and medical insurance;
• Sea adventures co-financed by company – we regularly sail in the Caribbean, Mediterranean or North Sea.

We are seeking a WebXR Engineer to join our innovative web development team and help us build various websites and web applications in the segment of a global VR video streaming ecosystem.

You will be a valued member of our WebXR team, and will have the opportunity to contribute to the development of immersive web experiences using JavaScript, TypeScript. It is essential that you have knowledge in computer science & math and are ready to grow in the area of Three.js & WebGL.

Key responsibilities:

• Create interactive and immersive experiences using WebGL.
• Utilize expertise in Three.js and WebGL to enhance the visual quality and performance of our application.
• Collaborate with cross-functional teams to integrate WebXR experiences with existing systems and APIs.
• Optimize application for maximum speed and scalability.
• Integrate with third-party SDKs and products to enhance the capabilities and functionalities of our WebXR application.
• Test, debug, analyze, and optimize WebXR applications on applicable mobile, and web platforms to ensure optimal performance and user experience.
• Stay up-to-date with the latest WebXR standards, including experimental and unstable features, and incorporate them into the development process.

Your profile:

• Proven experience as a Frontend Developer, Fullstack Engineer or similar role.
• Nice to have knowledge or/and experience in WebXR/GL development and a passion for creating immersive web experiences.
• Strong proficiency in JavaScript and TypeScript.
• Nice to have experience with Three.js & WebGL.
• Knowledge in computer science and math.
• Solid understanding of web development principles, including HTML5, CSS3, and responsive design.
• Experience in working with Node.js.

Hiring process:

• HR screening (30 min)
• Case Task (3-4 hours)
• Tech Interview (1 hour)
• CTO call (45 min)
• CEO call (30 min)

What we offer:

• The chance to be part of a pioneering team in a rapidly evolving industry
• Direct impact on the future of media and technology
• Flexible working hours to accommodate your lifestyle
• Work remotely from almost anywhere, or on-site at our office in Ljubljana, Slovenia or Limassol, Cyprus
• A culture that values innovation, accountability, and collaboration
• Access to the tech you need from day one
• Unlimited DeoVR Premium subscription
• A dynamic and innovative work environment in a cutting-edge industry

We are looking for a Scala Developer to join the BidMachine product team in Poland.

BidMachine is a high-performance ad exchange. When a mobile app needs to show an ad, it sends us a request, we hold an auction among the advertisers and then send the ad back to the app. For example, we processed 41.5 billion of such ad requests per day from 262 million unique users worldwide, spending less than 200 ms per request.

Responsibilities

• collaborate closely with your team, while delivering project requirements
• write and review code to ensure quality
• contribute to the development of new features, bug fixes, and optimizations
• proactive approach in implementing features

Skills

• experience with Scala (especially functional/typelevel scala (cats-effect, fs2))
• experienced with SQL databases, and PostgreSQL in particular
• willingness to ask for help, learn from others

Nice to have

• experience with container technologies such as Docker, Kubernetes
• experience working with Kafka
• knowledge and willingness to use other programming languages and technologies (Python, UI/UX, Typescript)

Language skills

We appreciate teamwork, critical thinking, independent decision-making, and standing up for one’s viewpoint. We are looking for talented engineers who are willing to grow and improve, and share our values.

With an outstanding product and a mission that excites and inspires, Appodeal offers a unique opportunity to make an impact while being part of an amazing team.

Join us and help shape the future of mobile app success!

Truv is transforming the financial data industry with a secure and real-time API platform for payroll account access. Our technology streamlines income and employment verification, direct deposit switching, and more—eliminating outdated processes and unlocking greater financial opportunities. Backed by $30M from top investors like Kleiner Perkins and NYCA, we’re disrupting a $2B legacy market with cutting-edge innovation and a customer-first approach. Our leadership team brings expertise from industry giants like Apple, Carta, Venmo, MX, and Okta, driving the future of financial data access.

What you’ll do

• Take ownership of designing, architecting, implementing, and maintaining dynamic React + TypeScript web applications that delight our customers.
• Write, maintain, and enhance unit and integration tests to ensure high-quality deliverables.
• Collaborate with cross-functional teams in a fast-paced environment to build responsive static HTML + CSS pages and engaging email templates.
• Proactively identify challenges and propose innovative solutions that drive the success of our projects.
• Embrace opportunities to learn and grow, taking initiative to contribute to team discussions and decisions.

Who You Are

• A passionate Front End Developer with 5+ years of experience in a similar role or related technical field.
• Proficient in HTML, CSS, TypeScript, and React, with a strong desire to stay updated with the latest industry trends.
• Experienced in writing unit tests and automated integration tests, with a commitment to delivering high-quality code.
• A proactive problem solver who thrives in a quick-paced environment and enjoys taking ownership of your work.
• A team player who values collaboration and is eager to contribute to a vibrant company culture.
• Bachelor’s degree in CS, EE, AM, or similar

Preferred skills

• Familiarity with Redux, React Query, Jest, and Cypress would be a plus, adding to the strength of our development toolkit.

Benefits we offer

• Fully remote
• Competitive salary and equity package
• Flexible time off
• Work with cutting-edge technology and innovative customers
• Opportunity to shape the future of financial data access

We are seeking a Three.js/WebGL Developer to be responsible for creating highly interactive and visually engaging graphic applications for web platforms. You will play a crucial role in optimizing performance, collaborating with talented designers and developers, and pushing the boundaries of visual effects and animations.

Responsibilities:

• Design and develop WebGL, AR, and VR solutions using Three.js, GSAP, A-Frame, 8th Wall, and Zappar.
• Implement the creative direction and development of immersive digital experiences for marketing, gaming, and user acquisition campaigns.
• Manage AR/VR/WebGL production and project development, ensuring high-quality execution and delivery.
• Develop level and environment designs in a variety of engines and 3d technologies.
• Provide creative technology consulting for agencies, studios, and brands.
• Oversee UX/UI, art direction, and 3D design for digital projects, ensuring innovation and user engagement.
• Collaborate with marketing teams to drive creative strategies for digital advertising and in-game branding.

Requirements:

• 5 years experience with WebGL and JavaScript
• Strong knowledge of HTML5 and CSS3.
• Experience with graphic libraries and frameworks such as Three.js,Babylon.js.
• Experience with WebGL Inspector for debugging
• Understanding of GLSL and experience with shader programming.
• Knowledge of computer graphics principles, including lighting, texturing, and animation
• Ability to optimize and enhance the performance of graphic applications.
• Excellent command of the English language.
• Experience in designing application architectures, identifying problem areas, and solving issues.
• Experience in the gaming industry or in developing visual effects preferred.

Benefits:

We are passionate about fostering a supportive environment for our team, so we prioritize the physical, mental, and emotional well-being of our employees and their families through a comprehensive Benefits Program. This includes 100% company-paid medical, dental, and vision plans, unlimited Flexible Time Off, and a personalized career roadmap for each employee. By investing in professional development through training and educational opportunities, we ensure that our team thrives both personally and professionally. Together, we’re not just building a business; we’re cultivating a community that values creativity, collaboration, and the transformative power of play.

Easybrain is now looking for a Unity Developer who, together with the team of seasoned professionals, will drive forward new and existing flagship projects played by millions every day.

Responsibilities:

Development of mobile puzzle games.

Requirements:

• At least 4 years of experience with Unity;
• Expert knowledge of Unity engine components;
• Expert knowledge of C# programming language;
• Good experience in game optimization techniques;
• Experience in building effective game systems;
• Experience in writing and optimizing HLSL shaders for mobile platforms;
• Experience in creating rich user interfaces using Unity GUI;
• Good knowledge of algorithms;
• Proven track record of delivered mobile projects;
• Knowledge of Russian language is a must;
• Knowledge of English language - intermediate+.

Will be a plus:

• Experience in developing native components for Android and iOS;
• Knowledge of client-server communication principles and protocols.

Benefits:

Besides the engaging tasks, support from experienced colleagues, and the opportunity to realize your own ideas, challenge, and drive, we offer:

• High salary with performance bonuses;
• Modern office and equipment;
• Snacks and drinks;
• Attendance of key industry events;
• Medical insurance;
• Sports reimbursement;
• English lessons;
• Relocation package if needed;
• Fast-paced and easy-going environment.

The Open Platform (TOP) is a venture builder and investor for early-stage projects on the TON blockchain and Telegram. TOP provides a powerful toolkit of funding, expertise, and technology resources, streamlining access to critical tools like wallets, developer resources, SDKs, APIs, and marketplaces.

TOP also develops and supports leading ecosystem products including the Wallet in Telegram, Tonkeeper, STON.fi, Getgems, and more. With this support and expertise, TOP enables developers and entrepreneurs to build scalable Web3 products ready for widespread adoption.

We are currently looking for a Frontend Engineer to join one of our portfolio companies — a fast-growing product team with an ambitious goal to build high-quality, user-friendly crypto products for mass adoption.

Responsibilities:

• Build new product features from scratch and improve existing ones.
• Take full ownership of product features — from idea to production.
• Work directly with the product, design, and backend teams.
• Contribute to architectural decisions and share technical ideas.
• Perform layout and page assembly based on existing UI components.

Requirements:

• Solid knowledge of TypeScript and React.
• Experience with Redux, Redux-Saga, and React Query.
• Understanding of FSD (Feature-Sliced Design) methodology.
• Familiarity with modular architecture and monorepo approach.
• Comfortable with layout and component-based page assembly (not landing pages).
• Startup mindset — readiness to quickly dive into tasks and adapt.

We offer:

• Non-bureaucratic management that focuses on results.
• Remote setup with access to our hubs in Dubai, Yerevan, London and Belgrade.
• 20 working days of paid vacation annually.
• 14 days of paid sick leave to support your health and recovery when needed.
• Access to internal conferences, courses and corporate events.

We are looking for a Junior System Administrator.

Your main tasks will be:

• Support highly loaded SDG Infrastructure;
• Look after the infrastructure with the help of Zabbix and Grafana systems;
• Process incidents according to regulations and policy;
• Resolve infrastructure issues by instructions;
• Assist SRE in resolving issues;
• Set tasks for Zabbix specialists to set up and adjust monitoring alerts;
• Prepare initial versions of postmortem documents in case of critical issues

We expect from you:

• Linux / Windows administration (required)
• RabbitMQ, VMM, IIS, Nginx, Ansible;
• Zabbix (pref) OR Graphite OR Prometheus (basic actions)

What do we offer:

• REMOTE OPPORTUNITY to work full time;
• Vacation 28 calendar days per year;
• 7 wellness days per year (time off) that can be used to deal with household issues, to lie down and recover without taking sick leave;
• Bonuses up to $5000 for recommending successful applicants for positions in the company;
• Full payment for professional training, international conferences and meetings;
• Corporate discount for English lessons;
• ​Health benefits. According to the paychecks, if you are not eligible for corporate medical insurance, the company will compensate you with up to $ 1,000 gross per year per employee. This can be spent on self-purchase of health insurance or on doctor’s fees for yourself and close relatives (spouse, children);
• ​Workplace organization. The company provides all employees with an equipped workplace and all the necessary equipment (table, armchair, wifi, etc.) in our offices or co-working locations. In the other locations, the company provides reimbursement of workplace costs up to $ 1000 gross once every 3 years, according to the paychecks. This money can be spent on the rent of the co-working room, on equipping the working place at home (desk, chair, Internet, etc.) during those 3 years;
• Internal gamified gratitude system: receive bonuses from colleagues and exchange them for time off, merch, team building activities, massage certificates, etc.

Sounds good? Join us now!

We are Quadcode, a fintech company excelling in financial brokerage activities and delivering advanced financial products to our global clientele. Our flagship product, an internal trading platform, is offered as a Software-as-a-Service (SaaS) solution to other brokers.

We are looking for a talented Python GUI Developer (PySide) with experience in creating complex, beautiful, and user-friendly interfaces for our new AI project.

This project involves developing tools for creating desktop/mobile applications and websites using the latest neural networks. You will be developing the IDE of the future, designed to significantly speed up development and maximize convenience. The interface allows for creating not only code but also graphics, sounds, and videos. It will generate applications for various frontend frameworks across different platforms, allowing you to work with all of them and actively participate in creating the logic of its operation.

To create truly user-friendly and beautiful interfaces, we use Python and PySide6.

This is a startup project within a stable company, where everything is just beginning. You will have the opportunity to become one of the first developers in our rapidly growing and strong technical team, growing alongside the project and developing in modern AI technologies.

Our ideal candidate is familiar with Qt, PyQt, or PySide6, as well as modern frontend tools, capable of independently creating complex full-cycle interfaces (from idea to implementation and subsequent optimization/support), quickly mastering new technologies, and being ready for changing project requirements.

Tasks

• Develop full-cycle developer user interfaces;
• Use Python and PySide6 (Qt) to develop interfaces;
• Be ready to use additional frontend technologies as the project evolves;
• Propose ideas for project development.

Requirements

• 3+ years of experience in developing complex interfaces;
• Interest in UI development and AI;
• If you are a Frontend Developer with extensive experience in interface development using various modern frameworks (React, Vue, Angular, etc.), we expect 1+ years of experience in Python and readiness to master PySide6;
• If you are an experienced Python Developer, we expect 3+ years of experience with Qt and readiness to master new frontend tools;
• Fluent in Russian, and English B1.

Nice to have

• Experience with PySide6;
• Knowledge of modern AI tools;
• Having a portfolio of interfaces created using any technology stack.

We offer

• Full-time remote work as an External Vendor or Service Provider in the following countries: Bulgaria, Georgia, Belarus, Hungary, Romania, Latvia, Lithuania, Moldova, Azerbaijan, Armenia, Kyrgyzstan, Greece, Croatia, Montenegro, Serbia, Kazakhstan, Estonia, and other locations.
• Competitive remuneration;
• Professional courses;
• Friendly, enjoyable, and positive environment.

We are looking for a talented Machine Learning Engineer specializing in recommendation systems to join our team at Glam. You will be responsible for designing, developing, and maintaining the recommendation algorithms that power our content discovery, user engagement, and personalized experiences on the platform.

Key Responsibilities

• Design and implement scalable recommendation systems to personalize content feeds for users.
• Develop and maintain machine learning models for user interaction prediction, content ranking, and recommendations.
• Work closely with data engineers to build and manage data pipelines for training and deploying models.
• Collaborate with backend developers to integrate recommendation systems into the app’s infrastructure.
• Optimize algorithms for real-time recommendations and high traffic volumes.
• Monitor and troubleshoot model performance, ensuring high accuracy and relevance of recommendations.
• Conduct A/B testing and other experiments to validate the effectiveness of recommendation strategies.
• Stay updated with the latest research and advancements in machine learning and recommendation systems.

We are currently looking for an experienced Back-end Developer to strengthen our development team!

Responsibilities

• Maintaining and developing new services - billing, document generation, internal admin panel, user dashboard, etc.;
• Getting rid of legacy code in Yii, rewriting functionality in PHP 8 and Symfony 5+;
• Developing public API for mobile application and SPA, working on integratable white-label.

Requirements

• Experience with PHP, Symfony from 3+ years;
• Ability to write unit tests;
• Practical experience in creating public APIs;
• Experience with docker and docker-compose.

Nice to have

• Experience with Docker;
• Experience with other modern frameworks React/Vue;
• Experience with fastlane;
• Experience with Angular Elements.

We offer

• Full remote worldwide;
• Flexible start of the workday;
• Comfortable collaboration within the team;
• Regular salary reviews - ensuring to always remain competitive in the market;
• Competitive compensation and solid benefits package.

Join FxPro: a leading international fintech company. Be a part of our expanding international team, with offices in Limassol, London, Nassau, and Dubai. FxPro boasts a diverse workforce of over 500 employees representing 40 nationalities, making it an exciting and dynamic workplace. At FxPro, we see each team member as an integral part of our success story.

As a Senior Software Developer, you will be responsible for designing, developing, and maintaining our applications. The ideal candidate is expected to work independently, take initiatives and deliver high quality solutions.

Responsibilities

• Design and implementation of software products with microservices architecture
• Development of time-critical services with .NET using multi-threading technologies
• Design and implementation of database-aware applications with MS SQL
• Testing and management tools implementation
• Collaborating with the management and team members
• Reviewing and maintaining current systems
  

Requirements

• BSc in Computer Science or equivalent
• At least 3 years experience working as a C# developer with in-depth knowledge of .Net platform
• Ability to develop robust multithreaded applications
• Experience in working with SQL databases
• Deep knowledge of S.O.L.I.D. principles of OOD
• Fluent English
• Experience in trading software development will be considered an advantage
• Experience in .Net Core, containerized applications, understanding of Kubernetes will be considered an advantage
• Experience in development applications with message brokers and data serialisation (JMS, Solace, Kafka, gRPC, protobuf) will be considered an advantage
  

Our benefits

• Excellent compensation package
• Hybrid work schedule
• Medical insurance
• Provident fund
• In-house gym with a personal trainer
• Free daily lunch catering, snacks, and beverages
• Company discount card for various products & services
• 21 days of annual leave and 10 days of sick leave annually
• Shuttle bus service from Limassol
• Birthday certificate program
• Relocation bonus and visa/work permit support

We are looking for a Senior Cloud DWH Architect.

Your main tasks will be:

• Lead the migration of an existing MS SQL Server data warehouse to Google BigQuery;
• Design, implement, and optimize a robust and scalable cloud data architecture tailored to business needs;
• Develop and manage ETL/ELT pipelines using dbt or any other transformation framework for seamless data transformation and integration;
• Collaborate with stakeholders to gather requirements and align the architecture with business objectives;
• Ensure high performance, security, and cost-efficiency of the new cloud data platform;
• Establish best practices for data modelling, query optimization, and data governance in the cloud environment.

We expect from you:

• Familiarity with cloud platforms (GCP preferred) and associated services;
• Knowledge of best practices for cloud data security, compliance, and cost management;
• Proven expertise in Google BigQuery, including data modelling, schema design, and performance tuning;
• Proficiency in Python is mandatory.

Nice to have:

• Solid understanding of MS SQL Server and experience migrating workloads to the cloud;
• Experience with dbt for building and managing transformation workflows.;
• Experience with Superset, Looker, SSRS (or other BI solutions);
• Exposure to other cloud platforms like AWS or Azure.;
• Experience implementing data governance frameworks;
• Knowledge of modern DevOps practices and version control systems like Git.

What do we offer:

• REMOTE OPPORTUNITY to work full time;
• Vacation 28 calendar days per year;
• 7 wellness days per year (time off) that can be used to deal with household issues, to lie down and recover without taking sick leave;
• Bonuses up to $5000 for recommending successful applicants for positions in the company;
• Full payment for professional training, international conferences and meetings;
• Corporate discount for English lessons;
• ​Health benefits. According to the paychecks, if you are not eligible for corporate medical insurance, the company will compensate you with up to $ 1,000 gross per year per employee. This can be spent on self-purchase of health insurance or on doctor’s fees for yourself and close relatives (spouse, children);
• ​Workplace organization. The company provides all employees with an equipped workplace and all the necessary equipment (table, armchair, wifi, etc.) in our offices or co-working locations. In the other locations, the company provides reimbursement of workplace costs up to $ 1000 gross once every 3 years, according to the paychecks. This money can be spent on the rent of the co-working room, on equipping the working place at home (desk, chair, Internet, etc.) during those 3 years;
• Internal gamified gratitude system: receive bonuses from colleagues and exchange them for time off, merch, team building activities, massage certificates, etc.

Sounds good? Join us now!

Smartcat is on a mission to become the wall-to-wall Language AI platform, addressing the diverse needs in multilingual content for various user personas within global enterprises.

Smartcat is uniquely positioned within the $100+ billion multilingual content industry, which is currently served by tens of thousands of agencies. This results in a highly fragmented and inefficient supply chain, high costs, unacceptable turnaround times, and quality issues. Using highly qualified internal resources to translate or create multilingual content (insourcing) solves the quality problem for enterprises, but if done manually, it can't solve for scalability, high cost, and slow turnaround.

Smartcat changes the ROI equation in favor of insourcing with its Language AI platform for enterprise end-users. It delivers high-quality, instantaneous AI translations or generates new content in any language by tapping into a customer-specific multilingual content library. The AI output is further refined through human editing by the client's internal reviewers or experts from the Smartcat's embedded global marketplace of linguists and content editors. This AI output continuously improves through the editing feedback loop, ensuring consistent and customer-tailored results.

More than 1,000 global companies including ~20% of the Fortune 1,000 trust Smartcat to communicate their innovations and ideas all over the world.

As a dynamic Series C company, Smartcat is growing at 130% YoY, thanks to the high and quick ROI it delivers to global enterprises. It's well-funded by notable VCs, and is capital efficient, offering a unique blend of hyper-growth potential with downside protection and the capacity for long-term planning and strategy.

Mission

As a Senior Backend Engineer, you'll be at the forefront of enhancing our platform's capabilities. You'll design and implement scalable, high-performance backend services that power critical features for our growing client base.

Outcomes

• Design, develop, and deploy backend services and APIs that solve real-world customer challenges
• Optimize application performance, scalability, and security
• Collaborate with product managers, frontend engineers, and DevOps to ensure seamless integration of services
• Troubleshoot and resolve production issues efficiently
• Actively participate in code reviews, knowledge sharing, and continuous learning

Requirements

• 8+ years of proven professional experience as a Software Engineer, with at least 3 years in .NET and C#
• 2+ years of experience in product companies (SaaS)
• Passion and strong skill for writing clean, maintainable, and testable code and well-documented C# code
• Experience with writing and maintaining Unit tests and E2E tests
• Advanced experience with MongoDB
• Upper-intermediate or higher English proficiency (written and spoken)
• Experience with usage of the LLM-based solutions in daily workflow (ChatGPT, CoPilot, JetBrains AI Assistant, etc).
• Strong problem-solving skills and a growth mindset
• Readiness to thrive in a fast-paced startup environment with extreme focus, a strong sense of ownership, and determination
• Openness to constructive feedback and value the ideas and opinions of others

Our technologies

• Backend: .NET Core (C#), Python
• Frontend: Vue.js 2/3, Nuxt 3, Typescript
• Databases: MongoDB, PostgreSQL, Elasticsearch
• Messaging Queue: Kafka
• Cloud Provider: Amazon AWS
• Monitoring & Logging: ELK (EFK), Prometheus, Grafana

Why joining Smartcat might be your best move so far

• Fully remote team
  We are a global team of 200+ enthusiastic people spread across 30+ countries. We have been fully remote since 2020, with some locations populated with more Smartcaters than others, such as Boston, NYC, SF, the Bay Area, London, and Lisbon.
• Innovating a $100 Billion industry
  Smartcat’s innovative approach towards multilingual content, taps into a $100B industry. Our platform enables enterprise end users to stop using traditional outsourcing methods, and start enjoying an easy-to-use, AI-powered SaaS, that delivers immediate high-quality results, at a fraction of the cost.
• High impact role enabling innovation and inclusion in organizations
  You will enjoy building with us. You will drive changes in how an old-fashioned global language industry operates while improving how hundreds of thousands of people work and millions of people exchange knowledge and ideas worldwide.
• Join the rocketship to scale-up 10x and beyond together
  We are looking for someone to become an integral part of our team and play a crucial role in the most exciting part of our journey: transitioning from a post-Series C startup to a company exceeding $100M in ARR and $1B in valuation. Our journey isn’t for the faint of heart. We are growing at 130% YoY, thanks to our strong product-market fit and high-performing team, and plan to accelerate from here.
• Smartcat Culture: Where Diversity Meets High Performance
  At Smartcat, we are committed to building a culture that highlights respect and appreciation for each individual's unique background and perspective, while maintaining a strong focus on results and clear, honest and direct communication. We believe in welcoming everyone and fostering an inclusive environment where team members can be their authentic selves at work. Our commitment to diversity and inclusion is steadfast, and we stand firmly against discrimination and harassment.

Join us as a Senior BI Engineer, where you'll lead the creation and optimization of our data architecture ETL processes and reporting that will directly impact our business strategy. Collaborate the development teams and with Product to design efficient data workflows, uncover valuable insights, and maintain data accuracy in a forward-thinking and supportive environment.

A little bit about us

Microblink is an AI company with expertise in computer vision. We create unique products and tools with the desire to make the future digital identity world a secure ‘no-fake-zone,’ one verification at a time. Our distributed/remote teams in Zagreb, Sofia and New York touch hundreds of millions of people every year, processing over 800M identity documents in more than 70 countries around the world.

Here’s what you’ll do

• You’ll be accountable for the discovery, planning, designing, implementation, and support of projects in the BI domain (data architecture, data warehouse, ETL, reporting, data analysis).
• Together with your team, drive the implementation of our new BI infrastructure.
• Proactively implement better ways to find and deliver business-critical data, working together with engineering, product, and business teams.
• Be a champion for data-driven insights and decision-making in the company.
• Constantly find a way to optimize queries, processes and infrastructure.
• Implement monitoring, alerting and anomaly detection rules to ensure data accuracy and reliability.

Here’s what you need to be successful in this role

• Proven experience in Business Intelligence (BI), demonstrating ownership and responsibility across multiple projects or product examples.
• Strong experience with ETL processes (either batch processing or streaming).
• Knowledge of how to leverage data services on cloud platforms like AWS, GCP, Azure, and similar services (tools like GCP BigQuery & QuickSight).
• Advanced querying skills for both relational and non-relational databases.
• Skills to design and build solid and performant BI infrastructure, processes, and solutions.
• The role requires a proactive approach to problem-solving, initiative in identifying requirements and opportunities for improvement, and the ability to drive results independently.
• Project management experience with this type of project is a plus.
• Be responsible, proactive and driven by organizational success.
• Believe that you and your team should have a deep understanding of organizational goals and user requirements to ensure that data makes a difference!
• Excellent English (in both oral and written).

A plus is, but not mandatory, if you have some experience with:

• “Big data” size datasets (billions of rows and TB of data).
• Good proficiency in a programming languages (e.g. Python).

Here’s what you’ll gain if you join us

• Microblink owes its success to its people. That is why we offer equity participation to all of our full-time employees so that we can grow together
• Unlimited PTO, giving you the flexibility to take time off as needed to maintain a healthy work-life balance.
• Location-specific "Pick & Choose" benefits tailored to meet diverse personal preferences and regional needs.
• Flexible work arrangements, allowing you to adjust your schedule—whether working remotely or at our Zagreb office.
• Opportunities to learn and develop your skills through internal L&D programs, and a supportive working environment.

At Microblink, we nurture a culture that recognizes and rewards success and is unafraid to try, fail and learn from mistakes.

Here’s how you can join us

If this role intrigues you, do not hesitate to hit the apply button!

We are excited to meet talented people even if you don’t meet 100% of the requirements.

So don’t let that discourage you - get in touch with us and we promise to get back to you.

Altium is transforming the way electronics are designed and built. From startups to world’s technology giants, our digital platforms give more power to PCB designers, supply chain, and manufacturing, letting them collaborate as never before.

• Constant innovation has created a transformative technology, unique in its space
• More than 30,000 companies and 100,000 electronics engineers worldwide use Altium
• We are growing, debt-free, and financially strong, with the resources to become #1 in the EDA industry

Valispace is a  productivity software and a single source of truth for all of the ‘’loose’’ engineering data of hardware projects, helping engineers streamline efforts from concept to test and escape from document hell! We have one simple mission: to empower engineers to faster craft the complex products that help propel humanity forward.

We are a diverse, kind, curious and ambitious team and take pride in working closely with companies that are building futuristic ideas that seem like magic to us today. That’s right, our users are taking people to space, building flying cars and much more!

If you like the idea of working in an environment that encourages creative and  autonomous work, focuses on your growth potential and where there’s always room to discuss the quirks of living on this planet, then we might just be a perfect fit.

Valispace is focusing on solving the challenges engineers face when developing modular hardware. The more modular a product is, the higher the complexity of its own data (content, quantity, interconnections and impacts), possibly with exponential growth. We seek a Backend Engineer to craft the core infrastructure for a data-driven decision-making system. You'll manage, process, and deliver essential features to users, ensuring they have the best tools that provide them with insights that drive their decisions.

About the role

• Shape the future: You'll be part of a close-knit team with ambitious goals, but you'll also have the freedom and power to define the best way to achieve them. Collaborate with your team to map out the features and technical path that will bring our product vision to life.
• Be part of the backend hivemind: Help define the technical direction of our backend, ensuring it's robust, scalable, and meets the ever-evolving needs of our product.
• Tackle technical challenges, solo and side-by-side: Dive deep into complex technical tasks, working autonomously and alongside your team to optimize our application's systems and lifecycle.
• Champion simplicity and performance: You'll have a keen eye for identifying areas where our services can be simpler and more performant. Be the one to propose and discuss solutions that elevate the user experience and overall efficiency.
• Grow together, share knowledge: We foster a culture of continuous learning and knowledge sharing. You'll have the opportunity to learn from and mentor your teammates, contributing to a collaborative environment where everyone thrives.

What we're looking for

• 4+ years of experience in developing scalable cloud-based software, microservices and/or event-driven architectures;
• Ability to present options for solutions that are well summarized, weighted against each other and coordinated with affected team members;
• Good knowledge of Python Django;
• Fluency in English (verbal and written);
• Collaborative and a team player;
• Passionate about taking the responsibility of delivering high quality software, understanding and providing the best experience for the user to solve their needs.
• You like seeing the big picture. Understand that decisions in one area may impact others, so you can take the best approach

Compensation, benefits and perks

• Comprehensive health insurance;
• Nilo.health, a mental health and wellbeing support platform;
• Generous Learning & Development budget and training days;
• Remote-friendly (you can work from home or from our cool office in Lisbon - you choose!);
• Commuting budget if you decide to come to the office;
• Home internet allowance;
• A lot of fun team activities every once in a while

Salary Range 50,000 - 70,000 Euros

Vivid Money is an innovative FinTech offering a unique mobile banking app for business and personal customers. From easy payments and transfers to multi-currency accounts and spending reports, we make managing finances simple, flexible, and transparent. By leveraging advanced technologies, we’re transforming banking in the conservative European market, creating products that simplify operations and empower our users.

About the role:

The ideal candidate for this role will be a passionate and knowledgeable engineer who is comfortable developing new features and services and maintaining the existing codebase. The candidate should have a strong software engineering and computer science background with an ability to solve algorithmically complex tasks.We are using a modern stack of technologies and platforms like PostgreSQL, Kafka, AWS, Kubernetes, Gitlab CI, Prometheus, and Grafana.

Your mission:

• Implementing and improving product features for anti-fraud purposes.
• Provide ongoing support for existing products.
• Propose solutions to enhance platform observability, fault tolerance, and operational control.
• Gather technical requirements and describe technical tasks derived from them.
• Engage in effective communication with partners.
• Track assigned projects' progress.
• Collaborate with adjacent teams to develop comprehensive cross-team solutions for products.

Your profile:

• 3+ years of experience in Kotlin or Java application development.
• Masterful understanding of Coroutines functionality to drive efficient asynchronous programming.
• Prior experience in Spring framework development.
• Highly desirable familiarity with Kubernetes and Helm for efficient deployment and management of applications.
• Proficiency in gRPC, Kafka, and relational databases.
• Profound knowledge in building distributed applications using microservice architecture for robust and scalable solutions.
• Fundamental understanding of the AWS ecosystem, leveraging its services for optimal application performance.
• Strong problem-solving skills and the ability to tackle algorithmically complex tasks.
• Excellent communication skills and proactive engagement are a must.

Why join Vivid:

• We have a hybrid model in one of our offices, Almaty, Limassol, Belgrade, Barcelona, or fully remote outside office locations.
• We support relocation to Cyprus (visa, package) when needed.
• Competitive salary and benefits package (depending on location).
• Real growth prospects, significant responsibility, and the ability to make an immediate impact from day one.
• Participation in our Stock Options Program allows you to share in the company’s success.

Enhance your engineering skills and shape the future of FinTech. Join Vivid's talented team and help us revolutionize how people think about their money!

You are an experienced and passionate senior developer with a strong background in software development and deep expertise in Microsoft technologies and cloud-native architectures. You excel at solving complex technical challenges and have a natural ability to guide and inspire your team, fostering a collaborative and growth-oriented environment. You are proficient in hybrid cloud environments and enjoy working with a cutting-edge tech stack focused on building scalable, high-performing solutions.

Who are we looking for?

We are seeking a Senior Software Engineer to guide one of our engineering teams, working with state-of-the-art technology to design and implement innovative solutions in our hybrid cloud environment. The ideal candidate has advanced expertise in Microsoft technologies and cloud-native architectures, along with strong leadership and mentoring skills.

What will you do?

• Mentorship and Team Development: Mentor and develop team members, fostering a collaborative, growth-oriented environment.
• Architecture and Solution Design: Lead the design of high-performance systems utilizing BigQuery, Bigtable, Redis, and SQL Server, with a focus on microservices, containerization, and hybrid cloud (Google Cloud + Azure).
• Agile Process Management: Drive agile processes within your team, managing sprints, removing obstacles, and maintaining high productivity.
• Code Quality and Review: Oversee code quality standards, conducting reviews and ensuring best practices in C# and cloud-based services.
• Stakeholder Engagement: Collaborate closely with product and engineering leadership to align on project goals and timelines, acting as a technical liaison between cross-functional teams.
  

What will you need?

• Education: Bachelor’s degree in Computer Science or a related field.
• Experience: Extensive background in software development with proven experience leading engineering teams and delivering robust solutions (5-10 years of experience)
• Tech Stack Proficiency: Advanced expertise with Microsoft technologies (C#, .NET Core), cloud services (Azure Functions, Kubernetes, Dataflow, Redis, SQL Server, Pub/Sub), and experience managing data flow using BigQuery and Bigtable.
• Cloud Architecture: Significant experience in hybrid cloud environments, including Azure and Google Cloud.
• Leadership Skills: Demonstrated capability in leading teams, managing technical projects, and driving high-performance outcomes.
• Agile and CI/CD: Proficiency in agile methodologies, continuous integration, and continuous delivery practices.
  

Nice to have:

• Advanced Cloud Services: In-depth knowledge of Google Cloud and Azure cloud-native services, with experience in scalable and resilient architecture.
• Programming Best Practices: Strong knowledge of Object-Oriented/SOLID design principles, CI/CD pipelines, and distributed systems patterns.
• Performance Optimization: Proven ability in optimizing performance and reliability for complex systems.
  

What does it mean working at MAF?

• Our colleagues come from all corners of the globe and by joining the MAF team, you become a part of an inclusive environment.
• To support your career development, we offer a budget for training courses or events to help you improve your skills and stay up-to-date with the latest innovations in your field.
• We want to make sure our employees eat a healthy lunch. Therefore, we provide warm lunch meals with enough options for those with special wishes.
• We offer flexible hours, a great way to work productively and maintain a healthy work-life balance. Additionally, we provide all the high-quality equipment required to do the best job possible.
• Annually, we organize several team-building days where we learn to build on each other and have a lot of fun.

Manychat is a leading Chat Marketing platform helping over a million businesses in 170+ countries grow through better conversations. We make it easy for brands to connect with customers across Instagram, Facebook Messenger, WhatsApp, and Telegram — all in one powerful platform.

We’re proud to be an official Meta Business Partner and backed by world-class investors like Bessemer Venture Partners. With 200+ teammates across Barcelona, Austin, Amsterdam, São Paulo, and Yerevan, we’re building the future of conversational marketing at a global scale.

Who we're looking for:

We’re on the hunt for a Head of Product Engineering — a senior engineering leader who’s ready to scale product engineering across teams, processes, and technologies.

This is a high-impact leadership role reporting directly to our CTO, and working closely with peers heading up Platform, AI, Infra, and Analytics. If you love leading through influence, bringing structure to chaos, and building phenomenal engineering cultures — we want to talk to you.

What you'll do:

As our Head of Product Engineering, you’ll be the strategic force behind how we build, scale, and ship product at Manychat. You’ll set the tone for technical excellence, architectural vision, and people leadership across all product engineering teams.

Here’s what your impact will look like:

• Unify & elevate our product engineering org by aligning teams under a shared vision, standardizing quality, processes, and tech practices across multiple squads.
• Build the next generation of engineering leaders by hiring and mentoring Engineering Managers and Tech Leads, creating a culture of ownership, continuous learning, and psychological safety.
• Design the org, not just the software — shape how teams are structured, how they collaborate, and how they deliver at speed while maintaining quality.
• Create leverage at scale through technical vision, automation, and process improvements that enable engineers to do their best work, faster.
• Partner deeply with Product, Design, Platform, AI, and Infra leaders to ensure our product strategy is translated into elegant, scalable software that drives real business outcomes.
• Champion agile, product-led development, delivering real user impact through experimentation, rapid iteration, and tight feedback loops.

What you'll bring:

You’re not just an engineering leader — you’re a systems thinker, a technical mentor, and a strategic partnerwho understands how to align people, technology, and business outcomes.

To thrive in this role, you’ll bring:

• 10+ years in software engineering with deep leadership experience, including 3+ years at Director or Head level, overseeing multiple engineering teams.
• A strong track record of scaling high-performing teams in fast-growing product-led companies.
• Proven expertise in backend engineering — Python is your bread and butter, and experience with PHP is a bonus.
• A solid grasp of architectural strategies — from monorepos to microservices, and everything in between — with the judgment to choose the right approach for the right moment.
• Hands-on experience building and evolving agile product development cultures, with a focus on velocity, technical quality, and psychological safety.
• Experience leading organizational change — whether it’s a tech migration, org redesign, or process evolution, you’ve done it before and can do it again.
• Exceptional communication skills, capable of building trust with engineers and inspiring alignment across execs, PMs, designers, and data leaders.
• A bias for action, paired with the humility to learn, and the resilience to lead through ambiguity.

What we offer:

We care deeply about your growth, well-being, and happiness:

• Hybrid onboarding & relocation: Start remotely, then relocate to Amsterdam with support for tickets, 3 weeks’ accommodation, and a relocation bonus.
• In-office perks: Enjoy meals and snacks in our stunning Amsterdam office.
• Learning & development: Conference tickets, online courses, or whatever you need to grow.
• Health benefits: Comprehensive private health insurance (including dental, psychology & nutrition).
• Flexible perks: Tailor your benefits to what matters most for you.

Softr is an easy-to-use no-code platform to build custom software, powered by your data (Airtable and Google Sheets). If you’re interested in being on the cutting edge of technology and advancing your career at a fast-growing, profitable, impact-driven company, then read on… Our mission is to become the world’s largest ecosystem of no-code applications, where anyone can discover, create, collaborate, and share apps! Read more about our vision here. We believe everyone should have the ability to create the software they need, without engineers or designers. Since our launch at the beginning of 2021, over 500,000 professionals have adopted Softr and built powerful and beautiful apps like customer portals, internal tools, community hubs and more. We’re a fully remote, distributed and diverse team of curious, ambitious, hungry and humble individuals.

Who we're looking for

If you are an inspired and motivated software engineer who cares as much about the customer experience as you do about technology, you are the person we are looking for. You will be working in a small team and will be building a product to enable millions of people to build new business and automations. We love business-oriented engineers with an open mind and a good sense of humor.

What we're looking for

• You have 7+ years of experience working as a Frontend Developer
• You have an experience working in Startups and creating SaaS products
• You are experienced with modern frontend solutions including Angular18, TypeScript, ES.Next, Webpack, CSS3 etc.
• You are experienced in architecting complex angular based SaaS applications
• You have a passion for creating clean and simple architecture for complex applications
• You have a passion for writing clean, maintainable and testable code
• You have experience working in an agile and multicultural team
• You have a strong sense of ownership, inclination for action, urgency, and drive If this sounds like you, we would love to speak with you!

Zanda is a fast-growing SaaS Healthtech startup with a mission to innovate and deliver impactful solutions. We value Growth, Impact, Reliability, and Teamwork and are looking for an Engineering Manager who embodies these core values. As we scale, we need a leader who can balance technical strategy with people leadership, fostering a culture of accountability, innovation, and collaboration.

The Role

As an Engineering Manager, you will play a pivotal role in guiding our engineering team to deliver high-quality features, enhancements, and systems improvements. You’ll focus on supporting your team to achieve departmental goals while fostering a culture of growth, experimentation, and effective performance management.

This role is ideal for someone with a growth mindset, a passion for modern technology, and a balance of technical expertise and people leadership skills. You’ll be challenged to guide the team through change, streamline processes, and make strategic decisions that align with our business goals.

You’re Excited to:

• People Leadership: Support and mentor engineers, fostering a culture of accountability, collaboration, and innovation.
• Performance Management: Implement effective performance metrics and guide the team to deliver consistent, high-quality results.
• Technical Strategy: Contribute to technical decisions, ensuring the right balance between feature development and system improvements.
• Innovation: Encourage experimentation with modern tools and technologies, including AI, to streamline processes and improve efficiency.
• Remote Leadership: Navigate the challenges of remote work, using async communication effectively and knowing when to prioritize meetings.
• Cross-functional Collaboration: Work closely with Engineering Team Leads, Product, and other stakeholders to align on priorities and deliver impactful solutions.

What Success Looks Like

• The engineering team operates smoothly, delivering features and enhancements consistently and efficiently.
• Systems are reliable, scalable, and aligned with business goals.
• The team feels supported, motivated, and empowered to innovate.
• Effective use of modern tools and technologies to streamline workflows and improve productivity.
• Clear performance metrics are in place, and the team is held accountable in a positive, growth-oriented way.

What You Bring to the Team:

• Experience:
  
  • 3+ years in software development and at least a few years of experience in a leadership role (e.g., Tech Lead, Engineering Manager etc).
  • Experience in a SaaS startup environment preferred (company size: 100-250 headcount).
  • Proven track record of remote leadership and async communication.
• Skills:
  
  • Strong technical background with the ability to guide technical decisions and understand competing solutions.
  • Business-minded, with a strategic approach to balancing feature development and system improvements.
  • Experience in change management and guiding teams through transitions.
• Personality Traits:
  
  • Supportive leader who empowers teams to find the right outcomes.
  • Growth mindset with a passion for modern technology and innovation.
  • Ability to facilitate consensus and encourage diverse perspectives.
  • Positive attitude toward our tech stack (even if not 100% experienced with it).

Nice-to-Have

• Hands-on experience with our tech stack (.Net, React & Postgres) or similar technologies.
• Engineering degree or equivalent technical education.
  
• Experience creating learning opportunities and fostering a developer-focused culture
• Working from Europe or an equivalent time zone preferred for overlap purposes

Challenges You’ll Tackle

• Guiding the team through change and ensuring smooth transitions.
• Balancing efficiency with autonomy, avoiding micromanagement.
• Assisting with strategic decisions around application and infrastructure design.
• Improving performance management and implementing practical metrics.

Why Join Us?

• Innovative Culture: Be part of a team that embraces experimentation and cutting-edge technology.
• Impact: Play a key role in shaping the future of our product and engineering team.
• Flexibility: Work remotely with a team that values work-life balance and async collaboration.
• Room for Growth: This role offers significant opportunities, development and career advancement for the right person.

How to Apply

If you’re passionate about leading teams, driving innovation, and making an impact in a fast-paced SaaS startup, we’d love to hear from you! Please submit your resume and respond to the application questions in order to be considered.
Zanda is an equal-opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

Sumsub is the one verification platform to secure the whole user journey. With Sumsub’s customizable KYC, KYB, transaction monitoring and fraud prevention solutions, you can orchestrate your verification process, welcome more customers worldwide, meet compliance requirements, reduce costs and protect your business.

Sumsub has over 4000 clients across the fintech, crypto, transportation, trading and gaming industries including Duolingo, Bitpanda, Wirex, Avis, Exness, Flippa, italki, Bybit, LBANK, Gett, Kaizen Gaming, and TransferGo.

Our products are recognised by industry leaders like Gartner's Magic Quadrant, Forrester Wave™ and Frost Radar™.

Our tech stack:

• Superset and similar data visualisation tools.
• ETL tools: Airflow, DBT, Airbyte, etc.
• Data warehousing and storage solutions: ClickHouse, Trino, S3.
• AWS Cloud, Kubernetes.
• Relevant programming languages for data engineering tasks: SQL, Python, Java, etc.

What you will be doing:

• Designing and developing scalable and efficient data pipelines, ETL processes, and data integration solutions to support data ingestion, processing, and storage needs
• Ensuring data quality and reliability by implementing data validation, data cleansing, and data quality monitoring processes
• Optimising database performance by tuning queries, implementing indexing strategies, and monitoring and analysing system performance metrics
• Collaborating with cross-functional teams to gather requirements, understand data needs, and develop data solutions that align with business objectives
• Staying up-to-date with emerging technologies and industry trends in data engineering, and identifying opportunities for process improvements and tool enhancements
• Establishing and enforcing best practices and standards for data engineering, including data modelling, data architecture, and coding practices
• Providing technical leadership in evaluating and selecting appropriate tools, technologies, and platforms for data engineering projects
• Driving innovation and continuous improvement in data engineering processes, workflows, and methodologies
• Collaborating with stakeholders to define data strategies, implement data governance policies, and ensure data security and compliance

About you:

• Strong technical proficiency in data engineering technologies, such as Apache Airflow, ClickHouse, ETL tools, and SQL databases
• Deep understanding of data modeling, ETL processes, data integration, and data warehousing concepts
• Proficiency in programming languages commonly used in data engineering, such as Python, Java, or Scala
• Knowledge of AWS is a plus
• Strong analytical and problem-solving skills
• Solid project management and organizational skills, with the ability to prioritize and manage multiple data engineering projects concurrently

What We Offer:

• Fully remote and flexible working schedule, with access to a coworking space (in some locations).
• Working with a product that matters. Our technology helps to protect millions of users and lots of online services worldwide.
• International project. Our team works from offices in Berlin, Limassol, London, and Miami, our customers are spread from Mexico and the USA to Hong Kong, South Korea, and Singapore.
• 1 extra day off to celebrate your birthday.
• 7 additional days to enjoy the Christmas & New Year holidays.
• 7 days of sick leave (without the need for documentation).
• Regular, fully covered team offsites to connect and collaborate.
• Learning opportunities and support to attend industry events with the team.

The hiring stages: TA screening -> Hiring manager interview -> Technical interview -> Final round.

Sounds like a great opportunity for your career development? Then go ahead and apply!

Chess.com is one of the largest gaming sites in the world and the #1 platform for playing, learning, and enjoying chess.

We are a team of 600+ fully remote people in 60+ countries working hard to serve the global chess community. We are here to support 185M+ chess players worldwide with the best possible product, content, and tools to serve the community!

We are a tech company. A gaming company. A content company. And we do it all with passion and commitment to the game. Above all we prize our mission-driven, flat, life-celebrating, no-corporate culture, and we look forward to meeting you and learning more about what you can bring to the team.

About You

You are a master of coding languages with a designer's eye for detail. You know how to see through the eyes of the user and develop a smooth platform experience.  You are humble with a sense of humor and don’t take yourself too seriously.  You have been working in or dreamed of working in the gaming industry and are ready to turn your talents towards chess!

What You'll Do

• Through a combination of design, technology, and programming to code you will ensure our platform is a seamless experience
• You will maintain the system by identifying and fixing bugs
• You will collaborate with design and development teams to implement new features and products.

Preferred Skills

• Expert level CSS knowledge including Flexbox and Grid layout
• Expert level CSS preprocessor knowledge including SCSS
• Excellent understanding of component based Javascript/Typescript architectures such as Vue
• Proficient in using developer tools to trace, debug, identify, and resolve root causes of various issues, including bugs, race conditions, performance bottlenecks, memory leaks, and more.
• Familiar with local scope CSS strategies such as Scoped CSS and CSS Variables
• Ability to create pixel perfect, fully responsive design implementations with minimal CSS
• Works well with others doing PRs, code reviews, etc
• Experience working with diverse teams, large projects, and high-traffic sites is a bonus
• Strong collaboration and communication skills working in a fully distributed team
• Sense of ownership and responsibility
• Chess player
• Lifelong learner

About the Opportunity

• This is a full time or equivalent position
• We are 100% remote (work from anywhere!)
• This is open to applicants from anywhere!

Constructor TECH is an all-in-one platform for education and research. With expertise in machine intelligence and data science, Constructor is built to cater to the needs of schools, higher education, corporate training, alternative credentials, and professional sports, offering solutions for teaching and administration, learning and research.

From infrastructure to applications, Constructor elevates learning experiences, empowers educators, and drives research breakthroughs.

Our headquarters is situated in Switzerland. Also, we have entities in Germany, Bulgaria, Serbia, Turkey, and Singapore.

We don't offer visa sponsorship to Switzerland, Singapore, or Germany.

Duties & Responsibilities:

• Coding and reviewing the code of your teammates
• Writing unit tests and e2e tests
• Using YouTrack, Outlook and Zulip for task tracking and communications
• Using GitLab for CI/CD and code storage
• Collaborating with the design team
• Digging into complex product issues reported by customers
• Contributing to common frontend projects within the company

Qualifications & Experience:

• Bachelor's or Master’s degree in Computer Science, a related technical field, or equivalent practical experience
• 4+ years experience in TypeScript, Vue
• Experience with other frameworks like React and Angular is a plus
• Experience in UI testing (unit tests, e2e tests)
• Experience in UI build stack: pnpm, Vite, etc.
• English language knowledge - technical (at least B2 level)
• Knowledge of UI internationalization and UI accessibility is a plus

We are looking for a skilled and motivated Senior MLOps Engineer to join our dynamic team at Quantori. In this role, you will have the opportunity to standardize and implement tools that empower ML Scientists to develop and deploy models more effectively. Our initiative aims to create strategic and holistic solutions by collaborating with our scientific stakeholders to transition their modeling work to the cloud and provide MLOps solutions that streamline the entire process from model creation to inference and monitoring.

Location:

Quantori is an international team: we have colleagues who work not only from office but also remotely from all over the world.

Responsibilities:

• Design, enhance, scale, and maintain machine learning solutions from conception to deployment in a production environment.
• Collaborate with the MLOps Initiative engineering and product management teams to translate scientific and technical requirements into scalable ML systems.
• Architect MLOps pipelines using orchestration frameworks to streamline data preparation, training, deployment, and the entire machine learning model lifecycle.
• Contribute to machine learning architecture to support scalable and repeatable model training and deployment.
• Design and implement robust continuous monitoring systems for deployed models to track performance, data drift, and anomalies, enabling model retraining.
• Facilitate the creation of automated processes for model validation and testing.
• Ensure best practices in code quality, version control, and CI/CD for data and machine learning pipelines.
• Work with computational scientists to understand and leverage domain-specific software libraries and frameworks.
• Perform code reviews and refactoring to ensure high-quality software.
• Write technical documentation.

What we expect:

• Expertise in cloud services and containerization technologies/platforms, particularly AWS and Kubernetes.
• Hands-on experience in orchestrating and optimizing scaled ML pipelines on Kubernetes.
• Proficiency in ML frameworks (e.g., TensorFlow, PyTorch/Lightning), programming languages (Python), MLOps technologies (e.g., Weights & Biases, AWS Sagemaker, Ray), and job scheduling frameworks (e.g., Slurm, AWS Step Functions).
• Familiarity with software engineering best practices, including agile development, code reviews, build processes, testing, and operations.
• Experience with distributed computing and big data technologies (e.g., Batch, Ray, Spark).
• Familiarity with distributed training systems.
• Familiarity with large language model development is a plus.
• Strong communication skills, effective teamwork, and critical thinking abilities.
• Degree in Computer Science, Statistics, or a relevant field.
• Ability to work in the PST time zone.  

We offer:

• Strong management and technical expertise  
• at least a 6-month contract with possible extension based on project needs and performance  
• Flexible working hours

CoinsPaid offers ready-to-use crypto payment solutions tailored to business’ every need. Standing at the forefront of mass adoption, our products help businesses gear up for the new era of digital assets. We showed a tremendous growth in terms of transactions and volumes since 2019 and in 2023 were marked by Forbes as the "Best Crypto Payment Gateway for High-Volume Transactions".

Headquartered in Estonia and having 3 international hubs, we are still a remote-first company with employees working from 30+ countries around the world. At CoinsPaid, we are passionate about crypto, fintech and are putting great effort into building a team that will get the world ready for every-day crypto use. If these feel close to you - give us a shout!

Responsibilities:

• Support and maintain infrastructure based on AWS
• Maintain kubernetes clusters
• Collaborate with development teams to ensure seamless deployment and operation of applications
• Participate in incident investigations
• Ensure the security and stability of the infrastructure

Requirements:

• 3+ years of DevOps experience
• Hands-on experience with AWS and experience with various AWS services
• Development and scripting skills (Python, Bash)
• Experience working with Kubernetes, including creating and managing clusters
• Proficiency in working with Terraform for infrastructure management
• Experience with monitoring and logging systems (Prometheus stack, etc)
• Knowledge of PHP and/or Go at a level sufficient to understand and assist developers
• Experience of building CI/CD pipelines
• Troubleshooting skills
• Good communication skills
• Proficiency in English and Russian, written and verbal

Nice-to-Have:

• Hands-on experience with WEB servers, PHP, Go
• Having knowledge/experience in security approaches in DevOps
• Knowledge in any of the next technologies: OpenTelemetry, CloudFlare, ArgoCD / Flux, Harbor / Nexus or any other docker registry, Cilium or any other CNI / Service Mesh

TheSoul Publishing is an award-winning digital studio that produces entertaining, positive and original content for a global audience and distributes it through social media channels as well as streaming platforms. We're a fast-moving, creative and international company: with a global team of 2000+ talents, 40+ projects in 20 languages and 2 billion subscribers worldwide, we don't take our foot off the gas and continue to grow further.

Job responsibilities:

• Develop backend applications, services, and microservices using appropriate technologies, platforms, and frameworks
• Contribute to enhancing the architecture of existing services and assist in developing new ones
• Write clean, efficient code and participate in code reviews to maintain code quality
• Identify and address performance bottlenecks in existing code to enhance overall system performance
• Assist in task organization and deadline management to ensure project progress
• Collaborate effectively with cross-functional teams to achieve project objectives seamlessly

Requirements:

• Fluent Russian speaker
• Strong knowledge of PHP
• Experience with Go
• Experience in designing and developing modern web projects
• Thorough understanding of OOP principles and patterns
• Understanding the differences between various types of DBMS
• Experience with one of the frameworks (Symfony/Laravel/etc.). We expect the candidate to be framework-agnostic and able to understand all the "framework magic" happening under the hood
• Ability to write unit tests
• Teamwork skills and the ability to explain complex concepts using simple words
• Understanding of Linux System Administration basics, including basic configuration and administration
• Strong knowledge and understanding of Git
• Understanding of SOA, REST, and microservice architecture principles

What we offer:

• Flexible, remote work with the opportunity to work wherever you want.
• Creative vibes and an international team: 90% of company employees are creators who work from 70+ countries and make awesome positive content for millions of followers worldwide;
• Grow, develop, study: 800+ trainings and materials in our internal academy, individual educational courses, transparent knowledge sharing within the company, constant feedback from the manager, no limits to launching new initiatives;
• A tech-savvy approach and carefully structured processes: no bureaucracy, an ecosystem friendly to new ideas, transparent task management, asynchronous communication (fewer meetings and more thoughtful written communication).
• Your application will be reviewed carefully by our team, and if we are ready to move forward with, one of our recruiters will contact you and explain the next steps.

If you want to participate in the development of world-class products, you have a lot of innovative ideas and know how to gather like-minded people together, then this job is definitely for you. We provide access to extensive technical and human resources to help you bring your bold ideas to life.

You will be managing a sub-project in the trading platforms or advertising management systems projects. You will be making management decisions and implementing them with your team. This job gives you the opportunity to leave a mark in the IT industry.

Requirements:

• C++ programming experience (we develop on Windows, but Linux experience is also welcomed)
• Experience in managing development teams
• Portfolio of implemented development project managed by you
• Profound knowledge of operating systems, algorithms, and data structures
• Multi-threaded processing and inter-process communication
• Hands-on experience and knowledge of debugging tools and code optimization principles

We are currently seeking to recruit C++ programmers for the needs of two different development projects, as presented below. There is a choice availability between the two projects as per your preferences.

The Trading Platforms project includes the following development fields:

• Company's own MQL5 programming language (included into TIOBE rating) and compiler, as well as development tools (a debugger, a profiler and an optimizer)
• High-load distributed client-server systems
• Distributed computing environment
• Integration with financial exchange platforms and systems
• Systems with an increased hack resistance
• Secure communication protocols
  
  Technologies applied: C++, IPC, multiprocessing, TCP, asynchronous sockets, OpenCL, fault tolerance, real-time failover, scalable geo-distributed systems

The Advertising Analytics Systems project includes the following development fields:

• Big Data storage and processing systems
• Fault-tolerant geo-distributed low-latency systems
• Behavioral analysis systems: clustering, pattern recognition and modeling
• High-performance in-memory databases and mechanisms for their synchronization in a geo-distributed system.

Technologies applied: C++, lock-free, low latency, multiprocessing, IPC

What we offer?

Attractive conditions, independent of project choice.

• Expenses coverage (including travel tickets and temporary accommodation) if you get past the screening stage and you are invited for an interview
• Support for your relocation and a one-off compensation of EUR 5,000
• Rental expenses coverage for the first month after relocation to Cyprus
• Assistance in the preparation of the relevant and required documentation
• Monthly wages above the average
• Medical insurance is provided for all your family members
• Our offices are located on the sea-front with other amenities like leisure and sports being available
• Living and working in the beautiful island of Cyprus with more than 300 sunny days per year
• Lunch is provided free of charge on working days
• Unique experience in working along with a highly professional team

Send us your CV!

P.S. If you don't quite meet the requirements, but want to join our team, do send us your CV. We will try to find a job opportunity for you.

Challenges that await you:

• Interactions with other teams for the successful implementation of tasks
• Participate in architecture of backend services and development of a complex system using modern technologies
• Development of a new product from scratch

Our ways of working:

• Innovative Spirit: A commitment to creativity and groundbreaking solutions
• Honest Feedback: valuing open, transparent communication
• Supportive Team: a strong, collaborative community
• Celebrating Achievements: recognizing our wins together
• High-Tech Environment: a team full of smart and revolutionary people who date to challenge the status quo of incumbent finances

What makes you a great fit:

• 3+ years of experience in Software Engineering
• Excellent proven knowledge of Go
• You have an experience crafting robust, high-scale, distributed systems in production environments
• You have worked with PostgreSQL, Redis, Kafka
• Know REST and gRPC
• Confident written and spoken English skills

Our technology stack:

• AWS • EKS • Golang • PostgreSQL • MongoDB • Kafka • Redis

Our benefits:

• Relocation support to Cyprus with full visa & permit support to the employee and family
• Flexible work from one of our offices or remote
• Healthcare Coverage
• Education Budget: Language lessons, professional training and certifications
• Wellness Budget: Mental health and fitness activity reimbursements
• Vacation policy: 20 days of annual leave and paid sick leave

Wages: after the interview

Required work experience: from 1 year

Employment: Full time. In the office (Krasnaya street 10, Petrozavodsk) or remotely

Required Technical and Professional Expertise:

• Solid knowledge of PHP
• Experience with PHP frameworks
• Understanding the MVC architecture.
• Solid knowledge of SQL, experience with MySQL
• Experience with JSON
• Git skills

What we offer:

• Exclusive work in the field of game development on projects with an audience of 27 million
• High salary (the starting salary will depend on your skills in the given field)
• Flexible start of the working day
• English lessons with a tutor
• Participation in training conferences within the company
• Comfortable office in Petrozavodsk city center with all amenities and a view of Lake Onega
• We do not separate employees in the office and on a remote basis. When working remotely, you will have the same benefits (including annual paid leave)

DevSoft develops UI components as well as report generation and Business Intelligence solutions targeting .NET, HTML/JS, and VCL. Over the course of more than 25 years in business, our development teams have amassed profound experience in many software development fields.

We are seeking motivated individuals who are willing to learn and ready to help others. In DevSoft, everybody has every opportunity to drive product development and shape the vision of the future. We also endorse constant personal self-development and reckon for your continuous growth through the ranks.

About the Team and Products:

Our team develops and maintains DevExpress suite of software components targeting Blazor platform. Diverse portfolio ranges from simple buttons and text editors to complex components including but not limited to Data Grid, Scheduler, Rich Edit and Spreadsheet and widely used for building complex web applications like CRM systems, analytics dashboards, project management tools and more.  

You can check our full product line here: https://www.devexpress.com/blazor/

We are a closely-knit international community of talented programmers, designers, technical writers, support engineers, and editors – everyone who is essential for creating high-quality software products.

How We Work:

We prioritize code quality, extensive test coverage, and a thoughtful approach to API design throughout the development cycle to ensure security, quality, and reliability of our products. To accomplish these goals, we employ many worldwide-accepted programming practices, such as Test-Driven Development (TDD), pair programming, code reviews. We give regular feedback to each other and share knowledge to help everyone grow and make our software better in the process.

Our team takes full ownership of our products and shapes the vision of its future – from business requirement analysis with product managers to development, documentation, and ongoing support tasks

Responsibilities:

• Develop, test and maintain software solutions using team's technical stack
• Adherence to best practices
• Communicate effectively with team members to achieve project goals and deadline

Minimum Requirements:

• 3+ years of experience in software development with C#/.NET
• Commercial experience with JavaScript/TypeScript
• Knowledge of algorithms and data structures.
• Ability to write clean and maintainable code

Nice to have:

• 5+ years of experience in software development with C#
• Unit testing experience
• Bachelor's degree in Computer Science or a related field
• Familiarity with Agile development methodologies

Benefits:

• You can work in our offices (Armenia, Cyprus, Hungary) either remotely with a b2b contract (EU based)
• Wellness budget
• Medical expanses coverage
• Paid vacation days and sick leaves
• Additional paid vacation days on important events in your life
• Great learning and networking opportunities with experienced colleagues
• Team building and engagement events
• New baby gift
• Flat hierarchies and open communication
• Opportunity to contribute to the development of world class products

Our client has a platform that helps businesses build scalable content creation workflows powered by AI, APIs, and automation. Our customers, including companies like Angie, Descript, Consumer Affairs, and Webflow, rely on us to integrate their data, automate complex workflows, and generate high-quality content at scale. As they continue to grow, they are looking for a Junior CX & Sales Engineer who’ll design and implement customer solutions on top of their platform. This is a critical role that bridges their core CX function, engineering team, and customers.

• Solution Engineering – Developing scalable, high-leverage customer solutions that integrate API calls, Python, JavaScript, large language models, and structured data to create content workflows for the client.
• Customer Collaboration – Engaging directly with customers to understand their needs, scope technical solutions, and guide implementation. Representing the company on customer calls and ensuring smooth delivery.
• Process Development – Establishing best practices, standard operating procedures (SOPs), and repeatable frameworks to improve solution development and project execution.
• Cross-Functional Execution – Working closely with CX, product, and engineering teams to translate customer challenges into scalable solutions. Helping define best practices for customer builds that contribute to core IP.
• Project Management – Creating structured workflows and project management systems to ensure timely and efficient delivery of customer implementations.
• Technical Execution & Oversight – Ensuring the technical quality of integrations and workflows built by the team. Supporting engineers in problem-solving and solution optimization.

This role is not about building the company's core platform but rather about leveraging it to create effective customer solutions.

What's in it for you:

1. Learn and evolve your skills using the latest and greatest technology tools in a rapidly growing company.
2. Learn from the best people around you. We constantly challenge the status quo and invent new ways of building a great product.
3. 100% remote. Work anywhere, whether it is remotely in the comfort of your home, in a shared co-working space, in an RV on the beach, or while being a nomad in another country.
4. Work on challenging problems, innovate, and positively impact many people's lives while having fun doing it.

Required qualifications:

• Upper-intermediate to fluent speaking and writing English. Able to have a real-time conversation.
• 4+ years of full-time hands-on Python experience.
• 3+ years of full-time hands-on Javascript experience.
• 1+ years of full-time hands-on AI Development experience.
• Technical Expertise – Strong knowledge of API integrations, Python, JavaScript, and LLM-driven workflows. Experience in content automation or AI-powered solutions is a plus.
• Process-Oriented Mindset – A passion for developing structured, repeatable processes and improving operational efficiency.
• Customer-Facing Ability: Comfortable presenting technical solutions to customers and engaging with stakeholders at all levels.
• Cross-Functional Collaboration: Experience working with remote teams and interfacing between CX, engineering, and product functions.
• Problem-Solving Skills: Ability to break down ambiguous problems and turn them into scalable, well-defined workflows.
• Project & Execution Excellence: Strong organizational skills with a track record of delivering high-quality, scalable solutions.

Nice to haves:

• Business development or Customer Support experience.
• Bachelor’s degree in Computer Science or equivalent demonstrated ability.

CryptoBot is one of the largest products on Telegram for buying, selling, exchanging, and transferring cryptocurrency. We have an active international userbase, with a key trading volume in CIS countries. Our MAU is hundreds of thousands of users. We are currently looking for a Fullstack Developer to join our team and help us make our product even better.

What youʼll be working on:

• Developing and designing internal components to combat fraud (anti-fraud systems).
• Building internal components to streamline processes for the support team.
• Continuously improve existing tools to enhance performance, security, and scalability.
• Quickly identify, troubleshoot, and fix bugs to ensure the smooth operation of all systems.

What we expect from the candidate:

• At least 3 years of experience with Node.JS/JavaScript/TypeScript and MongoDB/Mongoose. Knowledge of Next.js/React would be a great plus!
• Independence. Ability to design database interfaces or APIs based on general tasks and propose improvements. Ability to see tasks through to completion.
• Responsibility and attention to detail in development – the cost of errors in our project can be significant.
• Basic understanding of blockchain technologies.
• Testing skills. Not only code but also the final interface.
• Fluent in Russian.

What we offer:

• Remote work with a flexible schedule.
• 21 days of vacation and 7 days off / sick leave.
• Transparent processes and minimum bureaucracy.
• A small, motivated team of young professionals (average age is 25).
• A mix of simple and complex technical challenges at the intersection of classic technologies and Web3: from designing and creating new anti-fraud services based on machine learning to developing REST APIs for external and internal bot components.
• Short time to market – we have no complex approval processes or bureaucracy, so features roll out very quickly.
• The opportunity to learn from amazing professionals. Our team includes graduates of top Russian universities, former employees of IT giants, and winners of programming competitions.

Geex Arts is an award-winning design and web development company that provides consultancy and concept-to-market support for digital products. Over the past 5 years, we’ve been a reliable partner for leading edge products in the US, Europe, Asia, and Africa.

We have gained international recognition from the biggest competition bodies for web products, such as Awwwards, Behance, and CSS Awards.

Designs by the Geex Arts team regularly get recognition from the professional community via design platforms and international design competitions.

Key Responsibilities:

• Design, develop, and maintain backend services using Supabase
• Develop and maintain Edge functions APIs
• Collaborate with front-end developers and other team members to integrate user-facing elements with server-side logic
• Optimize and tune database performance to ensure high performance and responsiveness.
• Ensure the security and integrity of the application and its data.
• Conduct code reviews and provide constructive feedback to peers.
• Stay up-to-date with the latest industry trends and technologies to continuously improve the backend architecture.
• Troubleshoot and debug issues as they arise, providing timely resolutions.
• Participate in agile development processes, including sprint planning, stand-ups, and retrospectives.

Qualifications

• 2+ years experience working with backend: Node.js, Nest.js
• Proven experience as a backend developer, specifically with Supabase and PostgreSQL.
• Strong proficiency in JavaScript/TypeScript and Node.js.
• Experience with SQL and database schema design.
• Familiarity with authentication and authorization mechanisms.
• Knowledge of RESTful API design principles and best practices.
• Understanding of server-side security (RLS) and data protection measures.
• Experience with cloud services and deployment strategies.
• Excellent problem-solving skills and attention to detail.
• Strong communication and teamwork skills.
• Able to work effectively under schedule pressure to fix bugs, review code, write, test new code, and diagnose production issues.

Nice To Have

• Experience working with React

At Cube we are building a technology stack for modern analytics. If you are fascinated by the software that powers large technology companies but want the challenges and freedom that come with working in a small startup, then the job at Cube is for you. We are a small and dedicated team in San Francisco, funded by top-tier SV investors, working on making advanced analytics infrastructure developed at large tech companies accessible to all developers around the world.

Position

As an engineer of the Cube Core team, your main goal will be to build and maintain various parts of open-source Cube Core (https://github.com/cube-js/cube.js), community support in our Slack, as well as development of Cube Cloud product.

Some of the problems you’ll be working on:

• SQL generation and rewriting. Cube is a simple yet powerful way to organize SQL queries. The Cube way is to generate the best possible SQL query for a given database while abstracting all complex stuff from users and giving them full power of SQL at the same time. To solve this problem, Cube parses SQL queries written by users to understand the structure and rewrites them to apply performance optimizations.
• Cube Store. Cube Store is used to serve analytics for trillions of data points with sub-second response times. To keep up-to-date with growing big data demands and serving speeds we’re developing our own database optimized for serving huge aggregated tables with latencies of several milliseconds.
• Cube APM. One of the main tech problems for Cube Cloud is to provide APM analytics of Cube instances using Cube itself. Being purely a dog food problem, large-scale real-time analytics has a lot of challenges, most of which will be solved for the first time ever using the SQL approach.

Requirements:

• Expert in database algorithms and data structures: columnar vs row storage, SQL parsing, query planning, indexes, partitioning, join algorithms, filter pushdown optimizations, HLL.
• Expert in Rust, or any other low-level language.
• Good communication skills.
• Fluent English.
• Previous startup experience or interest in working in a small fast-moving company.

Bonus points:

• Expert in data structures and data processing algorithms.
• Expert in at least one of the high-level VM languages such as Node.js, Ruby, Python, Java, Scala, C#, or similar.
• Experience in building and managing high-load analytical or data infrastructure applications.
• Experience with Docker and k8s, AWS, GCP.
• Experience with contributing to or the maintenance of an open-source project.
• Development experience with JavaScript, React, Node.js would be a plus

We're a fully remote company based in San Francisco. You can work from anywhere and join our lively team.

Termius is redefining how engineers interact with remote systems. Millions of engineers and thousands of companies rely on Termius worldwide.

While AI has transformed modern IDEs, a terminal stays the same inefficient technology since the 1970s. As a leading cross-platform SSH client, our mission is to boost productivity and foster collaboration by rebuilding the Terminal for the modern era.

We are actively growing and seeking a Senior Backend Engineer to join our Auckland office to help us make Termius the primary work instrument for many engineers worldwide in their daily routines. We cover visa costs and travel expenses and provide temporary accommodation to ensure a seamless transition to New Zealand. We also support you in settling comfortably in New Zealand.

Why join Termius

• Your contributions will directly influence the experience of millions of engineers and shape the future of system management tools.
• The speed and quality of decision-making depend on the accessibility of information. We aim for full transparency in all our actions.
• We share and ask for the candid feedback needed to become great.
• We build for system engineers and aim to make complex things feel simple and visually appealing.
• Be part of a culture that values proactiveness, a fail-fast-learn-fast approach, and a strong sense of ownership.

Requirements

• 5+ years of experience as a backend engineer.
• Strong proficiency in Python.
• Experience with relational databases (e.g., MySQL, PostgreSQL).
• Experience with building RESTful APIs.
• Experience with cloud platforms (e.g., AWS, GCP, Azure, Kubernetes).
• Experience with Docker.
• Experience with Django.
• Solid understanding of system design principles (e.g., scalability, security).
• Experience with version control systems (e.g. Git).
• Passion for product development and enhancing user experience.
• Strong problem-solving abilities and attention to detail.
• Excellent time management and organizational skills.
• Good communication skills in English (both written and verbal).
• Availability for sync meetings from 4-6 pm New Zealand Time (NZT).

Optional but welcomed

• Experience with SSH protocol and network engineering.

What you will do at Termius

• Independently manage all stages of application development, shape requirements, and lead engineering projects relating to the Termius backend.
• Share responsibility for testing, releasing, and maintaining the backend codebase and related developer tools and processes.
• Work closely with product managers, designers, and engineers to influence product development.
• Communicate with our users to understand their needs, troubleshoot issues, and ensure their success with our platform.
• Proactively identify and resolve technical challenges to optimize existing systems for performance, reliability, scalability, and security.
• Participate in code reviews and ensure high code quality throughout the codebase.
• Automate tasks and implement CI/CD pipelines to streamline development workflows.
• Troubleshoot and fix complex backend and infrastructure issues.
• Stay up-to-date with the latest backend technologies and trends.

What do we offer

• A full-time position with equity options to share in our success.
• A relocation package to Auckland, New Zealand.
• Longevity benefits: paid vacation, sick leaves, and flexible time off.
• Comprehensive support for employees, including equipment and professional development resources.

Join us

If you're an experienced self-sufficient individual contributor passionate about product development and excited to make a significant impact, we'd love to hear from you. Please submit your resume and cover letter detailing your experience and why you're a great fit for this role.

Reporting to the Synthesized CTO, the Kotlin Engineer is a dynamic and growth focused engineer with a passion to contribute to solving real customer problems through efficient application of technical knowledge and tools.

You will have a passion for B2B data platforms, processes, innovation and results delivery. Comfortable working with stakeholders, both internally and externally, you’ll be organised, with an attention to detail and the ability to grasp new tech quickly. You will be comfortable with a data- and analytics-led approach to maximise the product growth.

Responsibilities

• Working alongside with the CTO and the engineering team to design components of the data infrastructure
• Working on the performance and stability of the system
• Maintaining the deep learning model cluster
• Designing and implementing data pipelines
• Orchestration of the deployment of the system

Requirements

• Expert knowledge of Java/Scala/Kotlin.
• Familiarity with Kotlin or willingness to learn.
• Industrial experience with AWS/GCP/Azure.
• Knowledge of common data products such as Hadoop, Spark, Airflow, PostgreSQL, S3, etc.
• Familiarity with common statistical analysis techniques and tools.
• Problem solving/troubleshooting skills and attention to detail.

Why Synthesized

• Remote and opportunity to join us in our high-tech office in the heart of London’s tech scene in Shoreditch (only following government COVID guidance)
• Personal development plans (coaching, courses, events)
• Generous cash compensation and options
• Snacks and drinks provided weekly
• Working alongside great people in a friendly and respectful environment
• Flexible work hours
• Company events and international trips!
  

Hi! We’re Mercuryo, and we’re on a mission to redefine finance by blending the best of traditional banking with the innovations of decentralized finance (DeFi). We believe that everyone should have easy access to Web3 and traditional financial services — and we’re making that happen by building a robust platform that simplifies dealing with crypto and seamlessly integrates it into the broader financial ecosystem.

Since we launched in 2018, we’ve teamed up with Web3 top projects such as MetaMask, Trust Wallet, Ledger, Jupiter, 1inch, and PancakeSwap and 200+ others to power over 200 dynamic products. Our work also brings us into direct collaboration with major ecosystems such as Solana Labs, Consensys, and BNB Chain. We’re just getting started, and we want you to help us shape the future of money!

Why Mercuryo?

Industry Impact
Join us in helping world-class Web3 projects onboard millions of new users into the next generation of finance.

Innovative Environment
Collaborate with more than 200 talented professionals from diverse backgrounds — including banking, SaaS, and Web3 — all united in delivering outstanding user experiences.

Growth and Learning
Our expanding network of 200+ B2B partnerships and a user base of over 7 million means there’s always room to grow your skills, tackle new challenges, and push boundaries.

Flexible Culture
We’re remote-first, celebrating diversity across 30 countries. At Mercuryo, you’ll be empowered to take ownership of your work, spark creativity, and shape how we move forward together.

Your Role:

• Development of Golang applications in SOA
• Refactoring, optimization, new features
• Writing of unit and functional tests
• Document APIs
• Collaborate with QA, Devops, Analytics, Product Managers

What We're Looking For:

• Communication skills
• 4+ years of experience with Golang in projects with SOA
• Use Golang toolchain including pprof, delve, linters
• GIT commands and flows
• SQL, distinguishing between PostgresSQL and MySQL dialects
• Message brokers including RabbitMQ, Kafka, NATS
• Redis commands
• Docker, including writing Docker files

Additional:

• Basics of architectural patterns in SOA
• Experience in banking industry
• Experience with cryptocurrency projects
• Publicly available open source projects (profile on github, etc.)

What We Offer:

• Competitive market rate salary and performance-based incentives
• 22 days annual leave with an additional 6 company days, plus bank holidays
• Comprehensive health insurance plans
• Extensive Benefits program
• Flexible work schedule and remote work options
• Professional development and training opportunities
• Opportunity to shape the initiatives you’re working on
• Diverse and friendly team
• We are open-minded to new ideas

Join Us

If you're driven to be a part of the web3 forefront and are keen to leave your mark on this rapidly evolving field, Mercuryo is an excellent choice. Discover our open positions and see how you can contribute to shaping the future

We are looking for a Senior Infrastructure Security Engineer to join our team

Responsibilities

• Conducting periodic security audits of various infrastructure components, including cloud and baremetal environments, CI/CD components, authentication and authorization systems, logging infrastructure, and more
• Supporting external security audits and penetration tests and manage the remediation process for identified problems and misconfigurations
• Participation in the development of architectural solutions and services related to server infrastructure and provide security expertise in designing and implementing infrastructure services
• Developing of processes for scanning the perimeter and internal infrastructure for vulnerabilities using commercial and open source tools, support the vulnerability remediation process and assist infrastructure and development teams
• Maintaining and development of Information Security department s infrastructure, utilizing the company s technology stack, primarily AWS and Kubernetes, implement best practices in security and DevOps within the department s infrastructure

Qualifications

• Requirements Minimum of 3 years of practical experience in infrastructure security
• Experience in implementing vulnerability scanning processes for external perimeters and internal infrastructures using both commercial and open source tools
• Proficient in IaC tools such as Terraform, Terragrunt and Ansible, experience in developing custom playbooks and manifests
• Experience in developing CICD pipelines using tools like GitHub Actions or GitLab CI, strong understanding of pipeline security and automation
• Deep understanding of Kubernetes components and operations, experience with security aspects of Kubernetes, including RBAC, Policy Engines, Network Policies, Security Contexts, and image security processes
• Strong knowledge of AWS services and cloud security best practices, experience in securing cloud based infrastructures
• Proficiency in scripting languages (e.g., Python, Bash, Golang) for automation purposes, experience developing automation scripts to enhance security operations
• Solid understanding of network security concepts and tools, experience in implementing network security measures
• Excellent verbal and written communication skills, ability to convey complex security concepts to technical and non-technical stakeholders
• Preferred Qualifications and Professional certifications such as OSCP, CKA, CKS, AWS Solutions Architect, AWS Certified Security, RHCE, RHCA, LFCS, HTB CPTS, or equivalents
• Practical experience working as a DevOps engineer, ability to manage infrastructure on AWS and Kubernetes platforms
• Experience with secret management systems like HashiCorp Vault, deep understanding of principles and best practices in secret management
• Experience in implementing monitoring systems for infrastructure, proficiency in collecting metrics and configuring alerts for availability issues
• Experience working with SIEM systems, ability to develop detection rules for Linux, AWS, GCP, and Kubernetes environments
• Experience in architectural reviews of infrastructure services, ability to enhance infrastructure designs from a security perspective
• Contributions to open source security projects and infrastructure projects
• Familiarity with compliance standards like ISO 27001, PCI DSS, experience implementing controls to meet regulatory and compliance requirements

Conditions & Benefits

• Stable salary, official employment
• Health insurance
• Hybrid work mode and flexible schedule
• Relocation package offered for candidates from other regions
• Access to professional counseling services including psychological, financial, and legal support
• Discount club membership
• Diverse internal training programs
• Partially or fully paid additional training courses
• All necessary work equipment

Welcome to HomeBuddy, where making a home awesome is like seeing a vision come to life! We are on a mission to create a friendly and trusted platform to connect homeowners with the right contractors across the US.

What started as a small idea has become a fast-growing home improvement platform focusing on lead quality and long-term partnerships based on trust and mutual success. We are a product-first company with a long-term outlook - our platform consistently and positively evolves based on data insights and the most up-to-date tools.

This job is for you if

• You would like to work in a positive atmosphere where teamwork and trust in your colleagues are primary values.
• You succeed in an environment that values initiative and sharing feedback and where your suggestions and efforts are recognized and appreciated.
• You are used to taking responsibility for solving difficult tasks and are directly involved in how your efforts impact the final result.

This role is full-time and offers home working flexibility.

In this role, you will be responsible for

• Driving the engineering department’s strategic vision and execution in alignment with company goals;
• Overseeing functional leads (Head of Development, Head of QA, Head of DevOps, Head of Agile, and Head of Delivery) and the engineering department of about 70 people;
• Building and scaling an engineering company that fosters innovation, collaboration, and high performance;
• Ensuring the delivery of high-quality, reliable, scalable software solutions and product’s technical excellence;
• Ensuring effective communication and collaboration between engineering, product, and other business units;
• Strengthening and developing a culture of cooperation, openness, and trust.

Your future tasks will include

• Hiring, mentoring, and managing performance across all engineering teams;
• Supporting the professional growth of a strong management team, including the Heads of Development, QA, DevOps, Agile, and Delivery;
• Leading SAFe's transformation processes;
• Defining and monitoring team performance metrics to drive accountability and continuous improvement;
• Driving the long-term roadmap for technical architecture, infrastructure, and platform scalability;
• Providing regular updates, insights, and recommendations to the CEO and executive leadership;
• Collaborating with the VP of Product to align technical and product strategies;
• Overseeing the technical architecture and infrastructure, ensuring reliability, scalability, and security;
• Overseeing the technical strategy implementation;
• Building an environment where teams collaborate effectively, share knowledge openly, and celebrate successes together.

You’re going to need this to be successful in this role

• Highly self-motivated and results-oriented team player;
• 10+ years of experience in software development, with 5+ years in senior leadership roles such as CTO, Head of Engineering, VP of Engineering, or similar in a product company;
• Experience leading diverse teams of similar size (70+) and scaling the company effectively;
• Proven track record of aligning technical strategies with product and business goals;
• Deep understanding of software development processes, including frontend and backend development, software testing, and DevOps;
• Deep understanding of the principles of building a reliable architecture;
• Strong knowledge of software architecture principles and OOP, SOLID, and Design Patterns;
• Good understanding of cloud infrastructure and services such as AWS or Azure;
• Exceptional communication, leadership, and decision-making skills;
• Strong analytical and problem-solving skills;
• Experience in leading remote engineering teams in an Agile/Scrum environment;
• Advanced level of English.
  

It’s nice if you also have

• Experience with SAFe (Scaled Agile Framework);
• Fluency in Russian.

Why choose HomeBuddy

• Enjoy the freedom to work from anywhere without being tied to one place - while ensuring you are available to our team during the agreed working hours;
• Achieve a harmonious work-life balance with a flexible schedule tailored to your local needs, along with paid vacation, sick leave, and local holidays;
• Empower yourself with work equipment of your choice partially paid for by HomeBuddy and up-to-date apps and tools to maximize your productivity;
• Feel valued and appreciated with an industry-leading compensation package;
• Get recognized and rewarded for both outstanding individual efforts leading to extraordinary results and our team success;
• Enhance your well-being with our allowance program covering fitness activities and mental health programs;
• Learn and expand your knowledge by both working on complex tasks and using paid training opportunities, including courses, events, and conferences.

Forgotten Empires is a full-service game developer focused on Windows PC and Console games. While headquartered in the U.S., our team consists of 100+ passionate individuals from around the globe, each of whom brings a unique skill set and perspective to the table. Since 2022 we are part of .

We are currently looking to add an experienced Software Engineer (focused in Gameplay and AI) to work on Age of Empires. As a programmer with us, you will use your awesome skills in C++ to help us to bring our games to realization. In return, you will be part of a creative and supportive team environment with the ability to have a direct impact on the development of top-tier games.

Are you up for the challenge?

*Whilst this position is being offered on a remote basis, we are only able to consider applicants who are currently located within Europe

Some of the cool stuff you'll be doing:

• Working in a C++ codebase on a custom engine.
• Generalist skillset, we’re not looking for a specialized set of skills.
• Maintain and develop features for the game and the tools that go with it.
• Collaborate with a multidisciplinary team on features.
• Regularly debug, profile and optimize code.

What you'll bring to the table:

• Prior experience working on RTS/Strategy based games in a professional setting
• Proven senior level engineer experience in C++
• Recent experience working in a video game industry
• Experience working in a team environment.
• B2 English level – conversational and written.
• Player/Development experience with Age of Empires games is a plus
• You will be asked to partake in a technical test to prove your skills.

Location: Must be local to Málaga, Spain or working remotely in UK/EU (EU time zones required)

Benefits

We offer competitive employment packages to suit your individual circumstances.

Forgotten Empires is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, citizenship, sex, sexual orientation, gender identity, veteran’s status, age or disability.

Keywords Studios is dedicated to following a well-established Equal Opportunities Policy. We endeavor to create a workplace which provides for equal opportunities for all employees and potential employees.

Welltory is one of the world's leading health monitoring applications with an audience of 11 million users, predominantly in the English-speaking market. Our mission is to help people better understand their condition and effectively take care of their health. To achieve this, we combine a scientific approach, biometric data processing, quality design, and UX at the level of popular consumer applications.

We strive to create a product that delivers value from the first minutes and becomes indispensable in the long term. To achieve this goal, we focus on personalization, dynamic content, and intuitive navigation.

Position Summary

We are looking for a strong and experienced iOS developer who will help us develop new product directions. We have several major new projects, so we are considering multiple candidates simultaneously. You will be able to choose the role that suits you best:

• Architectural coordinator role (code review, helping the team with architectural decisions, research and prototyping, platform development)
• Product technical leader role (working in a product team that creates a separate section in the application for managing long-term health parameters)
• Developer role in the platform team, which monitors the overall quality, speed, and optimization of the application

Key Competencies

• Product thinking: understanding user scenarios, ability to find a balance between technical capabilities and business goals
• Experience: 3+ years of commercial mobile application development with Swift
• SwiftUI: minimum 1 year of production work, understanding of interface building principles, animations, and effective use of SwiftUI in complex scenarios
• Architectural expertise: knowledge of architectural patterns (MVVM, Coordinator, Clean Architecture), experience in developing scalable modular applications
• Code quality: knowledge of clean code principles (SOLID, DRY, KISS), ability to write testable code, experience with automated tests (unit, UI tests) and CI/CD pipelines
• Network interaction: confident knowledge of REST API, experience with URLSession, Alamofire, or similar libraries
• Performance optimization: skills in multithreaded programming (GCD, OperationQueue) and working with local databases (SQLite)
• Analytics: understanding of key metrics (DAU, MAU, retention), ability to analyze data using analytics tools (Amplitude, Firebase)
• Teamwork: experience interacting with product managers, analysts, designers, and UX researchers

Advantages (not necessarily all together):

• Experience working with AI and recommendation systems
• Knowledge of game design and user engagement mechanics
• Work with dynamic content feeds
• Work with community or chat experience
• Work with biometric data, wearables, Apple Health

Benefits of Working With Us:

• Remote work: You can live in any country — the company was originally created as distributed, with streamlined remote work processes. We have colleagues in the most popular countries and cities worldwide, and in some of them, there are offices or informal meeting places.
• Individual approach to compensation: We discuss terms individually with each candidate, guided by market realities.
• Employee benefits:
  • 50% subsidy for purchasing equipment after six months of work
  • Access to a corporate psychologist
  • Options program for significant achievements

• Flexible schedule: You determine your own days for "recharging" and relocations (company-paid days off). We don't track the number of vacation days and allow you to set a flexible work schedule, taking into account the workload.
• Transparency: High degree of openness from the company founder. Quarterly, we share with the team reports on the state of the business, tactics, strategy, and key indicators. We encourage discussion of mistakes and welcome initiative.
• Professional community: We have a mobile guild where iOS developers exchange experiences and help each other — you won't be left alone with difficulties.
• Strong team: You will work with highly motivated professionals who care about what they do and from whom you can learn a lot.

How to Apply

The application will take 30 minutes. We will ask for your contact details, a link to your resume, and information about your experience. We will reach out to you regardless of the outcome.

Join us if you want to work on an actively developing product that makes one of the best health applications in the world.

Ruby Labs is a leading tech company that creates and operates innovative consumer products. We offer a diverse range of opportunities across the health, education, and entertainment industries. Our innovative teams are driving the future of consumer-led products, and we're always looking for passionate individuals to join us.

About the role

We are seeking a highly skilled Next.js Developer to design, develop, and maintain scalable web applications using Next.js, React, TypeScript, and Node.js. You will be part of a team building the next-generation payment orchestration system. If you are passionate about payment technology, enjoy coordinating complex technical implementations, and thrive on delivering high-quality software, we want to talk to you!

Key Responsibilities

• Develop and implement scalable web applications using Next.js and TypeScript.
• Design and develop high-performance user interfaces with Next.js, ensuring optimal user experience.
• Collaborate with the Technical Project Manager, Backend Engineers, QA, and Head of Engineering to deliver seamless integration between front-end applications and backend services.
• Build and maintain RESTful APIs for frontend consumption, ensuring efficient communication with backend services.
• Take full ownership of code quality, applying design principles such as DRY, SOLID, and YAGNI.
• Optimize web applications for speed, scalability, and SEO best practices.
• Debug and troubleshoot complex technical issues, ensuring the highest performance and reliability of applications.
• Implement CI/CD pipelines and manage deployments, with experience in working with Docker files.

Qualifications

• Minimum of 1 year of professional software development experience.
• Strong expertise in Next.js, React, and TypeScript.
• Advanced understanding of server-side rendering, static site generation, and client-side navigation.
• Proficiency in designing scalable software architectures.
• Familiarity with deployment processes on platforms like Vercel.
• Excellent communication skills and the ability to work effectively in a collaborative environment.
• English language proficiency at a minimum B2+ level.

Nice to have

• Experience in the fintech or digital payments sector.
• Familiarity with payment gateways and service providers (e.g., Stripe, PayPal).
• Understanding of payment orchestration systems and PCI compliance requirements.
• Experience with low-code platforms and understanding of REST APIs and webhook implementations.

Location

Ruby Labs operates within the CET (Central European Time) zone. Applicants from any country are welcome to apply for the position as long as they are located within approximately ± 4 hours of CET. This ensures optimal collaboration and communication during working hours.

Benefits

Discover the perks of being part of our vibrant team! We offer:

• Remote Work Environment: Embrace the freedom to work from anywhere, anytime, promoting a healthy work-life balance.
• Unlimited PTO: Enjoy unlimited paid time off to recharge and prioritize your well-being, without counting days.
• Paid National Holidays: Celebrate and relax on national holidays with paid time off to unwind and recharge.
• Company-provided MacBook: Experience seamless productivity with top-notch Apple MacBooks provided to all employees who need them.
• Flexible Independent Contractor Agreement: Unlock the benefits of flexibility, autonomy, and entrepreneurial opportunities. Benefit from tax advantages, networking opportunities, reduced employment obligations, and the freedom to work from anywhere.

Be part of our fast-growing team and seize this excellent opportunity for personal and professional growth!

Interview Process

After submitting your application, we conduct a thorough review which typically takes 3 to 5 days, but may occasionally take longer due to the volume of applications received. If we see a potential fit, we proceed with the following steps:

• Recruiter Screening (40 minutes)
• Technical Interview (90 minutes)
• Final Interview (60 minutes)