Remote 💻 Development Jobs

We’re building Tonkeeper, the leading non-custodial wallet in the TON ecosystem, helping users and developers discover dApps and DeFi tools. Tonkeeper Team has also created TON API, the largest platform on TON, and Tonviewer, a top explorer for tracking transactions, tokens and NFTs. With Tonkeeper Mobile, Tonkeeper Pro, TON API and Tonviewer, we make it easy to explore and grow on The Open Network

Our team has plenty of experience in building products for mass adoption, and high-load services, as well as in applying innovative technologies in cryptography and blockchain.

We are looking for a Backend Developer to implement the server side of our projects.

What you will do:

• Develop the backend of our applications in Golang
• Work with the most up to date technologies
• Participate in the development of architectural solutions
• Deal with fault lines at all stages of development

Why it is an amazing opportunity for you:

• Our company was founded with a mission to foster ideation
• Non-bureaucratic management that respects business processes
• Our developers are real gurus of programming

We expect you to:

• Have experience in backend development on Go that can be demonstrated by your past projects
• Have experience with relational databases and know SQL
• Understand the basics of web security
• Know about and apply test-driven development
• Understand the basic principles of TCP/IP, HTTP, TLS, web servers
• Be able to understand someone else's code and to be ready to do it
• Have experience with high-load systems
• Provide clear argumentation for your point of view and take full ownership for the results

What we offer:

• Non-bureaucratic management that focuses on results
• Regular performance reviews to assess your progress
• Remote setup with access to our hubs in Dubai, Yerevan, London and Belgrade
• Compensation for medical expenses
• 20 working days of paid vacation annually
• 11 days off per year
• Access to internal conferences, courses and corporate events

Ennabl is at the forefront of data-driven transformation for brokers and agents within the insurance industry. We are building a platform that unifies and advances enriched data to accelerate sourcing, advising and managing clients as well as empowers brokers to redefine their strategies for enhanced performance and client satisfaction. Ennabl is headquartered in Greenwich, CT with a global team working in multiple time zones. We are proud of our diverse global team with open culture and excited to grow with more talents.  As of April of 2025, Ennabl has over 100 customers and more than 50 employees, and has successfully raised over $14M in funding.

Qualifications

• 3+ years of relevant experience
• Proficiency in Python, PySpark, SQL
• Strong understanding of data warehousing concepts
• Experience with ETL pipelines, data models, database design, data mining and segmentation techniques
• Good communication and analytical skills for effective team and client interaction
• English (B2+)
• Willingness to learn the functional aspects of the clients’ industry ,understanding business scenarios and finding solutions for business problems would be a good to have for this role.

Responsibilities

• Explore, collect, organize, and analyze large data sets to provide actionable insights
• Dive into customers’ management systems to create tailored engineering solutions
• Validate and rectify clients’ data to help them produce clean, reliable datasets
• Translate customers’ business requirements into actionable items
• Structure and “clean” data by reviewing reports and performance indicators to correct code problems
• Create custom reports and data solutions to help our clients grow

Stack we use:

• programming (PySpark, Python, SQL); Amazon (AWS, S3);databases (PostgreSQL, Oracle, MySQL);

What We Offer

• Remote work flexibility
• Company stock options granted to employees
• Medical insurance coverage for both the employee and a family
• Employment fully compliant with Cyprus labor legislation, including all mandatory contributions
• Relocation Support: Coverage of flight tickets for you and your family, Payment for accommodation, Assistance with documentation and settling in.
• Reimbursement for software, hardware, and professional development expenses

Now we’re looking for a DevOps Engineer

Responsibilities:

• Deployment and Updating of Self-Hosted Solutions: Deploying new and updating existing self-hosted services, as well as integrating them. We prefer cloud-native solutions, but anything that doesn’t fit this definition is deployed in Kubernetes.
• Code Delivery and Development Support: Ensuring the code delivery process and supporting development, including managing CI/CD pipelines and automating processes.
• Infrastructure Alerting: Setting up alerts for the infrastructure both for preventive measures and in response to incidents.

Required Skills:

• At least 3 year of experience in a DevOps Engineer role.
• Proficiency with Docker, Kubernetes, Helm: Experience with creating and managing containers, deploying and scaling applications in Kubernetes clusters.
• Experience with CI/CD Tools: Knowledge of GitLab, setting up and managing CI/CD pipelines, and integrating with GitOps for infrastructure automation.
• Experience with Cloud Platforms: Experience with major AWS services (EC2, S3, LB, Lambda, VPC, IAM). Experience using Terraform for declarative infrastructure creation and management.
• Experience with Monitoring and Logging Systems: Experience with setting up and using Prometheus and Grafana for metric collection and dashboard creation. Knowledge of Vector for data collection and routing.
• Networking and Security Skills: Deep understanding of TCP/IP, DNS, VPC configuration, and Security Groups in AWS, with experience in firewall configuration and network security management.
• Scripting and Programming Skills: Ability to automate tasks using scripts and programming (Bash, Python).
• Experience with HTTP and APIs: Experience working with HTTP protocols, proxying, RESTful APIs, CDN usage, and load balancing.
• Version Control Systems Experience: Proficiency with GitLab for repository management and collaborative code development.

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!

The Thing (thething.privateai.com ) is an onchain sentiment analysis application that allows users to cherry pick the best influencers and telegram channels to follow. The Thing's users can create their own customisable telegram bots and AI agents which find A+ trading set-ups based on the narrative of the day.

What you are going to do:

• Assemble a team of developers to build a multichain trading bot that extracts new coins' CA addresses from different sources;
• Execute short-term software development projects to expand the array of applications built under PrivateAI Label;
• Work together with the team to achieve roadmap milestones and ensure timely completion of the Company's project;
• Develop, backtest and execute various MEV-focused algorithmic strategies.

Skills:

• Strong programming skills in Rust;
• Strong knowledge of TypeScript and Solana’s Web3.js or Anchor client. Experience interacting with Solana DEXs, LPs, token accounts, and swaps;
• Strong experience and skills with the EVM stack, in particular smart contract architecture, design and implementations (BNB, Base, Sonic and others);
• Hands-on experience with transaction racing, arbitrage, and sniping using the latest Solana infrastructure (Jito, BlockXroute, NextBlock, etc.);
• Very thorough understanding of architecture and operational logics of all new memecoin launchpads : pump.fun, virtuals, auto.fun, letsbonk.fun, Moonshot.

Benefits:

• Competitive hourly rates;
• Bonuses payable in the Company's tokens for every milestone reached;
• Paid travel to conferences and educational events.

Please send your GitHub account and a few paragraphs about yourself

Gehtsoft USA is an elite team of engineers for whom software development is about responsibility, dedication, and a relentless pursuit of excellence. Since 1999, we have been creating custom solutions without compromise, stepping in where others lack expertise, discipline, or courage. We follow true Agile—not its distorted versions, but the way it was originally intended. No meaningless rituals or chaos—just transparency, clear weekly increments, and maximum efficiency.

Position Level: Senior \ Tech Lead
‍Salary range: $5,000 to $6,500 per month gross (depending on the scope and complexity of responsibilities assumed)
‍Work format: full time, total remote (not from Russia)

Hiring goals:

• To increase team productivity and effectiveness, expanding the team’s capacity to take on and execute new projects without compromising existing delivery timelines
• To improve time-to-market and client value
• To minimize technical debt through systematic analysis and resolution

Essential Candidate Values:‍

• Results-oriented
• Strives to achieve the best possible results within current conditions
• Open to new information, with a critical approach to personal decisions, behavior, and results
• Ability to set goals and achieve them with minimal effort
• Commitment to continuous improvement of processes
• Boldness in making decisions and accountability for them
• Respect for colleagues, the company, and clients
• Attention to detail
• Willingness to work on legacy projects

Responsibilities:‍

• Independently develop code of any degree of complexity (including multiplatform).
• Develop integration, load, and UI tests.
• Be able to apply enterprise software patterns (such as Cloud Design Patterns).
• Help define and uphold the project’s Definition of Done.
• Organize the development process and team workflows efficiently, and justify the chosen approach.
• Define project’s architecture.
• Train and mentor mid-level specialists.
• Work closely with the Product Owner to personally oversee product quality, delivery timelines, and budget adherence.
• Lead the user documentation development process.
• Represent and justify the product, its architecture, development process, and technical decisions to the customer. Contribute to presale and upsale efforts.

Required Skills:‍

• CI/CD (can build a pipeline)
• Java/DB performance tuning
• Hands-on experience with messaging systems (kafka, rabbit, activeMQ or similar)
• ORM beyond Hibernate (jooq, mybatis)
• Deep Java expertise
• Docker (multistage builds, networks)
• Comfortable UNIX user
• Familiar with websockets and other protocols
• Knowledgeable in Java/DB performance tuning
• Extensive experience with distributed and low-latency systems
• English and Russian B2+

Benefits of Working With Us:‍

• Our work includes real R&D, exploring new solutions, not just routine builds.
• Regular use of English in a real work environment (direct customer communication).
• Engaging, complex domains with tight deadlines and high uncertainty, ideal for applying the Cynefin framework.
• An interdisciplinary approach and a broad professional outlook shared by every engineer on the team.

ClearOps is looking for a skilled Frontend Developer to join our team and help us build and maintain our hyperconnectivity platform for the supply chain industry. As a Frontend Developer, you will work on developing and maintaining React applications written in TypeScript. You will also be responsible for reviewing code created by other developers, writing, running and maintaining unit tests, estimating tasks and finding the best ways to implement new features.

Responsibilities:

• Develop React micro-frontend applications written in TypeScript with help of our UI Kit
• Collaborate with Backend and Frontend Developers about APIs design (Consumer Driven Development)
• Work on bug fixing and maintenance
• Review code created by other developers
• Write, run and maintain unit/integration tests
• Estimate and decompose tasks and find best ways to implement new features
• Work in Scrum sprints (2 weeks) and participate in periodic meetings (Planning, Grooming, Review, Retrospective)

Qualifications:

• 3+ years of commercial Frontend cross-browser development experience
• Strong expertise in JavaScript/TypeScript/React
• Excellent CSS/HTML markup and styling skills
• Strong experience in integrating with REST API
• Git usage
• Good communication skills and teamwork
• Good verbal and written English

Nice to have experience in:

• Knowledge of MobX
• Experience with Web Sockets
• Experience with Webpack, Rollup or another bundler configuration

As a Frontend Developer at ClearOps, you will work in a fast-paced environment, collaborating with other developers, product managers, and stakeholders to build cutting-edge software solutions. You should be passionate about software development and be willing to learn new technologies and techniques to solve complex problems.

Why us?

ClearOps isn't just about our amazing people, vibrant culture, and impactful mission.
There are a variety of additional benefits that boost our workspace making ClearOps a great place to work!

We are looking for a Playable Ads Developer to join our team in creating interactive promotional content.

Key Responsibilities:

• Develop HTML5 games from scratch and enhance existing projects
• Update images and reconfigure levels
• Create animations using CSS and JavaScript

Candidate Requirements:

• 1+ year of relevant experience
• Proficiency in JavaScript and TypeScript
• Strong knowledge of PixiJS
• Experience with the Webpack build system
• Experience with version control systems (Git)
• Understanding of client-side development and client-server interactions
• General knowledge of Design Patterns
• Experience applying OOP and MVC principles
• Ability to understand and work with existing codebases

Preferred Skills:

• Experience with Figma and Adobe Photoshop
• UI/UX design experience
• Motivated to learn and integrate animations and effects into playable content

What we offer:

• Opportunity to work for ZiMAD, a US company with a diverse portfolio of global free-to-play (F2P) projects with a multi-million monthly user base
• Involvement in the entire product development cycle
• Career growth prospects within an international company
• Remote work opportunities
• Flexible working schedule
• Bonuses based on the achievement of KPIs and financial results of projects
• Paid conferences, training (including language courses), and workshops
• Opportunity to choose voluntary health insurance (VHI) programs and receive compensation for their associated costs
• Opportunity to have sessions with psychologists to improve your mental health and well-being
• Participation in charity projects

We are Qatar Insurance Company (QIC), the leading insurance provider in GCC. With a history dating back to 1964, we have established ourselves as a pioneer in the insurance industry, offering innovative solutions to meet the diverse needs of individuals and businesses.

Our vision is to make QIC group become the first Digital Ecosystem in the region by combining insurance and non-insurance services in one platform. Through our digital platforms, such as qic.online and the QIC app (Qatar Digital), we empower customers to manage their needs anytime and anywhere.

Our employees have been featured in Forbes 30 under 30, teach at online universities, serve on program committees of major IT conferences, and have previously worked at Yandex, Tinkoff, Avito, Ozon, and other leading tech companies.

About the position

We are looking for a seasoned iOS Developer to join our General team which tackles cross-cutting initiatives and builds insurance solutions across the company’s ecosystem.

Responsibilities

• Design, develop, test and implement an iOS application as well as continued production of new versions of the application
• Conduct unit-testing for robustness, including edge cases, usability, and general reliability
• Work on bug fixing and improving application performance
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency
• Collaborate closely with the team of analysts, designers, QA, Product Managers, etc.
• Drive new initiatives for product improvement

Requirements

• 3+ years of experience as an iOS Developer
• Experience with all aspects of native mobile application development on iOS, Swift
• Proficiency in multithreading, async/await, GCD, Actors
• Solid experience with SwiftUI is a must-have
• Have published at least one original iOS app
• Understanding of the general mobile landscape, architectures, trends, and emerging technologies
• Solid understanding of the full mobile development life cycle
• English level B2 or higher

We offer

• Long-term contract with QIC with a 3-months probation period
• We are diverse — our digital nomads work remotely from 20+ different countries
• Full-time remote, work schedule: 5 days per week, Sunday to Thursday, GMT +3 timezone
• Vacation policy: Qatar Holiday Calendar, 20 workdays of vacation, and 10 sick days off
• Your salary will be subject to review as part of the company’s regular Performance review process
• Future relocation to Qatar: we provide full support with obtaining your Qatar ID (QID), relocation assistance, and flexibility for hybrid work from our Doha headquarters to ensure a smooth transition

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