Remote 💻 Development Jobs

RoboMarkets was established in 2012 and received a license of a European broker in 2013. RoboMarkets is regulated by the CySEC, license No. 191/13.

RoboMarkets is a multi-asset broker offering 7 asset types and more than 12,000 instruments for trading. Our company has grown rapidly in the past years and now provides professional services for institutional and retail clients from Europe.  

Our team owns the web UI and the mobile app, integrating the platform with other RoboMarkets products and shaping a fast, reliable, and polished user experience. You’ll ship new features end-to-end, improve stability and performance, and help refine the UX that thousands of traders use daily.

What you’ll do

• Design, build, and ship features for web and mobile applications.
• Improve the user interface/UX, and participate in targeted refactoring of legacy modules.
• Integrate the platform with other company products and services.
• Fix bugs, harden reliability, and optimize performance (cold start, bundle size, runtime).
• Contribute to code reviews, technical design, and engineering best practices.

What you bring

• Strong experience with TypeScript.
• Hands-on experience with React and modern web application patterns.
• Solid Node.js skills with Express or NestJS.
• Familiarity with state management (e.g., Redux) and styling approaches (CSS, Sass/Less, CSS-in-JS).
• Working knowledge of SQL (e.g., MySQL) and writing efficient queries.
• Comfort with front-end tooling (Webpack, ESLint, Yarn/npm).

Nice to have

• React Native experience for mobile.
• Understanding of WebSocket, REST APIs, message brokers (e.g., RabbitMQ), and caching (e.g., Redis).
• Experience with monorepos (e.g., Nx, Lerna).

We offer

• A comfortable office in central Limassol (Cyprus).
• In-house canteen with lunches.
• Greek and English language courses.
• Access to a company psychologist (confidential 1:1 sessions).
• Evening yoga classes in the office relaxation area.
• Medical insurance for employees and their families.
• Relocation and visa support (if needed).

Our agentic process automation platform helps enterprises automate complex, decision-heavy processes that traditional automation can’t handle and GenAI can’t be trusted with.

We enable organizations to scale operations, resist hallucinations, and bring end-to-end visibility and control to your most complex processes.

Powered by a new kind of computing platform, Maisa combines AI-driven problem solving with programmatic execution, so every action is reliable, auditable, and built for enterprise scale.

About the role...

We're looking for a Frontend Engineer to build the intuitive, responsive interfaces that make our complex AI capabilities accessible to enterprise users. You''ll work with React and TypeScript to create seamless user experiences that bring visibility and control over automated workflows. This role is key to ensuring our platform is both powerful and user-friendly for sophisticated enterprise workflows.

What you’ll do... You’ll build and maintain the user-facing applications that power our agentic automation platform:

• Develop and evolve our React Vite app and TypeScript application using modern, composable component patterns
• Implement effective state management and optimize rendering for data-intensive interfaces
• Collaborate closely with backend teams to integrate RESTful APIs
• Translate design requirements into pixel-perfect, functional user interfaces
• Support backend development when needed in Go or Python.
• Familiarize with our version control workflows and CI/CD pipelines
• Use Motion (formerly Framer Motion) for animations and interactions
• Use TanStack Query (formerly React Query) for data fetching and caching
• Use shadcn/ui and Tailwind CSS to build consistent interfaces
• Write frontend tests using Playwright and Vitest

What you’ll bring...

• Deep understanding of React’s rendering behavior, including derived state, memoization, and performance trade-offs
• Strong knowledge of TypeScript, Tailwind CSS, and modern CSS methodologies
• Ability to translate complex requirements into clean, maintainable code
• Spanish proficiency is a plus for team collaboration
• Experience with backend technologies (Go, Python) is a strong advantage

It’s a bonus if you…

• Are familiar with microservices-based architectures
• Are familiar with Posthog or any analytics framework
• Have experience with Docker, Kubernetes, or AWS
• Are comfortable using Postman for API exploration and testing
• Write docs as an engineer.

We are looking for a backend developer to set up the application functionality, implement smart contracts, and configure the signing process via Diia.Signature. The role involves deep collaboration with the team to implement new features and optimize the existing code.

Responsibilities:

• Setting up the application functionality, contract logic, and listing system.
• Implementing data extraction from KYC and auto-filling contracts in PDF format.
• Implementing contract signing via Diia.Signature.
• Developing smart contracts for processing rental payments.
• Configuring a panel to display user activity.
• Collaborating with frontend and DevOps developers to ensure team success.

Requirements:

• Experience with Node.js.
• Knowledge of FunC for smart contract development.
• Ability to work with existing code and improve it.
• Ability to work well in a team, strong communication skills, and a willingness to take responsibility for the result.
• Experience in startups is a plus.

What we offer:

• Participation in the development of an innovative Web3 project.
• Opportunity for long-term cooperation and career growth in a young, ambitious team.
• Working on interesting and challenging tasks with modern technologies.
• Contributing to the creation of a new product that can revolutionize the housing rental market.

Percona is looking for a Frontend Web Developer (Observability) to join its Open Source Software Development team.

Together with a dedicated and distributed team of engineers, you will be contributing to further enhancing and extending the “Percona Monitoring and Management” (PMM) product. This position is mostly web frontend programming but understanding some Go will help you in a better understanding of the backend of our product. As an open source company, we use the power of existing open source projects and also make our own contributions to popular repositories. The work is challenging, but that’s why it’s also fun and rewarding!

What You Will Do

We are looking for a user experience focused developer to help present complex infrastructure management capabilities to our users in an easy to understand but feature-rich manner. You will build interfaces that are capable of managing single nodes all the way to thousands of systems so being able to think both large and small scale will be critical. Our PMM product has both a monitoring and management component, so you’ll need to work across team boundaries to ensure that our software works together to make the users’ lives easier.

Your Experience

• Good command of TypeScript and React
• Experience with unit and integration testing
• Familiarity with build tools (vite, webpack, etc.)
• Knowledge of CSS frameworks
• Various charting libs (d3, Highcharts or similar)
• Good with Math and Statistics
• Agile practices (deliver working code regularly)
• UI/UX theory and practice
• Git and GitHub
• Docker or Podman experience
• Excellent written and verbal English

What Will Make You Stand Out

• Having Grafana or Prometheus experience will be a huge plus
• Experience building web apps
• Experience with container orchestration systems such as Kubernetes or OpenShift
• Database experience in any of MongoDB, MySQL, PostgreSQL or Valkey/Redis

Why Percona?

At Percona, we believe an open world is a better world. Our mission is to enable everyone to innovate freely, by providing the best open source database software, support, and services. We make databases and applications run better through a unique combination of expertise and open source software built with the community for you. Our technical teams are experts in MySQL, MongoDB, PostgreSQL, and MariaDB.

Percona is proud to be a remote-only and globally dispersed workforce – we have colleagues in more than 50 countries! We offer a collaborative, highly-engaged culture where your ideas are welcome and your voice is heard.

Our staff receives generous benefits including flexible work hours and various paid time off programs, all your equipment for your remote office, funds for career development (external training, certifications, conferences), ongoing connectivity allowances, and the opportunity to participate in our equity incentive plan. We also have benefits that support a healthy work/life balance such as The Percona Adventure Team, Work-from-Anywhere, FlowDays, FryDays, and overall flexibility. We also support being socially responsible through our PAVE volunteering program and Women Transforming Technology.

If you love the idea of working with a high-growth tech company that is one of the best in the business and known globally as a leader in the open-source database space, let’s talk!

This is a remote position.

Responsibilities:

• Develop and maintain WordPress websites from concept through deployment.
  
• Build responsive, pixel-perfect websites from Figma designs.
  
• Customize and extend themes using page builders such as Elementor.
  
• Optimize websites for speed, performance, and SEO best practices.
  
• Implement robust security measures and manage WordPress updates and backups.
  
• Ensure websites are ADA-compliant and meet WCAG accessibility standards.
  
• Configure and manage caching solutions (e.g., WP Rocket, W3TC).
  
• Troubleshoot and debug issues across the front-end and back-end.
  
• Collaborate with designers, content creators, and project managers.
  

Requirements

• Minimum 1 year of experience in WordPress development (full-stack).
  
• Proficient in PHP, HTML, CSS, JavaScript, and REST API.
  
• Extensive experience with Elementor and other major page builders.
  
• Fair understanding of WordPress security, performance tuning, and caching.
  
• Proven ability to create pixel-perfect layouts from Figma designs.
  
• Experience with accessibility (ADA/WCAG) and responsive design.
  
• Familiarity with tools like Git, cPanel, and deployment pipelines.

Join our Frontend Engineering Team!As we continue to grow and innovate, we're excited to welcome talented professionals who are passionate about frontend development. We're building a team that thrives on creativity and excellence. If you're enthusiastic about shaping the future of web applications and enjoy working in a dynamic, startup-like environment, we want you to join us.

About Us

Mad Devs is a full-stack team specializing in developing and administering large-scale IT products across diverse industries. Our solutions are utilized by millions globally, and we pride ourselves on delivering innovative projects that make a meaningful impact. Our clients include leading companies across Europe, the USA, and Southeast Asia, and we're committed to tackling complex challenges with cutting-edge technology.

Our expectations:

• React Expertise: At least 7+ years of experience with React (experience with the latest version will be a plus)
• TypeScript Knowledge: Extensive experience with TypeScript
• JavaScript Knowledge: Extensive experience with JavaScript
• API Interaction: Familiarity with APIs, particularly in Python
• Version Control: Solid understanding of Git (including sub-modules) and Bitbucket
• Language Proficiency: English proficiency at B2-C1 level and Russian at B2 level

Responsibilities:

• Collaborative Development: Work closely with a team of developers of varying skill levels
• Innovative Contribution: Enjoy influencing product direction, proposing improvements, and thriving in an ever-changing roadmap
• Customer Interaction: Confidently work with complex clients, providing well-argued solutions
• Ownership and Accountability: Take full responsibility for delivering your work efficiently, asking questions to ensure the right outcomes
• Team Communication: Understand the bigger picture and collaborate with teammates to deliver features to users effectively

Why Join Us

At Mad Devs, you’ll be part of a dynamic and innovative environment that values creativity and continuous improvement. We offer a collaborative culture where your ideas matter, and you have the freedom to shape the future of our projects. Working with us means you’ll be tackling challenging problems, driving impactful solutions, and growing professionally alongside a talented and supportive team.

Employees benefits

• Flexible working hours
• Remote-first culture
• Long-term projects
• Salary in dollars
• Professional communities
• Onsite business trips
• Training budget
• Paid conferences

We are looking for a DevSecOps Engineer to join our team and help us strengthen the security of our infrastructure, CI/CD processes, and application development practices across all company projects.

Tech stack:

• Operating Systems: Linux
• Databases: PostgreSQL, MongoDB, Clickhouse
• Caching: Redis
• Messaging: RabbitMQ, Kafka
• CI/CD: GitLab
• Monitoring: VictoriaMetrics / Prometheus, Grafana
• Logging: ELK / VictoriaMetrics Logs
• Containerization: Docker, Kubernetes
• Secrets Management: Vault
• Infrastructure & Automation: Terraform, Ansible
• Cloud & Virtualization: GCP
• Deployment: Kustomize, Helm, Argo CD
• Programming Languages: Python, Bash, PHP
• Processing Orchestrator: Temporal

Responsibilities:

• Implement and automate security practices (SAST, DAST, SCA) within CI/CD pipelines, ensuring vulnerability control and secure deployment flows
• Scale and embed DevSecOps practices across all company projects, establish standards for secure development (Secure SDLC), and audit existing security processes
• Participate in regular PCI DSS audits and ensure compliance with internal and external security requirements
• Develop and maintain secure infrastructure configurations (Terraform, Kubernetes) following best practices
• Set up and maintain security monitoring for applications and infrastructure, including incident detection, response, and root-cause analysis
• Advise development teams on secure architecture and application security best practices

Key competencies:

• Strong understanding of cybersecurity principles and secure software development practices
• Experience working with fintech or payment-related environments
• Hands-on experience integrating security analysis tools into CI/CD (SAST, DAST, SCA)
• Proficiency in containerization and orchestration (Docker, Kubernetes), with a solid understanding of associated security risks and best practices
• Knowledge of secrets management, version control, and DevOps fundamentals
• Experience with Infrastructure as Code and secure configuration management (Terraform, Helm)
• Relevant certifications in security or DevOps (e.g., CKS, CKA) will be an advantage

We offer:

• Remote work or relocation to Cyprus, relocation assistance to Cyprus
• Compensation for English or Greek classes
• Health insurance (only for Cyprus)
• Office lunches (only for Cyprus)
• Flexible start of the working day

What You’ll Actually Do

• Build and run scalable pipelines (batch + streaming) that power gameplay, wallet, and promo analytics.
• Model data for decisions (star schemas, marts) that Product, BI, and Finance use daily.
• Make things reliable: tests, lineage, alerts, SLAs. Fewer surprises, faster fixes.
• Optimize ETL/ELT for speed and cost (partitioning, clustering, late arrivals, idempotency).
• Keep promo data clean and compliant (PII, GDPR, access controls).
• Partner with POs and analysts on bets/wins/turnover KPIs, experiment readouts, and ROI.
• Evaluate tools, migrate or deprecate with clear trade-offs and docs.
• Handle prod issues without drama, then prevent the next one.

What You Bring

• 4+ years building production data systems. You’ve shipped, broken, and fixed pipelines at scale.
• SQL that sings and Python you’re proud of.
• Real experience with OLAP and BI (Power BI / Tableau / Redash — impact > logo).
• ETL/ELT orchestration (Airflow/Prefect or similar) and CI/CD for data.
• Strong grasp of warehouses & lakes: incremental loads, SCDs, partitioning.
• Data quality mindset: contracts, tests, lineage, monitoring.
• Product sense: you care about player impact, not just rows processed.

Nice to Have (tell us if you’ve got it)

• Kafka (or similar streaming), ClickHouse (we like it), dbt (modular ELT).
• AWS data stack (S3, IAM, MSK/Glue/Lambda/Redshift) or equivalents.
• Containers & orchestration (Docker/K8s), IaC (Terraform).
• Familiarity with AI/ML data workflows (feature stores, reproducibility).
• iGaming context: provider metrics bets / wins / turnover, regulated markets, promo events.

How We Work

• Speed > perfection. Iterate, test, ship.
• Impact > output. One rock-solid dataset beats five flaky ones.
• Behavior > titles. Ownership matters more than hierarchy.
• Direct > polite. Say what matters, early.

What We Offer

• Fully remote (EU-friendly time zones) or Bratislava if you like offices.
• Unlimited vacation + paid sick leave.
• Quarterly performance bonuses.
• No micromanagement. Real ownership, real impact.
• Budget for conferences and growth.
• Product-led culture with sharp people who care.

Our Day-to-Day Stack (representative)‍

Python, SQL, Airflow/Prefect, Kafka, ClickHouse/OLAP DBs, AWS (S3 + friends), dbt, Redash/Tableau, Docker/K8s, GitHub Actions.

Remote is solving modern organizations’ biggest challenge – navigating global employment compliantly with ease. We make it possible for businesses of all sizes to recruit, pay, and manage international teams. With our core values at heart and future focused work culture, our team works tirelessly on ambitious problems, asynchronously, around the world. You can find Remoters working from 6 different continents (Antarctica left to go!) and all of our positions are fully remote.We encourage every member of the Remote team to bring their talents, experiences and culture to the table to help us build the best-in-class HR platform.

If you are energetic, curious, motivated and ambitious, be part of our world. Apply now and define the future of work!

The position

You'll be joining a team of engineers across Frontend, Backend, SRE and QA. We're organised into cross-functional development teams assigned to specific verticals.

This role is open for several teams, and we will define the exact team that you will be joining during the interview process based on the business needs and your preferences.

Regardless of the specific team, you will be working on building tools, APIs and integrations for one of our products.

Our backend is built with Elixir and Phoenix, with a Postgres database. We use React and Next.js for our front-end. GitLab is used as a version control tool and a CI/CD solution. Our applications are hosted on AWS. We fully rely on our CI for deployments and deploy multiple times per day.

What this job can offer you

• Complex and meaningful challenges — solving them will enable people and businesses to live and operate in any country of the world.
• Opportunity to have a significant impact on the business — we are still very early in our journey as a company, and each change you make today is amplified by the company's growth.
• Freedom to organize your work and life — you are not bound to daily stand-ups, recurring meetings or other ceremonies.
• Competitive salary, stock options, flexible paid time off and a set of perks and benefits.
• A supportive and kind work environment where we would like you to challenge the dogmas and pursue innovation!

What you bring

• Previous experience working as Frontend Engineer/Developer
• Solid understanding of Javascript ES6
• Proficiency with React
• Experience with Jest and React Testing Library or Enzyme in writing meaningful tests
• Experience in dealing with ambiguity, taking abstract concepts and turning them into working software
• Interest in building web experiences with scalability, performance, and API design in mind
• Experience of leading the implementation and maintenance of large front-end applications
• Attention to detail to create accessible and delightful experiences
• Strong ability to work independently and self-guided
• Curiosity and willingness to learn and develop
• Fluency in English
• It's not required to have experience working remotely, but considered a plus

Key Responsibilities

• Lead the development of major team-scoped projects, participate in cross-team initiatives
• Participate in product work in the team: provide feedback, suggest solutions to the problems.
• Use technical insights and expertise to suggest product and technical improvements.
• Implement interfaces with quality that makes both you and customers proud of using Remote.
• Provide meaningful feedback on code reviews.
• Participate in non-team activities, such as support rotations, hiring process, RFC discussions, etc.
• Mentor and provide guidance to other engineers.

Practicals

• Team: Engineering
• Location: Anywhere in the World
• Start date: As soon as possible

Application process

1. Interview with our Recruiter
2. Interview with an Engineering Leader
3. (async) Code exercise and review
4. Interview with the members of the engineering team
5. Bar Raiser interview
6. Executive interview
7. Offer + Prior employment verification check

Palabra.ai is revolutionizing global communication with AI-powered real-time speech translation technology. Our mission is to give everyone the power to communicate without linguistic and cultural barriers. We are results-oriented and passionate about what we do.

We’ve just raised $8.4 mln in a round led by the tier-1 US fund Seven Seven Six (776). You can try our product on our website or use it via API.

About the role

Text-to-speech (TTS) is a crucial component in the speech-to-speech translation pipeline. We’ve developed our TTS model and trained it from scratch on a large corpus of data. It’s already on par with the best TTS models available on the market, but we want to improve its quality even further.

We seek an experienced ML/LLM engineer with solid hands-on experience in speech technologies and who is passionate about TTS.

In this role, you will:

• Develop algorithms for text-to-speech.
• Develop algorithms to improve zero-shot voice cloning between languages.
• Create pipelines to test the performance of trained models.
• Improve data processing pipelines.
• Analyze the current solution to achieve better performance for voice cloning and reduce streaming latency.
• Work closely with other members of the AI research team and the development team.

Who you are

At Palabra.ai, we are an enthusiastic and globally spread team, each member fueled by a passion for AI-driven speech technologies. As part of our team, you'll be immersed in an environment that values initiative, mutual support, and personal accountability. You'll take full ownership of challenges from start to finish, readily acquiring any necessary knowledge to ensure good results, pursue excellence in every aspect of your work, and consistently exceed expectations. A willingness to learn and a humble approach are essential, as they are the keys to effectively supporting our team and clients.

Base qualifications

• BS/MS/PhD in Computer Science or a related field.
• 5+ years of industry experience as a ML or LLM engineer.
• 3+ years of experience in speech technology.
• Hands-on experience with LLMs.
• Understanding modern Machine Learning fundamentals, e.g., Transformers,GANs, diffusion networks.
• Proficiency in one or more neural network training frameworks, such as PyTorch or TensorFlow.
• Strong Python or C++ programming skills with an understanding of software development principles.

Will be a plus

• Hands-on experience with TTS, ASR or NLP.
• Experience with MLops.
• Base knowledge of GPU architecture and extensive experience with GPU-related programming tools such as CUDA.
• Been a startup founder or an early-stage engineer.

What we offer

• Competitive salary.
• Opportunity to train LLMs on h100 GPU clusters.
• Stock Options: We want to share ownership and our collective success. Early employees will receive stock options as part of your compensation package, granting you a stake in the company's future.
• Global Remote Work: Your location is secondary to who you are. We're expanding worldwide and fully support your preferred working location.
• Flexible Hours: We value flexibility as a remote-first company. Our working hours can be adapted to suit your lifestyle and needs.
• Opportunity to collaborate with a passionate, experienced team committed to improving the world through innovative products.

At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens across blockchains. By harnessing the power of blockchain technology, Tether enables you to store, send, and receive digital tokens instantly, securely, and globally, all at a fraction of the cost. Transparency is the bedrock of everything we do, ensuring trust in every transaction.

Innovate with Tether

Tether Finance: Our innovative product suite features the world’s most trusted stablecoin, USDT, relied upon by hundreds of millions worldwide, alongside pioneering digital asset tokenization services.

But that’s just the beginning:

Tether Power: Driving sustainable growth, our energy solutions optimize excess power for Bitcoin mining using eco-friendly practices in state-of-the-art, geo-diverse facilities.

Tether Data: Fueling breakthroughs in AI and peer-to-peer technology, we reduce infrastructure costs and enhance global communications with cutting-edge solutions like KEET, our flagship app that redefines secure and private data sharing.

Tether Education: Democratizing access to top-tier digital learning, we empower individuals to thrive in the digital and gig economies, driving global growth and opportunity.

Tether Evolution: At the intersection of technology and human potential, we are pushing the boundaries of what is possible, crafting a future where innovation and human capabilities merge in powerful, unprecedented ways.

Why Join Us?

Our team is a global talent powerhouse, working remotely from every corner of the world. If you’re passionate about making a mark in the fintech space, this is your opportunity to collaborate with some of the brightest minds, pushing boundaries and setting new standards. We’ve grown fast, stayed lean, and secured our place as a leader in the industry.

If you have excellent English communication skills and are ready to contribute to the most innovative platform on the planet, Tether is the place for you.

Are you ready to be part of the future?

About the job

As a senior Backend Developer, you will be a part of the team that works on the development and maintenance of the backend components of multiple services related to the platform. This includes:

• New Products and Features - Tether continuously strives to create innovative new features in order to provide the most professional experience for customers. These are developed and deployed using agile methodologies, to ensure the user experience remains the best in the industry.
• Scalability - all backend services that power Tether platform must remain effortlessly smooth, responsive, and real-time for customers as the platform continues to scale to accommodate new user growth.
• Security - Tether makes Security its most important feature. The Backend Development team is responsible for building all the API services and backend processes with the highest security principles and standard, in order to protect the safety of the entire user base.

Responsibilities

• Work closely with developers, product managers, designers, and other stakeholders to translate requirements into clear, practical architectures.
• Improve existing core backend services written in NodeJS
• Implement new solutions that interact with different core services through RPC calls
• Write complex database queries for compliance and financial purposes

Job requirements

• At least 5 years of experience working with Javascript/Nodejs.
• Familiar with microservices architecture
• Have actively participated in the development of a complex platform
• Good experience in interacting with databases (MySQL, MongoDB)
• Ability to quickly learn new technologies
• Good understanding of security practices

Preferred skills:

• Experience with blockchain integration
• Comfortable with high-availability concepts
• Ruby and Rails experience
• Other technologies of interest: Message queues (Redis), Caches and Job Queues

Important information for candidates‍

Recruitment scams have become increasingly common. To protect yourself, please keep the following in mind when applying for roles:

• Apply only through our official channels. We do not use third-party platforms or agencies for recruitment unless clearly stated. All open roles are listed on our official careers page: https://tether.recruitee.com/
• Verify the recruiter’s identity. All our recruiters have verified LinkedIn profiles. If you’re unsure, you can confirm their identity by checking their profile or contacting us through our website.
• Be cautious of unusual communication methods. We do not conduct interviews over WhatsApp, Telegram, or SMS. All communication is done through official company emails and platforms.
• Double-check email addresses. All communication from us will come from emails ending in @tether.toor @tether.io
• We will never request payment or financial details. If someone asks for personal financial information or payment at any point during the hiring process, it is a scam. Please report it immediately.

When in doubt, feel free to reach out through our official website.

CloudLinux is a global, remote-first company. We are driven by our principles: Do the right thing, employees first, we are remote first, and we deliver high-volume, low-cost Linux infrastructure and security products that help companies to increase the efficiency of their operations. Every person on our team supports each other and does what we can to ensure we are all successful.

We are seeking a passionate ELS Kernel Developer to join our KernelCare team, where you'll be responsible for extending the lifecycle of enterprise Linux distributions through expert kernel patch backporting and automation.

CloudLinux Inc., the maker of the #1 OS for web hosting providers, serves over 50,000 production servers and 40 million websites worldwide. Our KernelCare product provides a live kernel patching service that delivers security patches and bug fixes for popular Linux kernels without requiring system reboots.

Ready to join our remote-first culture and make an impact on enterprise Linux infrastructure? Visit  to learn more about our company.

What Makes This Role Unique:

• Innovation Focus: Work with cutting-edge AI tools and automation-first development practices
• Enterprise Impact: Manage kernel support for enterprise-scale Linux distributions
• Collaborative Environment: Partner with specialized automation and AI teams
• Technical Growth: Deep expertise development in Extended Lifecycle Support and patch backporting

As our ELS Kernel Developer, you will be responsible for:

• Extended Lifecycle Support: Backport upstream patches to an extensive range of kernel versions across RPM and Debian-based distributions
• Kernel Development: Develop and debug Linux kernel code with a focus on security fixes and CVE patches
• Process Automation: Create and maintain Python/Golang/Bash scripts to automate regular tasks and improve team efficiency
• Cross-Team Collaboration: Work closely with automation and AI tooling teams to enhance development workflows
• Long-Term Ownership: Take ownership of projects and maintain them over extended periods

Requirements

To be successful in this role, you should have:

• Excellent C programming and debugging skills with hands-on Linux kernel development experience
• Proficiency with the GNU toolchain, GDB, and Git for development and patch management
• Scripting experience in Python, Golang, Shell, or similar languages for automation
• At least upper-intermediate level of English

Nice to have:

• Experience with QEMU, Docker, and Jenkins workflows
• Knowledge of BDD (Behavior Driven Development) for testing
• Experience with AI tools for development acceleration
• Core dump analysis and virtualization technologies experience

Professional Qualities:

• Team player and collaborative mindset
• Willing to learn and adapt to new technologies
• Open to innovative approaches and tools
• Strong sense of ownership with examples of long-term project maintenance

Benefits

What's in it for you?

• A focus on professional development.
• Interesting and challenging projects.
• Fully remote work with flexible working hours, which allows you to schedule your day and work from any location worldwide.
• Paid 24 days of vacation per year, 10 days of national holidays, and unlimited sick leaves.
• Compensation for private medical insurance.
• Co-working and gym/sports reimbursement.
• Budget for education.
• The opportunity to receive a reward for the most innovative idea that the company can patent.

CS.MONEY is a leading CS2 skin trading service that allows users to easily buy and sell any of the game’s weapon skins, stickers and items.

Our Tech Stack:

• FastAPI
• PostgreSQL
• Kubernetes (k8s)
• Grafana
• Prometheus
• Kafka
• Temporal.io

What You'll Do:

• Develop and maintain microservices.
• Design and implement backend system architectures.
• Optimize performance and monitor services.
• Troubleshoot incidents and resolve outages.
• Apply modern approaches to improve code quality.
• Continuously learn and contribute to project development.

What We're Looking For:

• Over 3 years of experience in backend development with strong Python skills.
• Proficiency in multiple frameworks such as Django, Flask, FastAPI, Falcon, aiohttp.
• Solid knowledge of SQL (MySQL / PostgreSQL).
• Experience with containers (Docker).
• Hands-on experience in designing, developing, and maintaining microservices.
• Familiarity with resolving production incidents.
• High levels of autonomy and proactivity.

Nice-to-Haves:

• Experience with Clean Codeprinciples.
• Familiarity with Hexagonal Architecture.

We offer:

• Competitive salary;
• Full working day, with flexible schedule.

Wargaming is looking for a proactive, passionate, and goal-oriented Data Engineer to join our Analytics team. The role combines deep technical expertise in high-load telemetry and data warehouse systems with strong cross-functional collaboration skills.

The team works with a wide range of product data - from financial and economic metrics to highly granular in-battle telemetry, including player actions, vehicle movements, and interface events. All data is consolidated into a centralized data warehouse and is available for near real-time analytics.

You will collaborate closely with the Data Warehouse team responsible for storage, infrastructure, and reporting, as well as with a global analytics community of 50+ analysts. The position offers an opportunity to work in one of the most data-intensive industries and to apply modern analytics technologies to real, measurable product outcomes.

Reports to

Analytics Team Lead

What will you do?

• Design and evolve product telemetry systems in collaboration with analysts, game designers, product managers, and developers
• Organize and support data collection, storage, and transfer pipelines from game servers to the Data Warehouse across the full feature lifecycle (from concept to release)
• Develop and maintain technical documentation for telemetry and data systems; ensure compliance with business requirements, data integrity standards, and GDPR
• Coordinate data-related activities across teams, acting as a point of alignment between product, analytics, and technical stakeholders
• Build and maintain analytical infrastructure, including ETL pipelines, monitoring solutions, and dashboards that provide timely insights into product health and performance
• Support analysts, managers, and product teams by enabling access to reliable data for decision-making and by maintaining and expanding the internal knowledge base on data systems

What are we looking for?

• 3+ years of professional experience in roles such as Data Engineer, Data Steward, ETL Developer, or Data Integration Engineer
• Strong theoretical and practical knowledge of relational databases and data warehouse architectures, including processing and storage of large-scale datasets
• Expert-level SQL proficiency, with hands-on experience in designing, optimizing, and operating ETL pipelines
• Experience working with Big Data/DWH platforms and Python for data processing and automation
• Proven ability to formalize business requirements, decompose them into technical specifications, and design telemetry and data collection systems
• Solid understanding of end-to-end data flows within DWH infrastructure and related processes
• Well-developed communication skills, along with effective time and workload management
• English proficiency at B2 level or higher

What additional skills will help you stand out?

• Hands-on experience with Snowflake, BigQuery, MySQL, or PostgreSQL
• Familiarity with Tableau or other BI tools
• Ability to quickly learn, structure, and operate with large volumes of information
• Experience using version control systems (Git, SVN, CVS)
• Background knowledge in computer science, mathematics, or statistics
• Broad gaming experience

Work mode

• Hybrid (4 days of work from the office)
• This role is eligible for relocation & immigration support

Benefits

Benefits and perks are tailored to the local market and culture. Our benefits in Nicosia include:

• 21 days annual leave (additional days based on years of service: up to 25 days)
• Additional paid time off (5 Personal Days, Birthday Leave, Marriage Leave, Compassionate Leave)
• Sick Leave (10 days top-up to statutory allowance per year)
• Maternity Leave (18 weeks top-up to statutory allowance per case)
• Career development and education opportunities within the company
• English Language courses fully covered by the company upon Manager’s approval
• Premium Private Health Care
• Mental well-being program (iFeel)
• Onsite gym and spa
• Free parking close to the Nicosia offices, based on availability
• Free drinks-equipped kitchen in every floor building
• Hellenic Bank benefits
• Employee discounts (e.g. restaurants, bars, etc.)
• Personal Gaming Account
• Onsite canteen with subsidized prices for food and drinks
• Company events, Social Clubs
• Seniority Awards  
• Referral program - You can recommend the best talents to the company and receive a reward

Please submit your CV in English to ensure smooth processing and review.

Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation.

Today, we rock with over 180 team members around the world. Our diverse team hails from 42 nationalities, with backgrounds ranging from DeFi natives to PhDs. Predominantly remote, we have hubs in London, Brussels, Singapore and Paris, and host regular online and offline hangouts to keep the crew tight.

We are trading on more than 80 exchanges, and working with a wide array of asset issuers. As a well-established market maker, our distinctive expertise led us to expand rapidly. Today, our services span market making, options trading, high-frequency trading, OTC, and DeFi trading desks. Keyrock is looking to expand and establish itself as a full-service financial institution through both organic innovation and inorganic growth.

But we’re more than a service provider. We’re an initiator. We're pioneers in adopting the Rust Development language for our algorithmic trading, and champions of its use in the industry. We support the growth of Web3 startups through our Accelerator Program. We upgrade ecosystems by injecting liquidity into promising DeFi, RWA, and NFT protocols. And we push the industry's progress with our research and governance initiatives.

At Keyrock, we're not just envisioning the future of digital assets. We're actively building it.

Mission statement‍

We are seeking a highly motivated Innovation Quant Developer to join Keyrock’s corporate development team. In this newly created role, you will play a pivotal part in identifying, developing and prototyping new innovations in the digital asset space.

Job description

• Evaluate new Web3.0 primitives, and align their engineering requirements with desired growth outcomes of the CorpDev team.
• Conduct technology due diligence to assess the viability and strategic fit of potential deals and partnerships.
• Build and maintain systems, and align with the broader Keyrock team to understand cross-division compatibility and company synergies.
• Use data to track emerging technologies and market trends

Background and experience

• Demonstrated experience in the crypto industry, such as Engineer, Protocol Developer or Quant Trader within blockchain or digital asset companies, with a passion for Crypto and Capital markets.
• Strong understanding of Web3.0 and broader emerging technologies

Our recruitment philosophy

We value self-awareness and powerful communication skills in our recruitment process. We seek fiercely passionate people who understand themselves and their career goals. We're after those with the right skills and a conscious choice to join our field. The perfect fit? A crypto enthusiast who’s driven, collaborative, acts with ownership and delivers solid, scalable outcomes.

Our offer

• A competitive salary package
• Autonomy in your time management thanks to flexible working hours and the opportunity to work remotely
• The freedom to create your own entrepreneurial experience by being part of a team of people in search of excellence

Constructor is the next-generation platform for search and discovery in ecommerce, built to explicitly optimize for metrics like revenue, conversion rate, and profit. Our search engine is entirely invented in-house utilizing transformers and generative LLMs, and we use its core and personalization capabilities to power everything from search itself to recommendations to shopping agents. Engineering is by far our largest department, and we’ve built our proprietary engine to be the best on the market, having never lost an A/B test to a competitive technology. We’re passionate about maintaining this and work on the bleeding edge of AI to do so.

Out of necessity, our engine is built for extreme scale and powers over 1 billion queries every day across 150 languages and roughly 100 countries. It is used by some of the biggest ecommerce companies in the world like Sephora, Under Armour, and Petco.

We’re a passionate team who love solving problems and want to make our customers’ and coworkers’ lives better. We value empathy, openness, curiosity, continuous improvement, and are excited by metrics that matter. We believe that empowering everyone in a company to do what they do best can lead to great things.

Constructor is a U.S. based company that has been in the market since 2019. It was founded by Eli Finkelshteyn and Dan McCormick who still lead the company today.

About the Team

The AI Shopping Agents team is building the next generation of e-commerce, creating entirely new ways for shoppers to discover products. We design and power AI-driven shopping agents that help users find what they need, ranging from intelligent search experiences to conversational, personalized product assistance. We’re a passionate cross-functional team that works end-to-end: from integrating with our core search and personalization engine to delivering user-facing agent experiences. We value openness, curiosity, continuous improvement, and great code, and we believe that empowering everyone in the team to own and drive their ideas leads to the best products.

About the Job

The primary focus of this job is to design, deliver & maintain web and data pipeline services in close collaboration with other engineers.

• Build, deploy, and support backend services
• Define cloud infrastructure using AWS CloudFormation and maintain CI/CD pipelines with GitHub Actions
• Improve and operate our observability stack
• Collaborate with technical and non-technical stakeholders to design, develop, and refine features
• Communicate effectively with stakeholders within and outside the team
• Contribute to data processing pipelines and ETL processes

Requirements

• Strong proficiency in Python and server-side web development (API design, concurrency/asynchronous programming)
• Experience designing, building, and operating production backend services (performance, reliability, on-call/operations mindset)
• Experience with Infrastructure as Code and cloud resource management (AWS preferred; Azure/GCP also fine)
• Hands-on experience building or maintaining CI/CD pipelines
• Experience with observability: metrics/logs/traces, dashboards, and alerting
• Experience working with databases, including at least one relational and one NoSQL system  (e.g., PostgreSQL, DynamoDB)

Nice to Haves

• Experience with high-load and/or real-time systems
• Experience with distributed/service-oriented architectures, including interface definition and binary RPC (e.g., Protobuf/gRPC)
• Familiarity with additional vector databases
• Experience contributing to or owning ETL/data pipeline systems at scale

Benefits

• Unlimited vacation time - we strongly encourage all of our employees take at least 3 weeks per year
• Fully remote team - choose where you live
• Work from home stipend! We want you to have the resources you need to set up your home office
• Apple laptops provided for new employees
• Training and development budget for every employee, refreshed each year
• Maternity & Paternity leave for qualified employees
• Work with smart people who will help you grow and make a meaningful impact
• This position has a base salary range between $80k and $120k USD. The offer varies on many factors including job related knowledge, skills, experience, and interview results.
• Regular team offsites to connect and collaborate

Looking to build something millions of people use - without being tied to an office or strict hours?

You’ll have full flexibility, work from anywhere, and take time off whenever you need it.

We care about outcomes, not where you sit or when you're online.

About BlueThrone

We don’t just build apps. We scale indie mobile products into global powerhouses. With 80M+ downloads, 20M+ monthly active users, and $14M in ARR - all achieved organically - we’re setting new standards for mobile growth. Our approach is bold, fast, and sustainable.

We're a team of product thinkers, engineers, growth hackers, and builders with a shared obsession for impact. We work with focus and clarity. We move fast, think long-term, and care about results.

You’ll love it here if:

• You prefer flexible hours, unlimited time off, and the ability to work from anywhere.
• You are naturally curious and eager to drive impact for both users and the business.
• You enjoy wearing different hats - we value experts but appreciate jacks of all trades.
• You save the drama for your llama - cool, calm, collected and systematic problem-solving is your thing.
• You love challenges and are always ready to roll up your sleeves.
• You believe in working smarter, not harder - prioritizing productivity and quality over punching the clock.
• Above everything, you follow your passion and have fun while doing it.
  

Why this role matters:

You’ll be joining the team behind one of the most exciting platforms in the music-tech space - a social music stats app that’s reached 20M+ users in just a few years.

Now, we’re gearing up for what’s next.

We’re looking for a Senior Flutter Developer to help take the product to the next level - making it faster, smarter, cleaner, and even more fun to use. You’ll be part of a tight-knit, product-focused team, where your code directly shapes how millions of music fans interact with what they love.

How you'll create impact

• Build and maintain fast, high-quality Flutter apps across iOS and Android
• Architect scalable, maintainable solutions using BLoC, Provider, or similar pattern
• Write clean, async Dart code and keep performance rock solid
• Implement in-app purchases and fine-tune monetization flows
• Integrate RESTful APIs with thoughtful error handling and data parsing
• Leverage Firebase tools (Firestore, Remote Config, Analytics, etc.)
• Lead testing efforts - unit tests, widget tests, performance checks
• Work closely with product, design, and engineering from idea to release
• Contribute to code reviews, maintain clean Git workflows, and keep the codebase sharp
• Stay on top of Flutter updates, tools, and best practices

What sets you up for success

• 5+ years of hands-on experience in mobile app development
• 3+ years building robust Flutter applications
• Deep knowledge of Dart, Flutter SDK, and the ecosystem around it
• Proficiency with Android Studio, VS Code, and Git workflows
• Strong architectural thinking and experience with scalable app structures
• Solid command of async programming, state management, and reactive UIs
• Proven track record with in-app purchases and monetization systems
• Confident working with Firebase and mobile analytics platforms
• Comfortable collaborating in a remote, multicultural team
• Proactive mindset, attention to detail, and ownership mentality

Bonus

• Experience building native iOS apps in Swift? That’s a big plus.

We are looking for a Technical Engineering Advisor to join a fast-growing, technology-driven manufacturing environment. In this role, you will work at the intersection of engineering, manufacturing feasibility, and deal auditing, supporting projects across Turkey and Europe.

You will be involved in evaluating manufacturability, supporting audits, and ensuring that engineering and production decisions are aligned with quality, cost, and delivery requirements.

Key Responsibilities

Deal & Audit Support

• Support audit and review of Turkish deals (L2G and L2L), ensuring manufacturability, feasibility, and compliance with technical requirements
• Participate in audit support for European deals, providing engineering input and DFM recommendations
• Collaborate with cross-functional teams to resolve technical and manufacturing questions during deal evaluation

DFM & Engineering Activities

• Perform Design for Manufacturability (DFM) analysis on customer designs and technical documentation
• Evaluate part feasibility across manufacturing technologies, including metal processing and 3D printing
• Identify potential production risks, cost drivers, and lead-time constraints at early stages
• Propose design and process improvements to optimize manufacturability, quality, and cost
• Support internal and external stakeholders with technical explanations and recommendations

Manufacturing & Technology Support

• Review drawings, CAD models, and specifications for compliance with manufacturing capabilities
• Support feasibility discussions with suppliers and manufacturing partners
• Stay up to date with modern manufacturing technologies, tools, and software

Operational & Team Collaboration

• Work in a dynamic, fast-growing business environment with evolving processes
• Demonstrate flexibility and readiness to adapt to changing priorities
• Be open to overtime work when required by project timelines

Language Skills

• Turkish — fluent
• English — fluent
• Russian — fluent

Education & Technical Background

• Higher engineering education (Mechanical Engineering, Metal Processing Engineering, or related field)
• Knowledge and/or practical experience in metal processing
• Knowledge and/or experience in 3D printing technologies

Personal Qualities

• Strong IT and technology mindset, eager to learn and apply modern tools and software
• Willingness to work in a fast-paced, rapidly growing business
• Flexibility, adaptability, and openness to change
• High level of responsibility and ownership

Additional Information

• Holiday calendar: Bavarian public holidays

We’re looking for a Blockchain Engineer to work on TON-based backend services and smart contracts. The role focuses on FunC smart contract development, Jettons, and TON infrastructure, with Go and Node.js used for backend services, tooling, testing, and integrations. Solidity is used occasionally for EVM compatibility, but TON / FunC is the primary focus.

What you’ll do

• Develop and maintain backend services and tooling integrated with TON
• Write and maintain smart contracts in FunC
• Work extensively with TON-specific concepts, including asynchronous transactions, high-load environments, and slow shardchains
• Develop and maintain off-chain services, scripts, and tooling using Node.js for testing, deployment, indexing, and integrations
• Test smart contracts using Node.js-based tooling such as sandbox, blueprint, and related frameworks
• Work with Jetton smart contracts and TON token mechanics
• Deploy smart contracts to testnet and mainnet
• Build and maintain services interacting with TON nodes, RPC / APIs, and indexing data pipelines
• Occasionally interact with EVM smart contracts (Solidity) for integrations and cross-ecosystem compatibility
• Improve reliability, performance, and security of distributed and blockchain-based systems

Requirements

• Strong production experience with Go
• Practical experience writing smart contracts in FunC
• Understanding of asynchronous blockchain execution models
• Experience with Jettons or other TON token standards
• Hands-on experience with Node.js for blockchain tooling, testing, deployment scripts, or backend services
• Solid understanding of blockchain fundamentals
• Ability to work independently in a remote, fast-moving environment
• Russian and English working proficiency

What we offer

• Competitive compensation
• Fully remote work
• Direct impact on a blockchain product integrated with the TON & Telegram ecosystem
• High ownership and meaningful technical challenges
• Engineering-driven team and collaborative environment

Finom is a European tech startup headquartered in Amsterdam, and we’re on a journey towards revolutionizing the financial landscape for entrepreneurs worldwide. Our mission is to develop an all-in-one financial B2B solution that integrates banking functions, accounting, financial management, and invoicing into a seamless, mobile-first platform.

We recently closed a €115 million Series C equity round (around $133 million), bringing our total funding to approximately $346 million. This significant investment follows a $105 million growth funding round from General Catalyst, a long-term backer since 2021 known for supporting companies like Airbnb, HubSpot, KAYAK, and Stripe.

Finom's platform goes beyond traditional banking, offering invoicing and a growing suite of features, including AI-enabled accounting, aiming to simplify financial management for entrepreneurs. We're actively expanding our reach across key EU markets like Germany, France, the Netherlands, Italy, and Spain.

At Finom, we’re not just redefining the entrepreneurial experience — we’re empowering our employees to make a real difference. Your work matters, and your impact extends far beyond product metrics. We nurture innovation and an inspiring work environment where bold ideas thrive, prioritizing thorough research, swift implementation of solutions, and ensuring that every effort we make benefits our users, employees, partners, and our business as a whole.

Maintaining our start-up spirit, we prioritize thorough research, swift implementation of solutions, and ensuring that every effort we make benefits our users, employees, partners, and, of course, our business.

About the role

You'll be at the forefront of building our analytical data layer, designing robust pipelines, and shaping how small and medium-sized enterprises (SMEs) across Europe leverage data for financial decisions.

This is a unique opportunity to make a direct impact on the company’s mission while growing our Data Lakehouse from scratch.

Responsibilities

• Maintain and optimize ETL processes, ensuring data health and integrity
• Assemble datasets that meet functional and non-functional requirements, including real-time data gathering
• Implement and support changes to our data models while ensuring scalability and reliability
• Connect new internal and external sources to expand our comprehensive data model
• Collaborate with product managers, analysts, and data scientists on cross-functional initiatives
• Proactively investigate and resolve data-related issues, troubleshoot ETL failures, and provide technical support
• Develop and maintain feature and metric stores to support analytical use cases

Who you are

• 3+ years of experience as an ETL Developer, Data Engineer, or Analytics Engineer
• Strong proficiency in SQL (experience with Databricks, PostgreSQL, BigQuery is a plus)
• Skilled in Python for automation, orchestration, or data analysis
• Hands-on experience with ETL/orchestration tools (e.g. Apache Airflow, dbt) and stream-processing platforms (e.g., Apache Kafka) is a plus
• Familiar with working alongside data engineers or ML teams
• Proactive and autonomous, comfortable working with minimal supervision in a fast-paced environment
• Background in banking or fintech is a plus
• Languages: English (full working proficiency) – must;
• Russian (basic working proficiency) – is a plus

Interview Process

• Recruiter Interview - 30 mins
• 1st interview - 60 mins
• case & test
• Final interview -60 mins

What You Will Get In Return

Make a genuine impact on the product

Join our upward trajectory, and grow with us. We provide the resources and opportunities for continuous personal and professional development, empowering you to make a genuine impact on our evolving product.

Work in the EU

Embark on this exciting journey with us and enjoy the flexibility of traveling and working remotely or in a hybrid model across Europe.

Become a stock options holder

Unlock your inner entrepreneur and align your aspirations with ours through our Stock Options Program. This exciting opportunity is available to every team member, from junior team members to our founders.

Receive unwavering support and care

Finom stands by you at every step, embodying our commitment to your well-being and success reflected in our modern, friendly, and eco-conscious corporate culture. We offer constant support and care to ensure your Finom experience is successful and fulfilling.

Work & Swim program

Immerse yourself in our exclusive Work & Swim Program. Spend one month in a comfortable corporate apartment in enchanting Cyprus. It's the ideal opportunity to strike the perfect work-life balance while enjoying breathtaking Mediterranean views.