Senior Full-Stack Developer (React / Next.js / Node.js / React Native)

About this role

We are looking for a Senior Full-Stack Developer to join our team and help build modern web and mobile applications for international clients.

This is a hands-on engineering role for someone who enjoys solving real business problems, taking ownership of technical decisions, and working closely with both technical and non-technical stakeholders.

## Tasks

* Design, develop, and maintain scalable web and mobile applications
* Build modern front-end applications using React and Next.js
* Develop backend services and APIs using Node.js
* Build and maintain mobile applications using React NativeIntegrate third-party APIs and external services
* Participate in architecture discussions and technical planning
* Collaborate with designers, project managers, and clients
* Troubleshoot, optimize, and improve application performance
* Write clean, maintainable, and well-tested code
* Contribute to code reviews and engineering best practices

## Requirements

Must Have

* 7+ years of commercial software development experience
* Strong experience with React
* Strong experience with Next.js
* Strong experience with Node.js
* Commercial experience with React Native
* Experience building and consuming REST APIs
* Experience working with relational and/or NoSQL databases
* Solid understanding of modern JavaScript and TypeScript
* Experience with Git and collaborative development workflows
* Strong problem-solving skills
* English level B2 or higher

Nice to Have

* Experience with cloud platforms (AWS, Azure, or GCP)
* Experience with Docker and CI/CD pipelines
* Experience with GraphQL
* Experience with performance optimization
* Experience working directly with clients
* Experience with AI-assisted development tools (Cursor, Claude Code, GitHub, Copilot, etc.)

## Benefits

* Fully remote work
* Long-term cooperationInternational projects
* Flexible working hours
* Opportunity to influence architecture and technical deci...