Senior Full Stack Developer (React, Next)

Role overview Join an international scaleup as a Senior Full Stack Developer working across the JavaScript ecosystem, from React front ends through Node.js back ends and AWS serverless infrastructure. The role focuses on shipping high-quality features, building APIs, and collaborating with distributed agile teams.

Responsibilities - Design and implement high-quality product features, troubleshoot issues, and deliver effective solutions end to end. - Develop and maintain REST APIs and contribute to GraphQL schemas as needed. - Optimize backend code and database queries for performance, scalability, and testability. - Design and implement new system functionalities in close collaboration with the team. - Work with AWS services such as Lambda, Transcribe, and S3 to power platform capabilities. - Collaborate with both local and international agile teams across time zones.

Requirements - Strong hands-on experience with React.js for building modern user interfaces. - Familiarity with Next.js and Node.js in a production setting. - Proficiency with AWS services including Lambda, Transcribe, and S3. - Experience designing and consuming GraphQL and RESTful APIs. - Strong knowledge of PostgreSQL and Redis. - Good spoken English for daily communication with international teammates.

Nice to have - Experience with ffmpeg for media processing pipelines. - Familiarity with MobX for state management. - Knowledge of integrating ChatGPT or similar AI tools into products.

Benefits and work setup - Dynamic international scaleup environment with motivated colleagues. - Competitive compensation including 20 paid vacation days and paid sick leave. - Comfortable office space with flexible remote-work options and flexible working hours. - Opportunities to attend tech talks, hackathons, and global tech conferences.