Full-Stack Middle Developer (Node.js)

Компания "Itransition"

We’re looking for a talented and driven Full-Stack Developer ready to take ownership of technical solutions across both frontend and backend. This is a great opportunity to work with a modern JavaScript/TypeScript stack, contribute to cloud-native products, and grow in a supportive and growth-oriented environment.

Key Responsibilities:

• Design and implement new features across the stack using React, Node.js, and AWS services
• Maintain and improve existing codebase with a focus on performance and scalability
• Participate in code reviews, pair programming, and continuous improvement practices
• Write and maintain unit and integration tests to ensure software reliability
• Collaborate with cross-functional teams including QA, DevOps, and Product Management
• Contribute to system design discussions and take initiative in problem-solving
• Ensure code quality and maintainable architecture through best development practices

Required Skills:

• 4+ years of commercial experience in software development
• Proficiency in JavaScript/TypeScript
• Hands-on experience with React (Zustand or Context API and Saga middleware)
• Backend development with Node.js (Fastify / Serverless Framework)
• Experience in writing automated tests (Jest, Enzyme, React Testing Library)
• Familiarity with AWS services (Lambda, EC2, S3)
• Experience working with PostgreSQL / MySQL
• Solid understanding of RESTful API design, modular architecture, and asynchronous workflows
• Proficient with Git for version control
• English level B2 or higher

Nice to Have:

• Experience using CI/CD tools like Github actions or AWS Code Pipelines
• Familiarity with Docker and containerization concepts
• Background or working knowledge in .NET / Python/ Snowflake
• Experience with Fintech / Stock Trading projects