Senior Full Stack Developer

Responsibilities:

• Designing and developing end-to-end web applications (frontend + backend)
• Developing APIs and backend services using Node.js and TypeScript
• Building modern and scalable user interfaces with React
• Developing and maintaining serverless applications on AWS (Lambda, DynamoDB, SNS/SQS, etc.)
• Implementing continuous delivery pipelines using GitHub Actions and other CI/CD tools
• Contributing to defining the technical architecture of applications
• Mentoring and conducting code reviews for less experienced colleagues
• Ensuring code quality and adherence to best practices (automated testing, clean code, SOLID principles, etc.)
• Close collaboration with DevOps, QA, and Product Owners

Technologies and Work Environments:

• Languages & Frameworks: Node.js, TypeScript, Express/NestJS, React, Redux
• Frontend: React, Redux, Storybook, CSS-in-JS / Tailwind / SCSS
• Cloud: AWS (Lambda, API Gateway, DynamoDB, SNS/SQS, CloudFormation)
• DevOps: GitHub Actions, CI/CD pipelines, Terraform (optional)
• Testing: Jest / Mocha, Cypress, Postman, unit, integration & end-to-end testing
• Others: Git, REST APIs, JSON, Webhooks, SQL (PostgreSQL / MySQL), NoSQL (preferably DynamoDB)

Requirements:

• Minimum 7 years of professional experience in software development
• Advanced experience in Full Stack development: backend with Node.js & TypeScript, frontend with React
• Solid experience with serverless architectures on AWS (Lambda, DynamoDB, SNS/SQS, etc.)
• Proven experience building CI/CD pipelines, preferably with GitHub Actions
• Experience with SQL and NoSQL databases
• Experience in automated testing: unit, integration, end-to-end
• Strong knowledge of OOP, SOLID principles, TDD
• Excellent technical communication skills, autonomy, and ownership