About the Role :

We are looking for experienced Full Stack Developers with expertise in Node.js, React.js, and Express.js. The candidate will design, develop, and maintain scalable web applications, RESTful APIs, and interactive front-end components.

You will work on end-to-end application development, integrating with databases, third-party APIs, and deployment pipelines while ensuring best practices, performance, and security.

Key Responsibilities :

- Develop, maintain, and optimize full-stack applications using Node.js, Express.js, and React.js.

- Design and implement RESTful APIs and microservices architecture.

- Develop responsive, interactive, and scalable front-end components using React.js.

- Integrate backend services with databases such as MySQL, PostgreSQL, MongoDB, and caching layers like Redis.

- Ensure high performance, scalability, and security of applications.

- Implement authentication and authorization mechanisms (JWT, OAuth2, etc.).

- Write unit, integration, and E2E tests to ensure code quality (Jest, Mocha, Cypress).

- Collaborate with UI/UX designers to implement pixel-perfect interfaces.

- Manage deployment pipelines using Docker, Kubernetes, CI/CD tools.

- Monitor, debug, and optimize application performance and server health.

- Collaborate with product and data teams to deliver robust solutions.

- Document code, architecture, and deployment procedures for maintainability.

Required Skills & Expertise :

- Programming Languages : Advanced JavaScript (ES6+), TypeScript, HTML5, CSS3, SASS/LESS.

- Frontend : React.js, React Hooks, Redux/Context API, Next.js, React Router, responsive design, Material-UI / Chakra UI / Tailwind CSS.

- Backend : Node.js, Express.js, RESTful APIs, GraphQL, WebSocket, server-side rendering, asynchronous programming, error handling.

- Databases : MySQL, PostgreSQL, MongoDB, Redis; database design, indexing, and optimization.

- Authentication & Security : JWT, OAuth2, data validation, HTTPS, CORS, XSS/SQL injection prevention.