- Design, develop, and maintain high-performance and scalable server-side applications using Node.js.

- Build and maintain RESTful APIs and GraphQL services.

- Write reusable, testable, and efficient code following best practices.

- Collaborate with frontend teams to integrate user-facing elements with server-side logic.

- Optimize application performance, ensuring fast response times and scalability.

- Implement and maintain security measures to protect applications from vulnerabilities.

- Work with databases like MongoDB, PostgreSQL, or MySQL to design data models and optimize queries.

- Participate in code reviews to maintain high-quality code standards.

- Collaborate with DevOps to manage deployments, CI/CD pipelines, and cloud infrastructure.

- Troubleshoot and debug production issues, ensuring high availability and reliability of applications.

Required Skills & Qualifications :

- 6+ years of hands-on experience in Node.js development.

- Strong proficiency in JavaScript (ES6+) and TypeScript.

- Experience with modern frameworks and libraries such as Express.js, Koa.js, or NestJS.

- Expertise in building RESTful APIs, GraphQL, and working with WebSockets.

- Proficient in working with databases like MongoDB, PostgreSQL, MySQL, or DynamoDB.

- Solid understanding of asynchronous programming, event-driven architecture, and non-blocking I/O.

- Experience with testing frameworks like Mocha, Chai, Jest, or Cypress.

- Knowledge of containerization (Docker) and orchestration tools (Kubernetes is a plus).

- Familiarity with cloud platforms like AWS, Azure, or Google Cloud.

- Hands-on experience with version control systems (e.g., Git).

- Understanding of Agile/Scrum methodologies and DevOps principles.

- Strong problem-solving skills and the ability to debug complex applications.