Java Script Developer

JD:

Design, develop, and maintain server-side applications using Node.js and modern JavaScript practices.

Collaborate with front-end developers to integrate user-facing elements with server-side logic.

Develop and maintain RESTful APIs to support web and mobile applications.

Optimize application performance, reliability, and scalability.

Write clean, modular, well-tested, and reusable code.

Manage databases (SQL or NoSQL), write efficient queries, and ensure data integrity and security.

Participate in system design and architecture discussions.

Implement best practices for security and data protection.

Troubleshoot, debug, and upgrade existing software systems.

Work within Agile/Scrum methodologies and participate in sprint planning and reviews.

Stay up-to-date with emerging technologies and trends in backend development.

Required Skills and Qualifications:

6+ years of experience in back-end development with strong expertise in JavaScript and Node.js.

Experience working with RESTful APIs, JSON, and HTTP protocols.

Proficiency with database technologies such as:

SQL databases (e.g., MySQL, PostgreSQL)

NoSQL databases (e.g., MongoDB, Redis)

Solid understanding of front-end technologies (HTML5, CSS3, JavaScript frameworks) for effective integration.

Experience with API documentation tools (Swagger/OpenAPI).

Familiarity with Git version control and CI/CD pipelines.

Understanding of authentication and authorization mechanisms (OAuth, JWT).

Ability to write unit and integration tests (e.g., using Jest, Mocha).

Good problem-solving skills and attention to detail.

Strong communication and teamwork skills.

Qualification Required: B.Tech, M.Tech, M.Sc, MBA IT, MCA., B.E