Full Stack Developer Intern

Responsibilities

Design, develop, and maintain RESTful APIs using Node.js and Express.js

Model, manage, and optimize MongoDB collections, write efficient queries, and handle data relationships

Implement authentication and authorization flows (JWT, sessions, middleware)

Handle API error handling, validation, and input sanitization

Write unit tests and ensure backend code reliability

Assist in frontend development using React / Next.js to consume APIs and renderdata

Collaborate with the team to design and implement new features end-to-end

Debug performance bottlenecks (query optimization, response times, memory usage)

Participate in code reviews, stand-ups, and learning sessions

Work with Git/GitHub for version control and collaborative development

Requirements

Understanding of Node.js (event loop, async/await, streams, middleware)

Hands-on experience with Express.js for building REST APIs

Solid knowledge of MongoDB (CRUD, aggregation, indexing, schema design)

Basic knowledge of JavaScript (ES6+) — closures, promises, event loop

Understanding of React / Next.js (component-based development, API integration)

Familiarity with Git/version control

Basic understanding of data modeling and relational vs. document databases

Willingness to learn and take ownership

Preferred (Good To Have)

Experience building REST APIs from scratch

Understanding of authentication (JWT, OAuth, sessions, middleware)

Experience with TypeScript

Small personal or academic projects involving backend logic (not just UI)

Eligibility

Pursuing or recently completed B. Tech / BCA / MCA or related field

Freshers with strong backend fundamentals can apply

At least 1–2 projects on GitHub demonstrating API/database work