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Chennai, India
2026-05-15
Codux Digital
South Asia
MERN Stack Developer Intern
Role Description
**Position:** MERN Stack Developer - Intern (Fresher)
**Duration:** 1 – 3 Months
**Work Location:** Rayala Towers, Anna Salai, Chennai (Work from Office)
**Job Type:** Full-time, Fresher, Internship
**Contract Length:** 1 – 3 Months
**Job Description**
We are looking for a passionate and enthusiastic **MERN Stack Developer Intern** to join our development team. This is a great opportunity for freshers who are eager to kick-start their career in full-stack web development. You’ll work alongside experienced developers and contribute to real-world projects, gaining hands-on experience in building and maintaining web applications using MongoDB, Express.js, React.js, and Node.js.
As a MERN Stack Developer Intern, you'll focus on both front-end and back-end development, collaborating closely with other team members to deliver scalable and high-performance web applications. You will have the chance to learn modern development practices, work with cloud platforms, and strengthen your skills in API development, database design, and UI integration.
**Responsibilities**
* Assist in developing full-stack web applications using the MERN stack.
* Build and maintain APIs and backend services using Node.js and Express.js.
* Develop responsive front-end interfaces with React.js.
* Design and manage databases using MongoDB.
* Collaborate with designers and developers to deliver seamless user experiences.
* Participate in debugging, testing, and performance tuning of web applications.
* Write clean, maintainable, and well-documented code.
* Stay updated with the latest web development trends and best practices.
**Requirements**
* Basic understanding of the **MERN Stack (MongoDB, Express.js, React.js, Node.js)**.
* Strong JavaScript skills and familiarity with ES6\+ features.
* Experience with RESTful API development and integration.
* Knowledge of Git and version control practices.
* Familiarity with basic database concepts and querying.
* Enthusiasm to learn and work in a collaborative team environment.
* Good problem-solving skills and attention to detail.
**Location Type:** In-person
**Work Location:** Rayala Towers, Anna Salai, Chennai
Job Types: Full-time, Fresher, Internship
Contract length: 3 months
Work Location: In person