Full Stack Developer Intern

Madhifoundation; Chennai District; On-site; INR 167,400 - 279,000; Full time

Job summary

Madhifoundation is seeking enthusiastic Full Stack Developer Interns to create impactful web applications in the education sector. This internship will offer hands-on experience in modern web development practices, working closely with experienced developers on real-world challenges.

Ideal candidates are passionate about technology, familiar with React.js and Node.js, and eager to learn in a collaborative environment. Join us to turn ideas into functional applications.

Qualifications

• Familiarity with React.js fundamentals or any similar Frontend Frameworks.
• Basic knowledge of Node.js and REST APIs.
• Understanding of relational databases and SQL concepts.

Responsibilities

• Debugging, testing, and fixing application issues.
• Building and maintaining backend APIs using Node.js and Express.js.
• Participating in code reviews and learning industry best practices.

Skills

Problem-solving mindset

Interest in technology

Logical thinking

Collaboration skills

Education

Current student or recent graduate

Tools

React.js

Node.js

PostgreSQL

Git

Job description

• Industry Nonprofit Charitable Organizations
• State/Province Tamil Nadu
• Country India

Job Description

About the Role

We are looking for enthusiastic and curious Full Stack Developer Interns who are excited to build real-world web applications that create meaningful impact in the education sector.

As an intern, you will work closely with experienced developers to design, develop, and improve web-based products from various stakeholders. This internship will provide hands‑on exposure to modern web development practices using React.js, Node.js, and PostgreSQL while helping you build industry‑ready skills.

The Challenges You Will Help Solve in This Role

• Building user-friendly and responsive web applications for students, teachers, and school administrators.
• Design quality Backend APIs.
• Designing efficient database queries to ensure fast and reliable application performance.
• Creating seamless integrations between frontend, backend, and databases.
• Improving application performance, reliability, and user experience.
• Debugging and resolving real-world technical challenges across the full technology stack.
• Building features that are practical, intuitive, and impactful for educational use cases.
• Learning and applying software engineering best practices in a collaborative development environment.

The Job Description

As a Full Stack Developer Intern, you will contribute to the development of web applications by working across both frontend and backend systems. You will gain practical experience in building user interfaces, developing APIs, managing databases, and deploying applications.

This role is ideal for students who are eager to learn modern software development, solve real-world problems, and gain hands‑on experience working on production‑grade applications.

In This Role, Some of Your Responsibilities Will Include

• Debugging, testing, and fixing application issues.
• Building and maintaining backend APIs using Node.js and Express.js.
• Writing clean, maintainable, and reusable code.
• Participating in code reviews and learning industry best practices.
• Optimizing application performance and improving user experience.
• Assisting in deployment, monitoring, and maintenance activities.

You Will Thrive in This Role If You:

• Are passionate about technology and building products that solve real‑world problems.
• Enjoy learning new technologies and applying them in practical projects.
• Have a problem‑solving mindset and enjoy debugging challenges.
• Are curious, proactive, and willing to take ownership of tasks.
• Can work collaboratively with teammates and communicate effectively.
• Are eager to gain industry experience and continuously improve your skills.
• Enjoy turning ideas into functional applications.

Mandatory Prerequisites Include:

• Strong logical thinking and problem‑solving skills.
• Willingness to learn, experiment, and work in a collaborative environment.
• Familiarity with React.js fundamentals or any similar Frontend Frameworks.
• Basic knowledge of Node.js and REST APIs.
• Understanding of relational databases and SQL concepts.
• Familiarity with PostgreSQL is an added advantage.
• Knowledge of Git and version control concepts is an added advantage.

Nice to Have

• Experience building personal, academic, or hackathon projects.
• Familiarity with Express.js.
• Understanding of authentication, APIs, and database design concepts.
• Exposure to cloud platforms or deployment tools.
• Contributions to open‑source projects or participation in coding competitions.