Zydus Lifesciences

Backend Developer Intern

InternshipIn OfficeTiruchirappalli, Tamil Nadu4 months26K/mo5 openingsImmediate / Rolling

About this internship

Zydus Lifesciences is hiring a Backend Developer Intern in Tiruchirappalli. This is a hands-on, mentor-led internship for students and recent graduates who want real, practical experience rather than textbook exercises. As a Backend Developer Intern, you will work alongside experienced…

Skills you'll use

Node.jsExpress.jsMongoDBSQLREST APIsJavaScriptGitJWT

What you'll do

Design and implement REST APIs and business logic
Model data and write efficient database queries
Add authentication, validation and error handling
Write unit tests and document endpoints
Collaborate with the team, document your work and act on feedback

Who can apply

Pursuing or recently completed a relevant degree/diploma (role-dependent, any stream where applicable)
Foundational knowledge of Node.js, Express.js, MongoDB, SQL
Good communication skills and a genuine willingness to learn
Based in or open to working from Tiruchirappalli, Tamil Nadu (or remote where applicable)
A portfolio, project or coursework you can show (a plus, not mandatory)

Perks & benefits

Flexible working hoursStipendNetworking opportunitiesInternship CertificateLetter of RecommendationMentorship from experienced professionals

Interview & selection process

4 rounds — typical selection flow for this role:

1Application Screening — the Zydus Lifesciences recruitment team reviews your resume, skills and (where relevant) projects/portfolio for fit with the Backend Developer Intern internship in Tiruchirappalli.
2Online Assessment — a timed test covering fundamentals, problem solving and basic Node.js/Express.js/MongoDB questions.
3Technical / Functional Interview — a discussion of your skills, past work and a hands-on round relevant to Backend Developer Intern.
4Second Interview — a deeper discussion with the team lead / hiring manager on real scenarios and problem solving.
5HR Discussion — a conversation about your goals, availability, expectations and the offer with Zydus Lifesciences.

About Zydus Lifesciences

Zydus Lifesciences is a pharmaceuticals and life sciences organisation with an active presence in India and a track record of hiring and developing young talent. The team believes the best way to grow people is by doing real work, so interns are given genuine ownership from the start. Working here…

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