Thermo Fisher Scientific India

Node.js Backend Developer Intern

InternshipWork from HomeNoida, Uttar Pradesh2 months18K/mo8 openingsImmediate / Rolling

About this internship

Start your career in Node.js backend and API engineering with Thermo Fisher Scientific India as a Node.js Backend Developer Intern in Noida. You will sit with a working team, use the same tools and systems they do, and own a defined piece of work from day one. About the role As a Node.js Backend…

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Skills you'll use

Node.jsExpress.jsJavaScript (ES6+)REST APIsMongoDBPostgreSQLAsync ProgrammingJWT & AuthGitAPI Testing (Postman)

What you'll do

Work on building Node.js services, wiring them to a database and keeping them fast under real traffic alongside the core team
Apply Node.js, Express.js, JavaScript (ES6+), REST APIs to live, production-facing problems
Document your work clearly for reviewers and stakeholders
Participate in reviews and act on the feedback you receive
Collaborate across engineering, product, design or business as required
Follow the team's quality, testing and documentation standards

Who can apply

Pursuing or recently completed B.E./B.Tech (CSE/IT), BCA/MCA or B.Sc (Computer Science / IT)
Graduating batch 2025, 2026 or 2027 — final-year students and recent graduates welcome
60% / 6.0 CGPA and above preferred; strong project work is considered alongside academics
Working knowledge of Node.js, Express.js, JavaScript (ES6+) (or a genuine willingness to learn them)
Exposure to REST APIs, MongoDB, PostgreSQL is an advantage
Clear written and verbal communication in English, and care with detail in your work
No prior work experience required — this is a fresher-friendly internship
Based in Noida, Uttar Pradesh or willing to work from there for the internship period

Perks & benefits

Letter of RecommendationMentorship from a named mentorLive project experienceExposure to professional tools and workflowsPre-Placement Offer (PPO) opportunityStructured onboarding and a formal mentor at a large, established employer

Interview & selection process

4 rounds — typical selection flow for this role:

1Application screening & resume shortlisting by the talent team
2Online aptitude / domain assessment
3Technical interview on fundamentals and your projects
4HR discussion — stipend, start date, expectations and offer

About Thermo Fisher Scientific India

Thermo Fisher Scientific India operates in the life sciences sector and has an active presence in Noida. Interns here are put on real work from the start, because the team's view is that the fastest way to learn a craft is to practise it under people who already do it well — not to watch it from a…

Visit Thermo Fisher Scientific India’s official website ↗

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