Mintifi

Express.js Developer Intern

InternshipIn OfficeThiruvananthapuram, Kerala3 months22K/mo15 openingsImmediate / Rolling

About this internship

Mintifi is hiring an Express.js Developer Intern in Thiruvananthapuram — a hands-on, mentor-led internship built for students and 2026 freshers who want real exposure to Express.js API development rather than a certificate-only programme. About the role As an Express.js Developer Intern at…

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Skills you'll use

Express.jsNode.jsREST API DesignMiddlewareMongoDBValidationJWT AuthenticationError HandlingPostmanGit

What you'll do

Work on designing routes, middleware and error handling that stay readable after the twentieth endpoint alongside the core team
Apply Express.js, Node.js, REST API Design, Middleware 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/ECE), BCA/MCA or B.Sc/M.Sc (Computer Science / IT)
Graduating batch 2026, 2027 or 2028 — final-year students and recent graduates welcome
60% / 6.0 CGPA and above preferred; strong project work is considered alongside academics
Working knowledge of Express.js, Node.js, REST API Design (or a genuine willingness to learn them)
Exposure to Middleware, MongoDB, Validation 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 Thiruvananthapuram, Kerala or willing to work from there for the internship period

Perks & benefits

Internship CertificateLetter of RecommendationMentorship from a named mentorLive project experienceExposure to professional tools and workflowsDirect access to the team that owns the data you work on

Interview & selection process

2 rounds — typical selection flow for this role:

1Application screening & resume shortlisting by the talent team
2Practical assignment or case study with a short walkthrough

About Mintifi

Mintifi operates in the logistics & supply chain sector and has an active presence in Thiruvananthapuram. 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…

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