Techwave

.NET Developer Intern

InternshipIn OfficeKolkata, West Bengal3 months16K/mo5 openingsImmediate / Rolling

About this internship

Start your career in .NET application development with Techwave as a .NET Developer Intern in Kolkata. 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 .NET Developer Intern at Techwave, your core focus will…

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Skills you'll use

C#ASP.NET Core.NET FrameworkEntity FrameworkSQL ServerREST APIsLINQVisual StudioUnit TestingGit

What you'll do

Work on building business applications on ASP.NET Core with the discipline enterprise codebases demand alongside the core team
Apply C#, ASP.NET Core, .NET Framework, Entity Framework 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 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 C#, ASP.NET Core, .NET Framework (or a genuine willingness to learn them)
Exposure to Entity Framework, SQL Server, REST APIs 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 Kolkata, West Bengal 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) opportunityDirect access to the team that owns the data you work on

Interview & selection process

3 rounds — typical selection flow for this role:

1Application screening & resume shortlisting by the talent team
2Discussion with the hiring manager on the role and your fit
3HR discussion — stipend, start date, expectations and offer

About Techwave

Techwave operates in the it services sector and has an active presence in Kolkata. 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 distance. The work…

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