StashFin

C# Developer Intern

InternshipIn OfficeUnnao, Uttar Pradesh3 months14K/mo15 openingsImmediate / Rolling

About this internship

StashFin has an open C# Developer Intern position in Unnao for motivated freshers and final-year students. You will work on live C# software development projects and finish with something you can genuinely talk about in interviews. About the role As a C# Developer Intern at StashFin, your core…

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Skills you'll use

C#OOP Concepts.NET CoreLINQEntity FrameworkSQL ServerException HandlingUnit TestingVisual StudioGit

What you'll do

Work on writing typed, object-oriented C# and learning where the .NET runtime helps and where it does not alongside the core team
Apply C#, OOP Concepts, .NET Core, LINQ 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#, OOP Concepts, .NET Core (or a genuine willingness to learn them)
Exposure to LINQ, Entity Framework, SQL Server 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 Unnao, Uttar Pradesh or willing to work from there for the internship period

Perks & benefits

Networking with senior professionalsInternship CertificateLetter of RecommendationMentorship from a named mentorLive project experienceBroad ownership and direct exposure to founders and senior decision-makers

Interview & selection process

3 rounds — typical selection flow for this role:

1Application screening & resume shortlisting by the talent team
2Practical assignment or case study with a short walkthrough
3HR discussion — stipend, start date, expectations and offer

About StashFin

StashFin operates in the consumer lending sector and has an active presence in Unnao. 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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