BrainBox Apps

C# Developer Intern

InternshipIn OfficeSangareddy, Telangana2 months19K/mo15 openingsImmediate / Rolling

About this internship

Join BrainBox Apps in Sangareddy as a C# Developer Intern. This entry-level internship is designed for students and recent graduates who learn best by building, shipping and getting real feedback on .NET and C# development work. About the role As a C# Developer Intern at BrainBox Apps, your core…

Similar internships hiring now

View all

Not quite right? These internships in Sangareddy, Telangana match the same skills — apply to a few to improve your chances.

Identity Security Intern

Honeywell Aerospace

HybridSangareddy, Telangana22K/mo

Apply

Brand Marketing Intern

Zeepty Technologies

In OfficeSangareddy, Telangana14K/mo

Apply

Solutions Architecture Internship

Pylon

RemoteSangareddy, Telangana14K/mo

Apply

React.js Intern

Cuemath

HybridSangareddy, Telangana24K/mo

Apply

Skills you'll use

C#.NET CoreASP.NETEntity FrameworkSQL ServerREST APIsLINQGitxUnitVisual Studio

What you'll do

Work on building and shipping features in .NET and C# on a codebase that real users depend on alongside the core team
Apply C#, .NET Core, ASP.NET, 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, 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 C#, .NET Core, ASP.NET (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 Sangareddy, Telangana or willing to work from there for the internship period

Perks & benefits

Mentorship from a named mentorLive project experienceExposure to professional tools and workflowsPre-Placement Offer (PPO) opportunityFlexible working hoursDirect 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
2Online aptitude / domain assessment

About BrainBox Apps

BrainBox Apps operates in the it services sector and has an active presence in Sangareddy. 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…

Visit BrainBox Apps’s official website ↗

Apply Now Find internships at BrainBox Apps

Searching for “BrainBox Apps internships” or “internship at BrainBox Apps”? You’re in the right place.

Featured

Featured Government Job — SBI Clerk 2026

India’s largest bank is hiring 9,766 Junior Associates — graduates, any discipline

State Bank of India

Junior Associate (Customer Support & Sales)

Advt. CRPD/CR/2026-27/17 · Clerical Cadre

Vacancies: 9,766
Last date to apply: 31 Aug 2026
Starting basic: ₹26,730
Eligibility: Any graduate · 20–28

7,680 regular + 2,086 backlog posts across 24 states · Prelims tentatively September 2026 · No interview — Prelims, Mains and a local-language test only · approx. ₹46,000/month gross at a metro.

View Vacancies, Syllabus & How to Apply

Preparing? 10 full-length mock tests + 7,200-question PDF — every answer explained

₹199₹999