Castler

Build & Release Engineering Intern

InternshipHybridHyderabad, Telangana4 months14K/mo10 openingsImmediate / Rolling

About this internship

Join Castler in Hyderabad as a Build & Release Engineering Intern. This entry-level internship is designed for students and recent graduates who learn best by building, shipping and getting real feedback on build systems, CI/CD and developer tooling work. About the role As a Build & Release…

Similar internships hiring now

View all

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

DevOps Intern

Tech Mahindra

RemoteHyderabad, Telangana49K/mo

Apply

DevOps Intern

Amazon Web Services

In OfficeHyderabad, Telangana31K/mo

Apply

.NET Core C# Developer Intern

Biocon

In OfficeHyderabad, Telangana18K/mo

Apply

SAP ABAP & ERP Developer Intern

HDFC Bank

In OfficeHyderabad, Telangana17K/mo

Apply

Skills you'll use

Git & Branching StrategyCI/CD (GitHub Actions / Jenkins)DockerShell ScriptingLinuxBuild Tools (Maven / Gradle / npm)Artifact & Version ManagementAutomated TestingYAMLTroubleshooting

What you'll do

Work on making the build faster and the release boring — the two things every engineer quietly wants alongside the core team
Apply Git & Branching Strategy, CI/CD (GitHub Actions / Jenkins), Docker, Shell Scripting 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 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 Git & Branching Strategy, CI/CD (GitHub Actions / Jenkins), Docker (or a genuine willingness to learn them)
Exposure to Shell Scripting, Linux, Build Tools (Maven / Gradle / npm) 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 Hyderabad, Telangana or willing to work from there for the internship period

Perks & benefits

Flexible working hoursNetworking with senior professionalsInternship CertificateLetter of RecommendationMentorship from a named mentorBroad ownership and direct exposure to founders and senior decision-makers

Interview & selection process

2 rounds — typical selection flow for this role:

1Application screening & resume shortlisting by the talent team
2Online aptitude / domain assessment

About Castler

Castler operates in the escrow banking sector and has an active presence in Hyderabad. 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 Castler’s official website ↗

Apply Now Find internships at Castler

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