Castler

Android Developer Intern

InternshipIn OfficeNashik, Maharashtra6 months19K/mo4 openingsImmediate / Rolling

About this internship

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

Skills you'll use

KotlinAndroid SDKJetpack ComposeREST API IntegrationRoom / SQLiteMVVM ArchitectureGitMaterial DesignDebuggingPlay Store Release Basics

What you'll do

Work on building and shipping Android app screens and features alongside the core team
Apply Kotlin, Android SDK, Jetpack Compose, REST API Integration 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/BCA/MCA — 2026 freshers & final-year students welcome
Working knowledge of Kotlin, Android SDK, Jetpack Compose (or a genuine willingness to learn them)
Strong fundamentals in your discipline and clear problem-solving ability
Care with detail and the discipline to document your work
Clear written and verbal communication in English
Based in or willing to work from Nashik, Maharashtra

Perks & benefits

Networking with senior professionalsInternship CertificateLetter of RecommendationMentorship from a named mentorLive project experience

Interview & selection process

2 rounds — typical selection flow for this role:

1Application screening & resume shortlisting by the talent team
2Technical interview on fundamentals and your projects

About Castler

Castler operates in the escrow banking sector and has an active presence in Nashik. 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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