Senior Android Engineer

Navan is looking for a Senior Android Engineer who is passionate about pushing mobile technologies to their limits. In this role, you will collaborate with a team of talented engineers to design, build, and enhance the next generation of our mobile applications in the travel management space. You will own critical features—from high-performance booking flows to real-time expense management—ensuring a seamless, world-class experience for millions of global users.

What You’ll Do

Design, Build, and Evolve

Architect and develop end-to-end features using Kotlin and Jetpack Compose . You will build responsive interfaces while evolving the robust architecture that powers them.

Build Enterprise-Grade Workflows

Create intuitive UIs and powerful logic for complex domains such as dynamic travel policies, approval chains, and real-time synchronization.

Optimize Performance

Analyze and optimize UI performance, memory efficiency, and background processing to ensure a high-quality user experience.

Own Features End-to-End

Take technical ownership of a problem domain, facilitating the design, development, and launch of key features and microservices.

Champion Best Practices

Contribute to a culture of technical excellence by writing high-quality, well-tested code and advocating for modern testing and monitoring standards.

Collaborate Across Teams

Work cross-functionally with Product and Design to deliver complex, cross-domain features in a collaborative environment.

What We’re Looking For

4-6 years of experience developing high-quality Android applications in a fast-paced environment. Deep Proficiency in Kotlin as the primary development language, including experience with Coroutines and Flow .

Modern Android Stack

Hands-on experience with Jetpack Compose , Hilt/Dagger , Retrofit, Espresso .

Architectural Knowledge

Strong understanding of

MVVM/MVI

patterns and Clean Architecture principles. Solid foundation in data structures, algorithms, and design.

Platform Fundamentals

Deep knowledge of the Android SDK, threading, offline storage, caching optimization, localisation and accessibility.

Engineering Rigor

Proven ability to ship production-quality code equipped with robust testing (Unit, Integration) and documentation.

Efficiency

Ability to leverage AI development tools (e.g., GitHub Copilot, Cursor) to accelerate development while maintaining high code quality.