Senior Android Engineer

• Navan is looking for a Senior Android Engineer to design, build, and enhance our mobile applications in the business expense management space
• As a key contributor, you will work closely with our international team of engineers and domain experts to build new features and improve our product
• We are looking for engineers who can deliver high-quality work, can lead complex projects and contribute to clear technical direction
• Design, build, and ship Android features in a large production app
• Contribute to Android infrastructure so delivery stays fast and reliable
• Review code, give feedback to other developers, and write technical documentation to improve coding practices and code quality
• Lead development initiatives, whether by introducing new technologies or by raising the bar for existing code, practices, or architecture
• Take part in decisions with peers and stakeholders on technology, design, and product direction
• Triage product and application issues, and respond quickly to customer problems

Benefits

• Parental leave
• Commuter benefits
• Healthcare
• Flexible Vacation
• Health and Wellness
• Fuel for Connection
• Pet Friendly
• IATAN (travel-related discounts)
• 401k (retirement plan)
• Connectivity Allowance
• Learning & Development

• 5+ years of experience developing high-quality Android applications
• Proficiency in Kotlin and building user interfaces with Jetpack Compose
• Strong understanding of the full app development lifecycle
• Performance tuning and optimization
• Gradle builds and modules
• App components (Activities, Services, receivers, providers) and how they fit together
• Strong understanding of concurrency practices and experience working with coroutines
• Solid understanding of the Android SDK:
• How the Android applications you develop fit into the Android OS lifecycle: notifications, deep links, battery modes, network state, persisting data, and permissions
• Must be capable of making architectural judgment calls based on real data and requirements
• Working knowledge of MVVM and standard multi-tier architecture
• OAuth, mobile app authentication, and data safety
• Material Design principles, mobile UX practices, and patterns
• Accessibility best practices for mobile applications
• Familiarity with:
• Experience using AI / LLM tools in day-to-day development, including how to keep quality, review standards, and security intact when you use them
• Experience with modern Android frameworks such as Dagger/Hilt and OkHttp/Retrofit,
• Experience building automated test suites with Espresso/kakao and a clear view of what belongs in unit, integration, and UI tests
• Solid foundation in data structures and algorithms, with a focus on delivering testable, scalable, and maintainable code
• Experience with CI/CD, automated testing, and publishing to the Play Store
• Bachelor’s degree in Computer Science or a related technical field