Senior Android Developer

Join our team as a Senior Android Developer, where you will be the technical anchor driving application architecture and modern UI paradigms. You will take full technical ownership of major engineering initiatives and work across the full software lifecycle, ensuring our mission-critical applications remain reliable, performant, highly testable, and scalable.

Responsibilities

• You will lead the end-to-end technical design, system architecture, and development of complex mobile features, champion modern Android UI development, establish automated testing strategies, and drive technical excellence across the team.
• Architect and lead the end-to-end technical design, system architecture, and development of complex mobile features for high-reliability environments using modern Android toolsets.
• Establish and drive automated testing strategies (unit, UI, and integration testing) to ensure high test coverage, application stability, and prevent regressions.
• Drive technical excellence across the team by establishing coding standards, conducting thorough code reviews, and mentoring junior and mid-level engineers.
• Modern UI & Jetpack Compose: Proven experience building complex, performant UIs with Jetpack Compose and modern Jetpack libraries
• Engineering Ecosystem: Proficiency with modern Android development tools (Android Studio, Gradle), version control (Git), issue tracking (JIRA), CI/CD test integration, and Agile development methodologies
• Performance Optimization: Advanced skills in profiling and optimization, including CPU/memory profiling, thread management, battery optimization, and leak identification (LeakCanary, Android Studio Profiler)

Requirements

• Language Proficiency: Advanced expertise in Kotlin and Java, including deep understanding of asynchronous programming (Coroutines, Flow/RxJava)
• Deep Android Expertise: In-depth mastery of the Android SDK, OS internals, framework lifecycle, and modern application architecture patterns (e.g., MVVM, MVI, Clean Architecture)
• Low-Level Development: Experience with C/C++ and the Android NDK/JNI for high-performance or native component integration
• Automated Testing Mastery: Hands-on experience creating reliable automated test suites using Unit Testing frameworks (JUnit, Mockk/Mockito) and UI/Integration Testing frameworks (Espresso, Compose Test Framework, UI Automator)
• Debugging & Troubleshooting: Superior root-cause analysis skills for tackling deep-seated OS, native, or multi-threaded bugs
• Bachelor's degree in Computer Engineering, Computer Science, or related technical discipline
• 5+ years of Experience building cross-platform native apps (iOS and/or Android) and web applications
• CI/CD Automation: Experience setting up automated build and test pipelines (e.g., Jenkins, GitHub Actions, Fastlane) for continuous integration and delivery
• Security: Background in securing Android applications, hardware-backed key storage, or encryption standards relevant to public safety applications

Pay

USD 96,500 - 123,000