Android Interview Guide
A comprehensive guide covering all essential topics for Senior Android Engineer interviews.
Topics Covered
- Core Android Fundamentals - Activities, Fragments, Services, Broadcast Receivers
- Modern Architecture Patterns - MVVM, MVI, Clean Architecture
- Jetpack Compose - Declarative UI, State management, Recomposition
- Kotlin Advanced - Coroutines, Flows, DSLs, Inline functions
- Dependency Injection - Hilt, Dagger, Koin
- Networking & Data - Retrofit, Room, DataStore
- Concurrency & Threading - Coroutines, Threads, Handlers
- Performance Optimization - Memory, CPU, Battery, Startup
- Testing - Unit tests, Integration tests, UI tests
- Security - Encryption, ProGuard, Network security
- Build System - Gradle, Build variants, Modularization
- System Design - Scalable app architecture
- AOSP & Android Internals - Framework, Binder, System services