MVVM, Dependency Injection, JUnit, Espresso, Kotlin, Gradle, Retrofit, Android SDK, Dagger, MVI, CI/CD tools, Coroutines, Git workflows, GraphQL API integration, Clean Architecture, Hilt, Play Console management, GitHub Actions, Jetpack Compose, Bitrise, Flow, Modularization, Design Systems, Dynamic Feature Modules

Java, test automation, Espresso, Bash, Kotlin, Crashlytics, Mobile Security, Firebase, Build Automation, Android development, Python, AWS Device Farm, DevOps practices, performance optimization, Deployment