Sagar Das
Community@new-silvermoon · Boston, United States
Google Developer Expert, Staff Android Developer,
Agent Skills by Sagar Das
Showing 32 vetted skills indexed across 1 GitHub repositories.
navigation3
Implements state-driven navigation in Jetpack Compose using Navigation 3 back stacks and serializable keys.
compose-ui
Guides writing Jetpack Compose UI with state hoisting, performance optimization, and theming.
coil-compose
Implements image loading in Jetpack Compose using Coil with AsyncImage and state handling.
android-accessibility
Audits Android Jetpack Compose components for accessibility issues and suggests fixes.
android-coroutines
Implements structured Kotlin Coroutines patterns for Android lifecycle-safe asynchronous programming.
android-retrofit
Implements type-safe HTTP networking in Android using Retrofit, coroutines, OkHttp, and Hilt.
kotlin-concurrency-expert
Reviews and fixes Kotlin Coroutines issues in Android codebases for lifecycle safety and structured concurrency.
android-gradle-logic
Configures scalable Android build systems using Gradle Convention Plugins and Version Catalogs.
android-data-layer
Implements Android data layers using Repository pattern, Room, and Retrofit with offline-first synchronization.
android-architecture
Guides Android app structuring with Clean Architecture, Hilt dependency injection, and modularization.
android-viewmodel
Implements Android ViewModels with StateFlow UI state and SharedFlow one-off events.
android-testing
Implements unit, Hilt integration, and Roborazzi screenshot tests for Android applications.
android-emulator-skill
Automates Android app building, testing, and UI navigation on emulators via ADB scripts.
compose-performance-audit
Diagnose and fix Jetpack Compose recomposition, layout, and rendering performance issues.
gradle-build-performance
Diagnose and optimize Android Gradle build performance using build scans and caching.
xml-to-compose-migration
Converts Android XML layouts and View-based UI into idiomatic Jetpack Compose code.
rxjava-to-coroutines-migration
Migrates RxJava Observables, Singles, and Subjects to Kotlin Coroutines and Flow.
android-data-layer
Implements offline-first Android data layer with Room, Retrofit, WorkManager, and Hilt.
android-testing
Guide Android unit, Hilt integration, and Compose UI screenshot tests.
compose-navigation
Implement type-safe navigation with Serializable routes in Jetpack Compose apps.
android-architecture
Guide Android app architecture with Clean Architecture and Hilt.
xml-to-compose-migration
Convert Android XML layouts to Jetpack Compose UI.
android-coroutines
Implement Android Kotlin Coroutines with structured concurrency and lifecycle-safe Flow collection.
android-retrofit
Implement type-safe Retrofit networking with coroutines, OkHttp, and Hilt.