5 years of working experience

React Native , Android Native Flutter beginner

My hard skills: ⭐Java / Kotlin; ⭐Android Jetpack (Room, Navigation, WorkManager, Lifecycle); ⭐Android SDK, Google App Engine (Google Cloud Endpoints / Servlets); ⭐REST/JSON/XML; ⭐Databases: SQL / Room Persistence, Realm; Google API's (Maps, Drive, Tasks, Places); Firebase Cloud Messaging (Android / Java Server), Database Remote Config; Google Cloud Storage / Database; Material Design; ⭐Retrofit 2, RxJava, Dagger 2; ⭐MVVM, MVP; ⭐OpenCV; ⭐Git; ⭐Gradle / Maven.