Java, Data Structures, Unit Testing, Kotlin, Devops, Algorithms, Agile, Oop Concepts, MVVM architecture, Android performance tuning, Deployment, Optimization, Android SDK APIs

MVVM, Kotlin, Gradle, Android SDK, Rest Apis, Coroutines, R8, a/b testing, Room DB, ProGuard, Jetpack Compose, App size optimization, Remote config, Play Store release management

Java, Git, Gradle, Android SDK, Espresso, Kotlin, Android Instrumentation Tests

Kotlin, Asynchronous programming, Payment SDKs, POS devices, MDM or other remote device management tools, Mobile development life cycle

Android Studio, Unit Testing, Java, Gradle, Material Design, Performance Tuning, Json, Agile Methodologies, Android SDK, Xml, Kotlin, Git, Ui Testing, Firebase, Restful Apis, UI UX principles, mobile data storage, Android Profiler, third-party libraries, background processing, Jetpack components, offline functionality, CI CD pipelines

app store , Xcode, Android Studio, MVVM, Agile Methodology, Json, Rest Apis, Swift, Flutter, Mvc, Kotlin, Firebase, Git, React Native, Push Notifications, Deployment, Play Store

MVVM, Retrofit, Android SDK, Kotlin, Git, Oop, Restful Apis, Jetpack libraries, MVI, Clean Architecture, Coroutines, third-party SDKs, Room database

MVVM, Kotlin, Crashlytics, Material Design, Git, Push Notifications, Android SDK, Rest Apis, Coroutines, Clean Architecture, Flow, Analytics, Firebase services, Jetpack Compose, Android Jetpack libraries