Senior Android / iOS / KMM Developer

Further development and release support of a white-label ePA component for health insurers

Technologies: Android (Kotlin), Kotlin Multiplatform, Coroutines, Jetpack Compose, MVVM, StateFlow, Gradle, ProGuard

Full-stack development of the research platform for stock investors "Trader Radar"

Technologies: Android (Kotlin), AndroidX, Android Jetpack, MVVM, LiveData, Room (SQLite), Retrofit, Gson, Firebase (Cloud Messaging, Crashlytics, Remote Config), In-App-Purchase, Admob, Gradle, ProGuard, PHP, MySQL, HTML, CSS, JavaScript

Lead development of a trade fair companion app for a leading German construction machinery provider

Technologies: Android (Java/Kotlin), AndroidX, Android Jetpack, Swagger CodeGen, database and communication encryption, Gradle, ProGuard, JUnit, Robolectric, Mockito, MockK

Design, delivery and continuous improvement of a comprehensive mobile app

Ongoing security audits and hardening

Technologies: Android (Java), Google standard frameworks, Dagger2, SQLite, Retrofit, Swagger CodeGen, encryption of databases and communications, Gradle, ProGuard

Development of a mobile banking app in close collaboration with the client's team

Technologies: Android (Java), Android-JavaScript Bridge, communication encryption