Senior Android Developer

1/2017 – 3/2022

Developing and support of inhouse applications.
Projects involved: Crunchyroll (client app for the world’s largest anime library - rewrited to 100% kotlin project from java, refactored to multi-module from monolith application, applied translations on the fly, viewmodels, coroutines - all the latest technologies from android world), VRV (streaming app with support of multiple channels, video render based on Kaltura + ExoPlayer).

Amazon Web Services (AWS), Android, Android Entwicklung, Apache Maven, Gradle, Java (allg.), Kotlin

2/2014 – 1/2017

Key responsibilities: ​Developing and support of different android applications.
Projects involved:​Carpooling (Car sharing application with over 5 million registered users, worked with libraries like Google maps V2, ButterKnife, AppCompat, Volley + Jackson), Wadi (shopping app - main advantage by having flexible sections based on consuming json API).

Android, Android Entwicklung, Java (allg.), Representational State Transfer (REST)

1/2012 – 1/2014

Key responsibilities: ​Developing and leading on multiple native and web-based Android applications. Projects involved:​MeinProspekt (Top 10 finance app in German Play Store - hybrid application with webview + native views, implemented book like page animation with opengl render), iWant2 (responsible for creating tech concepts for the project, estimations, tech tasks creation, interviewing new candidates for the project), Muume (shopping app, worked with bluetooth and aux POS credit card readers, bluetooth printers).​Involved in projects related to SQLite DB, JSON, OSMDroid​l​ibrary with custom Tiles, GPS and Compass sensors, WebView, Caching, Custom Views.

Android, Android Entwicklung, Java (allg.), SQL