Position: Senior Android Developer
Category: Android
English level: upper
Years of experience: 4

Migrated production app from XML via hybrid migration to Jetpack Compose
There were 2 interesting projects.
1. Was for big stores like Walmart and was aimed at warehouse organizing. The app was able to mark needed items, received items, and displayed items. Also, there was a barcode scanner or manual barcode number entry. The tech stack was pretty simple - MVVM, XML, SQLite, Retrofit, and Dagger2. I was Middle Android Developer there
2. Was developed for athletes to train with coaches that build Olympic champions. The app was pretty complicated and there were several interesting tasks. The app was fully migrated to Jetpack Compose from XML. Build almost from the ground to achieve the Clean Architecture concept. I was Android Team Lead there. Tech stack was - MVVM (migrated to MVI), XML (migrated to JetpackCompose), Dagger2(migrate to Hilt), Firebase, Retrofit, SQLite, Coroutines, UDF, Flow(all of them)