Alexandr

As a mobile developer, I have over 6 years of experience developing, maintaining, and creating new projects from scratch for Android. I have worked in various categories of mobile applications such as healthcare, event management, finance, etc. I am passionate about mobile development and focus on robust, scalable code, design principles, and valuable user experience.

Skilled in:
- Java, Kotlin
- OOP, patterns
- Android SDK
- Firebase tools
- MVP, MVVM
- Android Architecture Components
- Android Jetpack libraries
- Jetpack Compose
- REST, JSON, XML
- SQLite, Room
- Git
- Material design principles
- Custom views, animation
- Testing: unit, integration, UI tests
- Kotlin Multiplatform
- Flutter

Used libraries:
- Dagger2, Hilt
- RxJava2, Kotlin coroutines
- Retrofit2, Volley
- Picasso, Glide
and others.

SDKs:
- Social Media
- Google Maps, Mapbox
- Analytics
- Billing Library
and others.