Position: Middle Android Developer
Category: Android
English level: upper
Years of experience: 3

Migrated from XML design system to Compose. More than 1 year with Compose. Custom drawing tool with Compose.
Mobile application for creating AI-generated avatars in various 
styles.
• Created MVP in a short time with main functionality and released 
it to the store.
• Integrated premium subscription and non-subscription purchases 
with Adapty.
• Improved release deployment time using CI automation using GA 
from over a day to under an hour.
Kotlin, Compose, Firebase, Fastlane & Github Actions, Adapty.
Mobile application for sharing photos with friends live on the home 
screen with a 4.8 rating.
• Architected the server-driven UI approach for the Android 
platform.
• Created animated widgets for the Android home screen.
• Created custom drawing on photos feature.
• Decreased application memory usage to get rid of AOE on
memory low devices.
• Referred a candidate and he was hired and still working at 
SmartFox-Lab.
• Mentored a junior developer.
Kotlin, Compose, Firebase, Cloudflare, Fastlane & GitHub Actions, 
Adapty, CameraX.
Mobile application with a huge stickers base for Telegram and 
WhatsApp with 3m installers.
• Migrated from the XML design system to the Compose.
• Brought the Android application rating from 2.3 to 4.7, the highest 
app rating has ever had.
• Added custom sticker maker feature.
• Migrated from Bitrise to Fastlane.
Kotlin, Compose, MvRx, Firebase, Adapty, Fastlane & Github Actions.