Position: React Native Developer
Category: JavaScript
English level: fluent
Years of experience: 5

Building App from scratch.
Taking part in the development of a mobile application for banking sector.
Creating a social media app for an American customer.
Home maintenance app

Stack:
- ReactNative / GraphQL / Reanimated / PostgreSQL  / Redux Thunk / Segment

Responsibilities: 
- Mobile app development
-  Communication with designers, backend team and product team
- Designed the solutions
- Optimization for maximum performance


Social media app

Stack: 
- Expo / Redux Toolkit / Jest / Firebase / Intercom / AppsFlyer / Jest / Detox

Responsibilities:
- Started App from scratch
- Managed the publication of apps on App Store and Google Play
- App demo


Banking Sector

Stack: 
- ReactNative / React / Redux / GraphQL / Stripe / Jest

Responsibilities: 
- Business logic implementation
- Performance optimization
- Debugging & refactoring old codebase
My preferred tech stack for mobile app development is React Native, and I particularly enjoy using ReactJS for web development.