level of English: intermidiate - upper-intermidiate

HTML,CSS,Js, Typescript

React and React Native

React hooks

React navigation

React Native Reanimated

React Hook Form

FSD (Feature-Sliced Design)

Zustand

Zod

Lottie animation (React native)

Node js

Redux/Redux Toolkit

Git flow

CI/CD

Rest API

React native Push Notifications

React native Deep linking

React Query

Offline mode

large lists manipulation

performance improvements