Position: Middle  React Native
Category: JavaScript
English level: pre
Years of experience: 2

After six months of working in the company, I became the deputy team leader.
I started working on projects in the format of part-time employment and working as a freelancer. In November 2021, I got a full-time job at an IT company, and I still work there.
During my full-time job, I mainly worked on two projects.
The first project was written by three developers before me by three developers and my main task was bugfixes, code refactoring and sometimes implemented new functionality. I wrote the second project from the beginning together with the team leader, and then I worked on the project myself.

Using:
- React Native CLI 
- Expo
- Mobx 
- Redux 
- Figma
- Formik + yup
- Updating applications in the App Store and Play Market
- For localization, I used react- intl-universal, i18n and the Ukrainian service Crowdin
- Implementing streams (video+audio) using webrtc and WebSocket
- Receive and process photo, PDF, DCS, audio and video files
- Sending media files (at first I used rn-fetch-blob for sending, currently the version of RN on the project allows using only axios)
- Firebase messaging Firebase google sign up Biometric sign up - react-navigation
- work with geolocation
career growth, a transparent system of salary increases