Position: React Developer, React native developer.
Category: JavaScript
English level: upper
Years of experience: 11

Mostly I like my accomplishments in optimization sphere. When you can see speedup your web service or mobile app it's amazing. Also I like clean code.
I'm developer with more then 10 years experience. 
I like work with products, Create something interesting as from developer perspective and from user perspective. My latest project was about collect data from sensors, showing accumulated data to the user. The app helping caring on adults and people who need this.
Tech stack: React native, typescript, jest,  firebase, formik, yup. Current role is senior software engineer.
I don't like overtime and stupid managers.