Position: Front-End Developer
Category: Lead
English level: upper
Years of experience: 5

Management (I am team lead on small team).
Mentoring (At work, I help newcomers). Worked as a teacher (frontend, react).
Also I have experience on android, desktop, C++, Qt, java, libGDX, openGL, c#, unity3d
My games: play.google.com./store/apps/developer?id=The_ABS
CTO

English - Upper Intermediate
Managing Team 
A lot of different language: Javascript, C#, C++, Java, Typescript, Mathlab
A lot of different area: Gamedev, Frontend, Backend, Algorithms, Arduino, Math, Physics, AI/ML, Mobile, Science
Teaching experience
Different way to use git and other program in company, CI/CD
Interview experience
Analytical mind, I won prizes in mathematics/programming competitions


Frontend 

React, Redux, MobX, react native, SPA, ES7, JSX, TypeScript, Lodash
Webpack, babel plugin, (XX)Lint, prettier, gulp, grunt, npm scripts, simple bash, Git
Svg, canvas, webSocket, ajax, axios
Time complexity of algorithms, mathematical, design patterns, functional paradigm, imperative paradigm, OOP
Thinking over the project architecture, refactoring, code quality, automation. I LOVE IT, and regularly do it. KISS, DRY, YAGNI, SOLID
Html5 (jade, twig), css3 (Responsive), SCSS, postCSS, BEM, Css modules, CssInJS
I really love self-development and move up the career ladder, I believe that I can achieve a lot on position of CTO, and company will successful grow with me.