Sergey U.

Sergey U.

Full-Stack Developer

Request Rate
Russia, Saint-Petersburg

Sergey is a professional Full-stack JavaScript developer from Saint-Petersburg, Russia. Since 2014 he has been building modern web apps using JavaScript technologies for clients from all over the world. He has a lot of experience in front-end development with React and Redux as well as with Node.js/Express on the back-end side. He can create complicated visualization tools using D3 and highcharts, solving performance issues, reaching maximum speed and scalability. He likes working on large and challenging projects, creating app architecture and writing non-trivial business logic. He always provides clean and efficient JavaScript code. He uses TDD approach and Typescript.

Skills

  • React
  • D3
  • Node.js
  • Express.js
  • HTML
  • CSS
0246810

Experience

Soshace, Russia, Saint-Petersburg

Full-Stack Web Developer

Working as a Full-Stack Web Developer. My main Stack is MERN. A lead developer on a SailsHero project. Creating complicated front-end logic using React/Redux.

4xxi, Russia, Saint-Petersburg

Frontend Developer

Worked a lot with React/Redux, D3 and PSD to HTML tasks. Lead a development on a Centrallo platform. Learnt a lot about best practices on React/Redux.

Freelance, Russia, Moscow

Full-Stack Web Developer

Worked with JS technologies such as React/Redux and Node.js building complicated SPA for Russian customers. Learnt a lot about back-end developer using Node.js.

Education

Bachelor of Engineering (B.Eng.), Computer science , Syktyvkar State University named after Pitirim Sorokin

Syktyvkar , Russia