Alexander Bareyko

Alexander is a passionate full-stack developer, who always has several hobby projects on the go at Github. Proactive in implementing best practices, he is firm believer in pair-programming as a technique for knowledge sharing and fast feedback.

Alexander especially enjoys the challenge of creating complex backends, such as audio and video processing (WebRTC), simulations, and user processing and caching. On the frontend side, he has experience building interactive interfaces in React.js and Redux, as well as games.

Most recently at Mentimeter, he's worked closely with its marketing and product sides, helping company implement cutting-edge technologies. Previously, Alexander has been building high-load applications at the Swedish sports betting company ATG. He also contributed to the Klarna Checkout, implementing a new payment selector as a separate React library.