Jakub Kotkowiak

Backend Developer

I spend a lot of time in the world of fantasy and sci-fi — reading, gaming, having movie marathons. Also, I won’t say no to a horror movie of poor quality. Badly made horrors have their own kind of charm, I think. The other part of my daily life is obviously my work. Actually, programming is my hobby, as well, so it’s totally a win-win situation. Especially that my coworkers are also my good friends. The home-like atmosphere and mutual support is a huge plus of working here. I’m glad I can master my programming skills with those people!

Technology Stack


  • Node.js
  • C#
  • Express
  • Sequelize


  • Git
  • Postman
  • NPM
  • SQLite
  • PostgreSQL
  • ELK stack
  • REST
  • Sentry