Jan likes coding, besides that, he does more coding and he spends his free time with additional coding. When Jan doesn't code, he sleeps or watches coding videos. During the hard times, he watches Star Trek or Star Wars. As a former backend developer, he has created Nextras Orm, an open-sourced database library stack. At Kiwi.com, he takes care about Orbit Compose - design system library and does the platform work.