Czech, English

Jan Štětina



October 1, 2014


Jan began his career at OnTheGoSystems as a Toolset developer, mainly working on the Toolset Types and post relationships functionality. Currently, he is currently a member of the ATE development team.


Jan resides in Prague, Czech Republic. He speaks English, Czech, PHP, JSX, Python, Bash, Ruby, and a little German. When people ask what he does, his usual reply is that he’s “happily employed at OnTheGoSystems”. This is where he landed shortly after finishing a bachelor’s degree in Computer Sciences at Charles University in Prague, Czech Republic, and after working with WordPress for years. He has adopted the motto “code is poetry” for all his work and for a long time, he used to be deeply involved with the local WordPress community. He served as the lead organizer of WordCamp Prague 2021 and 2022.


Software architecture, WordPress, learning and improving things, programming and IT in general. And also: Nature, ecology and sustainability, mental and physical health, ergonomics, productivity, travelling, railways, hiking, tea, politics, survivalism, absinthe, collecting vinyl records, rebuilding an old house/castle, and many more.