President of the Board of the Polish Free and Open Source Software Foundation. Human rights in digital era hacktivist, Free Software advocate, privacy and anonimity evangelist; expert volunteer to the Panoptykon Foundation; co-organizer of SocHack social hackathons; charter member of the Warsaw Hackerspace; and Telecomix co-operator; biker, sailor.

Formerly CTO of BRAMA Mobile Technologies Laboratory on Warsaw University of Technology and a student at Philosophy Institute on Warsaw University.