Tomasz completed the prestigious Double Degree Program in Mathematics and Computer Science from the University of Warsaw. He is the 2007 International Olympiad in Informatics World Champion and the winner of the gold medal (2nd place) at ACM ICPC World Finals 2012. Moreover, in 2010 and 2011 he won the ACM ICPC in Central Europe. He also won a number of medals at different global competitions in Mathematics and Programming. He was five times the world finalist of TopCoder. He worked as a Software Engineer for Google in Zurich and Warsaw.