Jacek Dąbrowski, Ph.D., assistant professor at the Department of Geoinformatics at the Faculty of Electronics, Telecommunications and Informatics at the Gdansk University of Technology. Double world champion in programming - double winner of the prestigous Challenge 24 (2006, 2010). Multiple representant of the Gdansk University of Technology in programming contests, e.g.. came 5th in the All-Polish Academic Team Programming Contest (2001) and 14th in the Central European Programming Contest (2001). Co-author of 5 computer games.

He conducts classes at the Gdansk University of Technology for students as well as for High School pupils in e.g. programming practice, information technology, object programming and visualising spatial data. He's been a lecturer at the Gdansk School of Banking since 2005, where he has been conducting classes in computer programming, C language and net services programmes.