Kazimierz Merklejn currently serves as Programmatic User Acquisition Manager at MURKA since January 2023. Prior to this role, Kazimierz accumulated extensive experience at Huuuge Games from April 2017, holding various positions including Networks Media Buyer, Player Acquisition Manager, and Senior Growth Media Buyer. Earlier in the career, Kazimierz worked at Fenix3 as a Starszy Specjalista ds. Wsparcia Sprzedaży from September 2014 to April 2017 and began at home.pl, progressing from Młodszy Specjalista ds. Sprzedaży to Specjalista ds. Wsparcia Sprzedaży between April 2013 and July 2014. Kazimierz holds a Master's degree in Economics from Uniwersytet Szczeciński.