Peter Hajba is a games composer. Hajba has been working with Electronic Arts, PopCap Games, Housemarque and Oberon Media. Hajba started in 2004 as the composer of Bejeweled 2. Next, Peter Hajba worked on Bejeweled Deluxe taking on the role of composer. Later, Hajba also was part of the team who developed Bejeweled 2 Deluxe published by PopCap Games for PC and macOS. Most recently, Peter Hajba was involved in the development of Big Money!.