In 2005, he started working for Treyarch, a division of Activision/Blizzard, designing games for all platforms. He transitioned into a senior designer.
In October 2008, he accepted a job opportunity with Infinity Ward as a senior designer.
During the development of Call of Duty: Modern Warfare 2 in April, 2010, Slayback left Infinity Ward following the 2010 departing of multiple Infinity Ward employees. He eventually took up an offer to join Respawn Entertainment as a level designer, following 45 other employees.
Singleplayer and Special Ops Levels DesignedEdit
Call of Duty: Modern Warfare 2Edit
- His surname has been spotted in numerous locations throughout Call of Duty 2: Big Red One, Call of Duty 3, Call of Duty: World At War and Call of Duty: Modern Warfare 2.
- Slayback is a randomly-generated name for allied soldiers in Call of Duty 2: Big Red One, Call of Duty 3, Call of Duty: World At War and Call of Duty: Modern Warfare 2.