2022: Ringtail Interactive, Art Director - Scape - MMO + UGC, PC, Console, Mobile (Stockholm)
2020: FunPlus, Art Director - NoirCity - Mobile (Stockholm)
2019: Wargaming, Art Director - World of Tank 4x, Tanks Brawl, Medieval Warfare, Monster Hunter - PC, Console, Mobile
2018: BON Games, Art Director - Transit King - Mobile (Finland)
2017: MediaMonks, Art Director - Honda Clarity Eco, Navy - Facebook AR, Red Bull Air Race Live VR, Google AR ADs Prototype (Netherlands)
2015: Hedmark University, Associate Professor of Game Art & Animation - (Norway)
2011: Brand Developers. Art Director, Creative Director: Let The Elf Go, Puppy Raid - Mobile (New Zealand), 
2008: Outsourced Animator - Dino Time - Animated Feature Film (South Korea)
2005: Axis Entertainment. Lead Artist - Axel Impact, Elf Solaris (RPG) - PS2, PSP (South Korea)
2003: FX Digital. Lighting Supervisor - Sky Runner - Animated Feature Film (South Korea)
1997 ~ 2002: MStudio. LG Media. Lead Artist - TV Commercial Works & Feature VFX (South Korea)
1996: 3D Artist - Real fighter - PC 3d fight game (South Korea)