Deftronic was the author of the assembler program Trash'M-One for the Amiga.

Deftronic was one of the original formers of the Danish software house Zyrinx in 1992, together with several other prominent members of Crionics and The Silents.

Following his scene career Deftronic has worked on a number of games, including Sub-Terrania (1993), Red Zone (1994), The Adventures of Batman & Robin (1995), Scorcher (1996), Hitman 2: Silent Assassin (2002), Freedom Fighters (2003), Hitman: Contracts (2004), Hitman: Blood Money (2006), Kane & Lynch: Dead Men (2007), Mini Ninjas (2009) and Hitman: Absolution (2012).