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 http://en.wikipedia.org/wiki/Zyrinx in 1992, together with several other prominent members of Crionics and The Silents.

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).