Josh Letellier - is a video game programmer. Josh Letellier began his career in 2013 and has worked for companies such as N-Fusion Interactive and Square Enix. Josh Letellier's first game was Deus Ex: The Fall which was released 10 years ago. Best Game Josh Letellier contributed to was Deus Ex: The Fall. Josh Letellier's latest work is Deus Ex: The Fall which was released 10 years ago.