· Director Principal Scientist, Google DeepMind2024–
· Member ISAT, Defense Advanced Research Projects Agency (DARPA)2022–
· Director Principal Scientist, Google2015–
· Founder CEO, Grit Enterprises2014–2014
· Visiting Professor Of Neurology, Stanford University School of Medicine2014–2015
· Contributing Producer, Interactive Features, The New York Times2010–2015
· Member Board Of Directors, Dance Notation Bureau2009–2019
· Founder CEO, ManhattanMocap2009–2014
· Senior R D Engineer Consultant, Lucasfilm2007–2015
· Chair Executive Producer SIGGRAPH Electronic Theater Animation Theater Squidball, ACM SIGGRAPH2004–2004
· Professor, New York University2002–2014
· Exec. Producer For CAF Show Reel, HBO Studio Production