· CTO and Co-founder, BrdgAI2019–
· Professor, Carnegie Mellon University2018–
· Visiting Researcher, Google Brain2015–2019
· Associate Professor, Carnegie Mellon University2011–2018
· Assistant Professor, Carnegie Mellon University2005–2011
· Intern, Compaq SRC2001–
· S.M., Computer Science, Massachusetts Institute of Technology2001–
· PhD in Computer Science, Massachusetts Institute of Technology1999–2005
· Research Assistant, MIT1999–2004
· B.S., Biology, University of Utah1998–
· B.S., Computer Science, University of Utah1998–
· Research Assistant / Research Associate, University of Utah1997–1999
· Co-founder and CTO, ArosNet, Inc.1995–1997
· Consultant and Expert Witness, Various Companies1995–