· Finmeccanica Professor of Aeronautics and Astronautics, Massachusetts Institute of Technology2001–2002
· Boeing Associate Professor of Aeronautics and Astronautics, Massachusetts Institute of Technology1999–2001
· Researcher, NASA Ames Research Center1994–1999
· Ph.D. in Computer Science and Electrical Engineering, Massachusetts Institute of Technology
· Researcher, Xerox Palo Alto Research Center