1983-1995: Consulting Software Engineer
- Database Architect, Rdb V1 & V2
- Chief Scientist, AI Technology Group
- Technical Director, Manufacturing Software
- Technical Director, CORBA-based Products
- Corporate Technology Partner: GM & Boeing
equipment corporation
1995-1999 Chief Technology Officer
- Architect for HOW, application design &
generation software
1999-2001 VP & CTO
- Business & technology strategy
consultancy
- 50 clients in 2 years
2001-2002 Chief Technology Officer
- redesign & reimplementation of
core BOM software (C/client-
server to EJB)
2002 Founder & Principal
- Technical evaluator for health
information exchange system
(SBCCDE) at Santa Barbara, CA
(for California Healthcare
Foundation)
2002-2003 Chief Technology Officer
- architect for eRoom
collaboration software,
responsible for technology
strategy
2003 Technology VP
- technology strategy for
collaboration software
2003-2004 Technology VP
- Virtual CTO office, collaboration
software, emerging software
technology
2004-present Founder & Principal
- Director, Technology Research,
RCHN Community Health
Foundation
- Research Scholar, Engineering
Systems Division, MIT
- Technology strategy
consultancy, focus on
healthcare information systems
& emerging software
technologies