Principal Software Engineer
• www.linkedin.com/company/facebook
Sep 2021 - Present
Engineering Director
• www.linkedin.com/company/facebook
Mar 2021 - Sep 2021
Engineering Director
• www.linkedin.com/company/google
Feb 2014 - Mar 2021
Engineering Manager, Ads
Nov 2011 - Feb 2014
CTO
Quantcast
• www.linkedin.com/company/quantcast
Apr 2007 - Nov 2011
Advisory board
Greenplum
• www.linkedin.com/company/greenplum
Jun 2008 - Feb 2011
US GM/CTO
Zeus Technology
• www.linkedin.com/company/zeus-technology
Aug 2006 - Aug 2007
Software developer
Xara
Dec 1993 - Jun 1995
Software developer
Computer Concepts
Jul 1992 - Sep 1993