
ex-Amazon Sr Principal Engineer / CMU CS
Senior technical leader and inventor with 35+ patents and a proven track record delivering large-scale systems, cloud services, and scalable infrastructure for both technical and customer focused products. Significant experience shaping technical culture, mentoring high-performing engineering orgs, and driving architectural clarity across complex orgs. Seeking to re-engage engineering skills in senior Principal/Staff Engineer roles where deep technical leadership, creative insights into simplifying problems, ambiguity requires clarification, and executional focus are needed to bring product visions to life. Preferably building with Go, Rust, or Python. SKILLS / STRENGTHS • Scalable / Highly Available / Distributed Systems • Simplifying & Clarifying Complex Solutions • Strong Bias for Action & Execution • Creative Problem Solving & Innovation • Technical Leadership • Unify Cross-Engineering Organizations • Mentorship & Talent Development
Greater Seattle Area
Advisor / Angel Investor
Self-Employed
• www.linkedin.com/company/totalchart
Jan 2012 - Present
Publisher / Author / Founder
Parabolica Press
• www.linkedin.com/company/parabolica-press
Jan 2013 - Present
Kirkland, Washington
Advisor / Investor
Just Poke
• www.linkedin.com/company/just-poke
Jan 2018 - Present
Sr. Principal Engineer / Director (Kindle & Digital Platform)
Amazon
• www.linkedin.com/company/amazon
• Full-time
Jan 2007 - Dec 2012
Seattle, WA / Cupertino, CA
Principal Engineer (Distributed System Engineering / Caching)
Amazon
• www.linkedin.com/company/amazon
• Full-time
Jan 2005 - Dec 2007
Principal Engineer (Platform Services / Website Platform)
Amazon.com
• www.linkedin.com/company/amazon
Jan 2001 - Dec 2005
Software Development Intern
GALT Technologies (Intuit/Quicken.com Financial Network)
May 1995 - Sep 1995
Pittsburgh, PA
Software Developer - InfoSys Online
UNC-Asheville Computing Center
May 1991 - Sep 1993
Asheville, NC