Bill Kirtley
Distinguished Engineer at VitalSpark AI
Cambridge, Massachusetts, United States
Summary
👤
Senior🎓
Top SchoolBill Kirtley is a Distinguished Engineer and seasoned software architect with 30+ years designing scalable, resilient, observable distributed systems and the teams that build them. He combines hands-on implementation experience—from embedded systems and C++/Objective-C at Apple to large-scale payment platforms—with strategic leadership as a former CTO who scaled ActBlue’s engineering team through multiple national election cycles. Known for pragmatic architecture and operational rigor, he’s led successful platform migrations, built PCI-compliant payment backends, and guided Kubernetes adoption with minimal disruption to product delivery. A mentor and coach, he helps teams surface and overcome delivery friction while filling urgent technical gaps as a senior individual contributor. Based in Cambridge, MA, he brings a rare blend of startup founding experience, enterprise-grade production engineering, and continuous curiosity about evolving platform and observability practices.
11 years of coding experience
26 years of employment as a software developer
Bachelor of Science Electrical Engineering, Bachelor of Science Electrical Engineering at Northeastern University
Github Skills (18)
unload7
paths5
trace4
coercion3
restrict3
test-kitchen3
testing3
rails3
factor-authentication3
factor3
sign-in-with-apple2
ruby2
authentication2
devise2
tourists2
Programming languages (1)
Github contributions (3)
actblue/tourbus
Feb 2019 - Mar 2020
Website load testing tool in Ruby, with the ability to "unload a busload of tourists" on a website, each with the ability to trace through complex application paths.
Contributions:17 commits in 1 year 1 month
touriststest-kitchenrailstestingload-testing
cluesque/safety_mailer
Jun 2014 - Jun 2014
Restrict email sent by your application to only approved domains or accounts.
Contributions:2 commits in 1 day
emailaccountsdomainsrestrict
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