Roman Zabicki
Independent Security Researcher at JPMorganChase
Greater Chicago Area United States
Summary
🤩
Rockstar🎓
Top SchoolRoman Zabicki is a senior cybersecurity architect with six years of focused experience in application and enterprise security and a 20+ year engineering background spanning fintech, mapping, and legal tech. Currently leading cyber architecture at JPMorgan Chase after senior roles at Iterable and Stripe, he has hands-on experience implementing defenses like Content Security Policy, launching commercial SAST adoption, and building a custom SIEM ingesting millions of events per day. Roman combines pragmatic security engineering—pen testing, design reviews, and false-positive management—with leadership that translates technical controls into operational practice. Based in the Chicago area and trained in computer science at the University of Chicago, he brings both deep technical craft and institutional experience navigating risk in high-scale environments. An understated strength is his track record of mentoring junior engineers while delivering measurable reductions in exposure across complex, production systems.
6 years of coding experience
14 years of employment as a software developer
Bachelor of Arts (BA), Computer Science, Bachelor of Arts (BA), Computer Science at University of Chicago
Stackoverflow
214reputation
31kreached
2answers
7questions
Github Skills (52)
3d-secure10
sepa9
payment-methods9
stripe-payments9
react-stripe9
payment-request-api9
google-pay9
strong-customer-authentication9
apple-pay9
shell8
cli8
stripe8
php8
alipay8
pnpm7
Programming languages (5)
Github contributions (5)
stripe-archive/pd2pg
Dec 2019 - Dec 2019
Import PagerDuty data into Postgres for analysis
Contributions:2 commits, 2 PRs, 1 push in 1 day
pagerdutypostgresql
stripe-archive/react-stripe-elements
Jan 2020 - Jan 2020
Moved to stripe/react-stripe-js.
Contributions:1 commit, 1 PR, 1 branch in 1 day
jsreact-stripestripe
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