JT Cho
Founder at Various Companies
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolJonathan Cho is a founder and seasoned software engineer with 11 years of experience building product-led platforms and agentic AI that automate manual workflows. He has led technical teams and core infrastructure at startups and big tech—most recently building a payments platform (Ansa) focused on closed-loop wallets and robust ledgers, and earlier contributing to Google Cloud and identity/ML infrastructure at Affirm. Jonathan consults on 0→1 product builds, enterprise pilots, and M&A diligence, and his recent hands-on work includes evaluation harnesses for browser agents and healthcare prior-authorization research. Comfortable across the stack, he pairs systems design with product rigor and a track record of shipping customer-facing features that improve unit economics. Based in San Francisco, he blends startup grit with experience from Google, Impira, Affirm, and LinkedIn—often tackling the less glamorous but impactful plumbing that makes complex systems reliable.
12 years of coding experience
8 years of employment as a software developer
Computer Science, Computer Science at Stanford UniversityHigh School, High School at The Harker SchoolBachelor's Degree Computer Science, Bachelor's Degree Computer Science at University of Pennsylvania
Latin
Stackoverflow
263reputation
37kreached
0answers
9questions
Github Skills (54)
objective-c9
csharp9
cpp8
grpc8
python8
php8
ruby8
command-line-interface7
cli7
computer-vision6
bgr6
hash6
mocking6
python-requests6
algorithm6
Programming languages (5)
Github contributions (5)
jtcho/PAUSE
Dec 2014 - Jan 2015
Contributions:51 commits, 37 pushes in 1 month
jtcho/jtcho.me
Oct 2014 - Nov 2014
Contributions:33 commits in 12 days
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