Randolf Chung
Founder at Stealth Startup
San Francisco Bay Area United States
Summary
🤩
Rockstar🎓
Top SchoolRandolf Chung is a founder and software engineer based in the San Francisco Bay Area with four years of industry experience, including three years at Google and current leadership of a stealth startup. He brings full-stack development chops and a strong mathematics background from San Francisco State, UC Berkeley (visiting), Yonsei, and the University of Bonn. An active open-source contributor, he has worked on puppeteer—helping modernize Chromium integration and introduce ES module exports—showing an ability to drive cross-cutting changes in a high-profile project. Randolf blends systems-level engineering with product instincts, often refactoring build and test flows to support new module formats and improve developer ergonomics. Known for working intensely and iterating quickly, he pairs deep technical rigor with a practical focus on shipping reliable, well-documented features.
4 years of coding experience
4 years of employment as a software developer
Visiting Student, Mathematics, Visiting Student, Mathematics at University of California, BerkeleyBachelor of Arts - BA, Mathematics, Bachelor of Arts - BA, Mathematics at San Francisco State UniversityMathematics, Mathematics at The University of BonnExchange Student, Mathematics, Exchange Student, Mathematics at Yonsei University
Github Skills (12)
automation10
chromium10
javascript10
nodejs10
automations10
typescripts10
typescript10
esmodules10
chrome10
typescript-types10
testing10
cicd8
Programming languages (3)
Github contributions (5)
wdscxsj/puppeteer
Feb 2022 - Feb 2022
Headless Chrome Node.js API
Contributions:1 push in 1 day
headlessapijs-apinode-jsjavascript
jrandolf-zz/proposal-logical-default-assignment
Mar 2022 - Mar 2022
Logical assignment for default assignments
Contributions:1 PR, 3 pushes in 1 day
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.