Onha Choe
Member Of Technical Staff at xAI
San Francisco Bay Area United States
Summary
🤩
Rockstar🎓
Top SchoolOnha Choe is a seasoned software engineer with 11 years of experience building production systems across large tech and fast-moving startups in the San Francisco Bay Area. A Carnegie Mellon CS graduate, Onha’s career spans Facebook, CloudKitchens, Invisible, and now xAI, demonstrating strength in scaling systems from social platforms to operational logistics and AI product teams. He specializes in shipping reliable, performance-minded software in high-impact environments and is comfortable navigating both established engineering processes and early-stage product challenges. Notably, his background reflects long-tenured experience at a major FAANG company followed by hands-on roles in startups, showing both deep systems experience and adaptability to rapid iteration.
11 years of coding experience
10 years of employment as a software developer
Bachelor of Science (B.S.), Computer Science, Bachelor of Science (B.S.), Computer Science at Carnegie Mellon University
Github Skills (35)
xcode9
api8
okhttp8
asynchronous7
java7
websocket7
logging7
microservices6
ai6
proxies6
realtime6
gpt5
openai5
generative-ai5
prometheus5
Programming languages (4)
Github contributions (5)
onhachoe/xcbuild_dep
Aug 2016 - Jan 2017
Contributions:27 pushes, 18 branches in 5 months
macosswiftxcodebuild-tool
onhachoe/dev_config
Feb 2017 - Dec 2018
Contributions:5 pushes, 1 branch in 1 year 10 months
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