Felix Yun
Founder, Engineer at Lean AI
San Jose, California, United States
Summary
👤
Senior🎓
Top SchoolFelix Yun is a founder and engineer with eight years of experience building scalable backend-focused systems and full-stack applications, currently leading Lean AI’s platform for distributed computer user AI agents. He previously shaped Flexport’s Visibility data platform, standardizing data across 10+ services, supporting multiple teams, and maintaining 99.99% uptime while enabling substantial shipment value. His core stack spans Kotlin, Spring Boot, Ruby on Rails, and React/JavaScript, with hands-on work in API design, data mining, web scraping, and UX-driven frontend development. A proven mentor and team lead, he has guided interns and junior engineers and coordinated complex data pipelines and domain-driven services for real-world logistics data. He earned a BS from UC Riverside and studied Global Enterprise Management at the University of Oxford as well as Business Administration at Yonsei University, and is based in San Jose, California. He is open to learning new stacks to turn ambitious logistics and AI challenges into practical, impactful products.
8 years of coding experience
Bachelor of Science (B.S.) Accounting Concentration + CS minor (prerequisite) , Bachelor of Science (B.S.) Accounting Concentration + CS minor (prerequisite) at University of California, Riverside
Korean, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (20)
node-js9
llama9
shell8
nvm8
lts8
bash8
nodejs8
keyboard7
zsh7
posix6
eslint-config-airbnb5
macos4
karabiner3
eslint2
webpack2
Programming languages (5)
Github contributions (5)
FCC-Payne/RTR-recommendation-carousel
Jun 2018 - Aug 2018
Contributions:24 PRs, 23 pushes, 22 branches in 2 months
fyun89/CarSalesApp
Oct 2018 - Mar 2019
Contributions:8 PRs, 24 pushes, 8 branches in 5 months
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