Rex Chao Email & Phone Number
Founding Engineer @ LunaBill
5 free lookup(s).
If you need more lookups,
subscriptions start at $34 USD/month.
Rex Chao Location
- California, United States
Rex Chao Work
- Founding Engineer @ (September 2025 - Present)
- Technology Director @ (September 2025 - Present)
- Member @ (April 2024 - October 2025)
- Owner @ Stealth (January 2025 - Present)
- Machine Learning Intern @ (June 2025 - August 2025)
Rex Chao Education
- UC San Diego
Bachelor of Science - BS (Mathematics & Computer Science)
2021-2025
Rex Chao Skills
- C (Programming Language)
- C++
- Competitive Programming
- Next.js
- Python (Programming Language)
- Rust (Programming Language)
- Svelte
- TypeScript
Rex Chao Summary
- Rex Chao, based in California, United States, is currently a Founding Engineer at LunaBill. Rex Chao brings experience from previous roles at Competitive Programming Club at UC San Diego, Stealth and Foxconn iAI. Rex Chao holds a 2021 - 2025 Bachelor of Science - BS in Mathematics & Computer Science @ UC San Diego. With a robust skill set that includes C (Programming Language), C++, Competitive Programming, Next.js, Python (Programming Language) and more. Rex Chao has 1 emails and 1 mobile phone numbers on RocketReach.
Looking for a different Rex Chao?
Find contact details for 700 million professionals.
Others Named Rex Chao
Top LunaBill Employees
Andy Hatfield
VP, Health System Strategy
Keller, TX, US
David Day
Co-Founder
San Francisco, CA, US
Rex Chao
Founding Engineer
California, United States
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co