Bill Yu
Partner, Early Investor at Employee Stock Option Fund (ESO Fund)
New York, New York, United States
Summary
👤
Senior🎓
Top SchoolBill Yu is a Partner at ESO Fund with a decade of technical and investing experience helping startup employees monetize and exercise equity, and participating in early rounds of notable YC-backed companies like Copy.ai, Magic, and Zerion. He began his career as a software engineer and application analyst building high-throughput transaction and government systems, bringing a practical engineering lens to investment decisions. With a BS in Neuroscience from Johns Hopkins and early work creating intro CS curricula for life-science students, he blends analytical rigor with a talent for translating technical complexity to nontechnical stakeholders. Based in New York, he focuses on late-stage employee equity opportunities and pre-exit liquidity solutions, often bridging founders, employees, and capital in creative ways. An autodidact coder who signals enthusiasm for rapid skill growth ("Bootcamp + CS = 🔥"), he pairs hands-on technical credibility with deal-making acumen.
10 years of coding experience
4 years of employment as a software developer
Johns Hopkins UniversityHigh School, High School at Thomas Jefferson High School for Science and Technology
Spanish, Chinese, English
Stackoverflow
208reputation
15kreached
2answers
3questions
Github Skills (23)
webgl10
javascript10
canvas10
svg10
3d10
augmented-reality9
threejs9
virtual-reality9
webxr8
webgpu8
socket6
redirect6
vim6
nodejs6
psql6
Programming languages (3)
Github contributions (5)
Jedeu/photon-ai
Mar 2016 - Apr 2016
Contributions:156 commits, 28 PRs, 106 pushes in 14 days
jholman/gfx-fnd-tests
Nov 2016 - Jul 2023
Automated tests for Graphics Fundamentals lectures
Contributions:5 PRs, 1 comment in 6 years 8 months
automated-teststestingfundamentalsgraphics
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