Tony Bai
Trader at Citadel Securities
New York, New York, United States
Summary
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Top SchoolTony Bai is a trader with eight years of technology and markets experience, currently trading emerging markets index options at Citadel Securities in New York. He holds an M.S. in Computer Science from the University of Michigan and began at Citadel as a software engineering and trading intern, blending low-latency engineering chops with market microstructure knowledge. His background includes single-stock and macro/index options trading, plus hands-on experience building execution services and platform tooling. He has taught operating systems and discrete math at Michigan, reflecting a strong foundation in systems and formal reasoning. Comfortable at the intersection of code and trading, he brings quantitative rigor and production software experience to fast-paced markets. Legally known as Tongxu Bai, he combines academic depth with practical trading and engineering impact.
7 years of coding experience
Master of Science in Engineering Computer Science, Master of Science in Engineering Computer Science at University of Michigan College of EngineeringHuron High School
Github Skills (29)
game-theory8
coders7
functional-programming7
combinatorics7
recycling7
set-theory7
scala7
nutrition7
theory7
chess7
mongodb7
queue6
nodejs6
mathematics6
typescript6
Programming languages (7)
Github contributions (5)
tonyb7/equations
May 2020 - Jun 2022
An online server for Equations, the Game of Creative Mathematics, and On-Sets, the Game of Set Theory
Contributions:6 reviews, 318 commits, 19 PRs in 2 years 1 month
equationsgamesmlagmathematicsjavascript
thomasebsmith/dynamic-false-sharing-mitigator
Nov 2021 - Dec 2021
Contributions:45 commits, 46 pushes, 1 comment in 28 days
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