Alex Hsia

Trader @ Jane Street

Co-founder

2025Quantitative Trader· Jane Street

Founder · since 2024

Company

Jane Street

Role

Quantitative Trader

current

Stage

—

no public source

Raised

—

no public source

Based

—

Founder / co-founder — the company's markEmployee / research role

Profile coverage5 of 7 · missing posts, contact

Gait

Building Dev Infra for AI Software Engineers

Experience

Career

Jane Street
Quantitative Trader · 2025 – Present
2025
gait
Co-founder
Cofounder · 2024 – 2025
2024
Jane Street
Software Engineering Intern · New York, New York, United States · 2024
2024
Mercury
Backend Engineering Intern · NYC · 2023
2023
Vivo
Intern · Shenzhen, Guangdong, China · 2019
2019

Former Dev at Jane Street, Mercury, and CMU CS. Building better devtools to connect developers and AI codegen