Yujong Lee

Senior SWE @ LiteLLM | Prev: Cofounder @ Fastrepl (YC S25)

Co-founder

2026Senior Software Engineer· LiteLLM AI Gateway

Founder · since 2023

Company

LiteLLM AI Gateway

Role

Senior Software Engineer

current

Stage

—

no public source

Raised

—

no public source

Based

San Francisco Bay Area

current

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

Profile coverage5 of 7 · missing posts, contact

Char

The AI notepad that knows and works for you

Experience

Career

LiteLLM AI Gateway
Senior Software Engineer · San Francisco Bay Area · 2026 – Present
2026
Fastrepl
Co-founder
Co-Founder · San Francisco Bay Area · 2023 – 2026
2023
tufan.io
Software Engineer · San Francisco Bay Area · 2022
2022

OSS enthusiast. Check out my work at: https://github.com/yujonglee