Jianna Liu studied computer science at MIT and held software engineering roles at Meta, DoorDash, and Nvidia. She previously founded a YC S23-backed energy software company that was acquired by Johnson Controls.
Intro paths
YC
Jianna went through Y Combinator (Winter 2026) — any YC alum in your network can reach them through the YC community.
→
In turn, Jianna can intro founders to Cardinal's investors below.
Cardinal's investors · 2
Co-founders
Devi Jha· FounderDeviJianna