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Jianna Liu

2x founder

Jianna Liu

co-founder, cardinal

Co-founderCardinal logoCardinal· Winter 2026San Francisco Bay Area
in LinkedIn
2025Co-founder· Cardinal
Founder · since 2023
Company
Cardinal
Role
Co-Founder
current
Stage
—
no public source
Raised
—
no public source
Based
—
Founder / co-founder — the company's markEmployee / research role
Source: LinkedIn work history
Profile coverage5 of 7 · missing posts, contact
Cardinal logo
Cardinal

Revenue Agents for GTM teams

Winter 2026

Experience

Career

  • Cardinal logo

    Cardinal

    Co-founder

    Co-Founder · 2025 – Present

    2025
  • Leafpress logo

    Leafpress

    Co-founder

    Co-Founder · 2023 – 2025

    2023
  • MIT School of Architecture and Planning logo

    MIT School of Architecture and Planning

    Researcher · Cambridge, Massachusetts, United States · 2023

    2023
  • DoorDash logo

    DoorDash

    Software Engineer · San Francisco, California, United States · 2022

    2022
  • MIT Climate & Sustainability Consortium (MCSC) logo

    MIT Climate & Sustainability Consortium (MCSC)

    Researcher · Cambridge, Massachusetts, United States · 2022

    2022
  • NVIDIA logo

    NVIDIA

    Deep Learning Researcher · Santa Clara, California, United States · 2021

    2021
  • Facebook logo

    Facebook

    Software Engineer · Menlo Park, California, United States · 2021

    2021
  • MIT Brain and Cognitive Sciences logo

    MIT Brain and Cognitive Sciences

    Machine Learning Researcher · Cambridge, Massachusetts · 2020

    2020
  • Skale Education Inc. logo

    Skale Education Inc.

    Software Engineer · 2020

    2020

Bio

Jianna graduated from MIT with a degree in computer science. She has worked on the software teams at Meta, DoorDash, Nvidia. Previously YC S23, energy software company. Acquired by Johnson Controls (NYSE: JCI)