JZ
Career profile

Jingtao Zheng

Building AI+Finance | OpenAI & xAI MTS Offers | Prev. QR @ Citadel & Millennium

Palo Alto, California, United States

Career path.

  1. xAI

    AI Reasoning MTS

    Nov 2025 - Present
  2. OpenAI

    Codex RE/RS

    Dec 2025 - Dec 2025
  3. Citadel Securities

    Quantitative Researcher

    Jan 2024 - Jan 2025
  4. Modular Asset Management (Singapore) Pte Ltd

    Founding Lead Quant

    Jan 2020 - Jan 2020
  5. Millennium

    Lead Quant in Jupiter Team

    Jan 2017 - Jan 2020
  6. People's Bank of China

    Summer Intern

    Jul 2013 - Sep 2013
  7. Stanford SoE UGVR

    Undergraduate Visiting Research

    Jun 2012 - Sep 2012