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AH
Career profile

Andrew Hillis

Codex @ OpenAI

San Francisco, California, United States

Career path.

  1. OpenAI

    Member of Technical Staff

    Feb 2025 - Present
  2. Parafin

    Head of Data Science and Underwriting

    Mar 2022 - Feb 2025
  3. Fractal

    Co-Founder

    Oct 2019 - Mar 2022
  4. Facebook

    PhD Intern, Software Engineer (Machine Learning)

    Jan 2017 - Apr 2017
  5. Herald Health

    Co-Founder

    Sep 2016 - Oct 2019
  6. Harvard University

    Teaching Fellow, Econ 1160 - Data Science and Behavioral Economics: Application to Systems Medicine

    Jan 2016 - May 2016
  7. Harvard University

    PhD in Business Economics

    Jan 2013 - Jan 2017
  8. Innovations for Poverty Action

    Technical Research Manager

    Aug 2011 - Jun 2013
  9. St. Louis Equity Fund, Inc.

    Intern

    Jun 2009 - Sep 2009