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People / Hanzhang Zeng
HZ
Career profile

Hanzhang Zeng

Member of Technical Staff at OpenAI

Greater Seattle Area

Career path.

  1. OpenAI

    Member of Technical Staff

    May 2026 - Present
  2. DoorDash

    Senior Software Engineer

    Aug 2021 - May 2026
  3. Microsoft

    Software Engineer II

    Feb 2019 - Aug 2021
  4. Freelancer.com

    Software Engineer

    Jan 2018 - Jan 2019
  5. Microsoft

    Software Engineer Intern

    Nov 2016 - Feb 2017
  6. NICTA

    Taste of Research Summer Scholar

    Nov 2015 - Feb 2016
  7. NICTA

    Vacation Student

    Jan 2015 - Feb 2015