NM
Career profile

Nate McMaster

Staff Software Engineer at Anthropic │ ex-AWS, ex-Microsoft

Greater Seattle Area

Career path.

  1. Anthropic

    Member of Technical Staff, Software

    Dec 2025 - Present
  2. Amazon Web Services (AWS)

    Principal Software Engineer

    Sep 2024 - Dec 2025
  3. Amazon Web Services (AWS)

    Senior Software Development Engineer

    Mar 2021 - Sep 2024
  4. Amazon Web Services (AWS)

    Software Development Engineer

    Aug 2019 - Mar 2021
  5. Microsoft

    Senior Software Engineer

    Jul 2018 - Jul 2019
  6. Microsoft

    Software Engineer II

    Jun 2016 - Jul 2018
  7. Microsoft

    Software Engineer

    May 2015 - Jun 2016
  8. Microsoft

    Software Development Engineer Intern

    May 2014 - Jul 2014
  9. Ancestry

    Software Engineer - Intern

    Aug 2013 - Apr 2014