Michael Petryszyn

Career path.

1. OpenAI

   Member of Technical Staff

   Jan 2026 - Present
2. Meta

   Ai for Productivity

   Feb 2025 - Dec 2025
3. Meta

   Instagram

   Jul 2023 - Feb 2025
4. Meta

   Messenger

   Sep 2020 - Jul 2023
5. Blackboard Insurance

   Cloud Data Architect

   Oct 2019 - Sep 2020
6. Equinox

   Data Engineer

   Mar 2018 - Sep 2019
7. Milliman

   Data Analyst

   Oct 2014 - Mar 2018
8. Xerox

   Functional Analyst

   Aug 2011 - Oct 2014