JG
Career profile
John Gully
Codex @ OpenAI
McKinney, Texas, United States
Career path.
OpenAIMember of the GTM Staff
Jun 2026 - Present- GoodDay Software
Co-founder, Chief Technology Officer
Jul 2023 - Jun 2026 - Shopify
Sr. Engineering Leader
Apr 2021 - Jul 2023 - Slalom
Director of Experience Design & Engineering
Jan 2011 - Apr 2021 - Various Companies
Early Career – Software Engineering & Design Leadership
Jan 2000 - Jan 2011