Alex Rattray

Career path.

1. Anthropic

   Member of Technical Staff

   May 2026 - Present
2. Stainless

   Founder & CEO

   Jan 2022 - May 2026
3. Stripe

   Software Engineer

   Jun 2017 - Apr 2020
4. Hired, Inc.

   Software Engineer

   Oct 2015 - Jan 2017
5. Babajob

   Senior Technology Fellow

   Mar 2015 - Jul 2015
6. Toptal

   Freelance Software Engineer

   Apr 2014 - Jan 2015
7. Emerald Exam

   Co-Founder, CEO, CTO

   Mar 2012 - Mar 2014
8. DecisionCandy

   Co-Founder, CEO

   Aug 2011 - Jun 2012
9. PennCycle

   Co-Founder, Director of Operations

   May 2011 - Oct 2012
10. The Wharton School

    Research Assistant

    May 2011 - Sep 2011
11. A Better Chance Foundation

    Intern

    Oct 2010 - May 2012
12. The Backwoods

    Founder, Publisher, Editor-in-Chief

    Jan 2010 - Jun 2010