Charissa Tansomboon

Career path.

1. OpenAI

   UX Researcher

   Aug 2025 - Present
2. Google

   Product Strategy Lead, Trust Measurement

   Oct 2024 - Jun 2025
3. Reddit, Inc.

   UX Researcher, Moderators and Reddit X

   May 2024 - Oct 2024
4. Cruise

   UX Researcher, New Vehicles Team

   Aug 2023 - Dec 2023
5. Google

   UX Researcher, Google for Education

   Sep 2022 - Jan 2023
6. Facebook

   UX Researcher, New Product Experimentation Team, Messenger Kids

   Apr 2017 - Aug 2022
7. Lumos Labs (Lumosity)

   UX Researcher, LumiKids

   Jun 2015 - Sep 2015
8. WestEd

   Innovation Studies Intern

   Jun 2013 - Jan 2014
9. UC Berkeley

   Graduate Student Instructor: Statistics, Research Methods

   Aug 2012 - May 2014
10. UC Berkeley

    Graduate Student Researcher: Web-Based Inquiry Science Environment

    Jan 2012 - Jan 2017
11. Carol Dweck Lab, Stanford Psychology Department

    Researcher

    Jun 2010 - Jun 2012
12. Redwood City Ice Oasis

    Figure Skating Instructor

    Jun 2006 - Jun 2012