JR
Career profile
Jonah Rubin
Safeguards Engineer at Anthropic
San Francisco Bay Area
Career path.
AnthropicMember of Technical Staff
Sep 2025 - Present
MetaStaff Software Engineer
Aug 2023 - Sep 2025
MetaSenior Software Engineer
Mar 2022 - Aug 2023
MetaJunior Software Engineer
Mar 2021 - Mar 2022
MetaNew Grad Software Engineer
Aug 2019 - Mar 2021- Facebook
Software Engineering Intern
May 2018 - Aug 2018 - Age of Learning, Inc. / ABCmouse.com
Software Engineering Intern - Unity
May 2017 - Jul 2017 - Yelp
Software Engineering Intern
May 2016 - Aug 2016