AR
Career profile
Artur R.
API Engineering at Anthropic | ex-Sift, Google, Microsoft
New York City Metropolitan Area
Career path.
AnthropicMember of Technical Staff
Aug 2025 - Present- Sift AI
Advisor
Aug 2025 - Present - Sift
Founding Engineer
Jun 2023 - Jul 2025 - Niftory
Founding Engineer
Jan 2022 - Aug 2023 - Google
Software Engineer
Jun 2020 - Jan 2022
MicrosoftSoftware Engineer II
Jun 2019 - Jun 2020
MicrosoftSoftware Engineer
Sep 2016 - May 2019
MicrosoftSoftware Engineering Intern
May 2015 - Aug 2015- Columbia University in the City of New York
Teaching Assistant
Sep 2014 - May 2015