Key facts
- Location
- San Francisco, CA, United States
- Workplace
- Hybrid
- Pay
- $200,000–$350,000 a year
- Contract
- Full-time
- Detected
- 3 Nov 2026
- Posted
- 21 Sept 2026
About the role
ABOUT HANDSHAKE Handshake's mission is to organize expert human knowledge to advance the AI economy. Handshake AI works directly with frontier labs on their most consequential data, evaluation, and post-training challenges, building the systems that turn expert human knowledge into the data and evaluations that make frontier models better. You will work alongside engineers, researchers, operators, and builders from organizations including Scale AI, Meta, Google, Amazon, xAI, Notion, and Palant
The full description is on Handshake’s careers site (opens in a new tab).