Engineering · HAI Engineering
ABOUT HANDSHAKE AI
Handshake AI is the fastest-growing, most critical, and most revenue-generating part of Handshake's business. We power expert-labeled data collection at scale, matching domain experts with leading AI companies to train frontier models—and we're already a top-three player in one of the fastest-growing sectors in AI: human data. We have the opportunity to do for the AI data economy what LinkedIn did for professional networking: become the default platform where the work happens.
Why join Handshake now
- Shape how every career evolves in the AI economy, at global scale, with impact your friends, family and peers can see and feel
- Work hand-in-hand with world-class AI labs, Fortune 500 partners and the world's top educational institutions
- Join a team with leadership from Scale AI, Meta, xAI, Notion, Coinbase, and Palantir, among others
- Build a massive, fast-growing business with billions in revenue
ABOUT THE ROLE
We’re looking for a highly motivated Data Scientist with strong SQL expertise to support analytics, measurement, and operational insights across our human data training workflows. You’ll work with messy, fast-moving data related to expert performance, task quality, throughput, and overall operational efficiency.
This is a hands-on role with real ownership, close partnership with product and operations, and a steep growth curve for someone who executes well.
WHAT YOU’LL DO
- Write advanced SQL to analyze large, complex datasets related to expert performance, task quality, and operational workflows.
- Define, build, and ma