Senior Data Scientist, Marketplace Pricing & Strategy

Relay Technologies is seeking a Senior Data Scientist in London to build and own the pricing intelligence for our last‑mile marketplace. You will work with Operations Research Scientists, Analysts, and Engineers to shape routing, pricing, and delivery decisions that scale across thousands of daily transactions.

You will develop production models, analyze pricing dynamics, and automate decision pipelines. This role requires strong Python/SQL skills, a systems mindset, and a preference for high