Senior Product Data Scientist

Why Here?
Catawiki serves as a unique marketplace for buying and selling exceptional objects through curated auctions each week. The platform manages thousands of active lots, millions of users, and billions of events generating vast data volumes. The Data Science & Insights team plays a central role in analyzing this data to drive smarter decisions across the company. This role partners closely with Product teams to uncover user journey opportunities and measure feature impacts through rigorous experimentation.

What Will You Do?
As a Senior Product Data Scientist at Catawiki, you will own analytics for a major product area such as buyer features or order fulfillment. You will transform complex data into actionable insights using advanced statistical methods like regression and causal inference. Additionally, you will design and analyze A/B tests along with GenAI evaluations to quantify the impact of new features and drive product strategy.