Senior Data Scientist is open at Trainline in London. Posted on Sep 21, 2026, and still on Trainline’s careers page when we last checked, on Nov 14, 2026.
About the role
to see how different parts of the customer journey connect. As a Senior Data Scientist, you will take ownership of investigations and solutions that span search, supply and commerce, working with detailed datasets and linking data sources to support projects across pillars. You will collaborate closely with all teams responsible for core customer experiences (from Data, Product, Engineering, Commercial), own…
The opening lines of the posting. The rest is on Trainline’s careers page.
Hiring at Trainline
Trainline has 35 open roles right now. Most are in Engineering, Data & Research and Marketing & Community. See all its roles