Company: Marshmallow
Location: Farringdon Without
Job Description:
Marshmallow is seeking a Principal Data Scientist in London to lead data science across Claims Fraud, designing and deploying ML and Generative AI systems for automated claims processing. You will collaborate with product and engineering to scale decisions, while ensuring robust, testable solutions and measurable improvements.
This role emphasizes ownership, cross-functional influence, and a strong technical leadership mindset.
#J-18808-Ljbffr…
Posted: September 29th, 2026