Affordable Car & Home Insurance

Marshmallow builds insurance and financial products with a mission to make migration easy, serving customers such as homeowners, renters, and drivers, including those new to the UK. Founded in 2017, the company provides car, van, home insurance, and car finance, operating as a regulated insurtech and fintech provider. Its operations span offices in London and Budapest.

The company applies machine learning and artificial intelligence across its business functions, including product teams, pricing, claims fraud detection, and risk-based decisioning. Its work in AI covers traditional machine learning models alongside generative AI and large language models to automate complex operational journeys and claims validation.

Open roles at Marshmallow indicate that the company is building out data science teams with senior individual contributor and leadership positions. Listed open roles include Staff Data Scientist, Principal Data Scientist, Pricing Data Scientist, Operations Associate, and Head of Data Science on a fixed-term contract. These roles are based in London with remote and hybrid work arrangements available, requiring technical leadership and production-level system building.