A leading insurance comparison site in Cardiff is seeking a Senior Marketing Data Scientist to bridge the gap between data and strategic marketing decisions. This hybrid role involves optimizing a multi-million pound marketing budget and shaping the company's growth. Candidates should possess expert SQL and Python skills, a deep understanding of causal inference methodologies, and proven experience with Marketing Mix Models. The company offers competitive benefits including a 10% discretionary bonus and flexible working options. #J-18808-Ljbffr