Senior Fractional Data Science Lead — Enterprise Data Strategy

Company: G MASS
Apply for the Senior Fractional Data Science Lead — Enterprise Data Strategy
Location: London
Job Description:

G MASS is partnering with an international fund and corporate services organisation to appoint an experienced Data Science Lead who will provide senior advisory and technical guidance across a foundational data programme in London. The role is hybrid (2–3 days/week) with an immediate start and a daily rate up to £1500.

You will establish data governance, data quality KPIs, and education for FP&A and data engineering teams, defending modelling decisions to CTOs and raising capability across the

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Posted: August 26th, 2026