Head of Data Science Job London area,England UK,IT/Tech

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A highly innovative and growing international group is seeking a Group Head of Data Science to lead its centralised data science function. Operating at group level across five B2C-focused businesses, this is a strategic leadership role with strong senior sponsorship, a direct line into the C-suite.

The group is undergoing a data transformation journey, bringing previously siloed teams together under a centralised data model, with growing investment in AI and machine learning. You’ll be a key influencer in setting the strategic direction for Data Science & AI across the group, supporting adoption, building capability, and enabling commercial impact.

Day-to-day responsibilities include:

Leading a small, growing data science team operating across multiple brands
Acting as a strategic advisor to C-suite stakeholders, advocating for AI and data-driven decision making
Working closely with innovation and product teams to identify and deliver impactful ML and AI use cases
Supporting the rollout of an AI-powered platform that automates insights and trends from structured and unstructured data
Overseeing predictive machine learning initiatives and data science best practices across the group
Steering AI governance efforts in collaboration with a newly hired governance lead
Representing the data science agenda at group level and aligning teams across different countries and operating models

Candidate requirements:

Proven experience leading data science teams at group or enterprise level within B2C businesses
Experience operating at Head of / Group Head of Data Science level
Strong communication and stakeholder management skills, with the ability to influence at C-level
Background as a hands-on data scientist, with deep understanding of model development, deployment, and MLOps
MSc in a quantitative field required;
PhD welcome but not essential
Familiarity with AI governance and ethical AI practices
Curious and up to date on GenAI technologies (either directly or via team exposure)
Comfortable working with varied tech stacks across Databricks, AWS, Azure
Experience in regulated industries, especially gambling, is a plus

Key highlights:

High-impact role with visibility across group leadership, including CEO, CTO, and company owner
Strategic ownership of AI roadmap and initiatives across multiple markets
Resources and buy-in to build and scale data science capability
Collaborative and flexible working culture with strong career development prospects

To apply or find out more:

Please submit your CV via the link or email to

Seniority level

Seniority level Director

Employment type

Employment type

Full-time

Job function

Job function

Analyst, Engineering, and Management
Industries Gambling Facilities and Casinos

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