Marketing Data Scientist – Digital Business – LondonMarketing Data Scientist – Digital Business – London
Senior Marketing Data Scientist – Digital Business – London
Hybrid (London-based)
Join a growing data science function driving transformation across several established consumer-focused businesses. This is a key opportunity for a Senior Data Scientist to specialise in Marketing Analytics, helping shape data-driven strategies and build impactful models that power acquisition, retention, personalisation, and campaign effectiveness.
You’ll be part of a collaborative, technically skilled team that combines deep analytical thinking with commercial understanding to solve complex marketing challenges using machine learning and statistical modelling.
Key Responsibilities
- Advanced Analytics & Modelling
- Design and implement machine learning algorithms and statistical models tailored to the marketing domain
- Apply techniques such as segmentation, uplift modelling, customer lifetime value prediction, and targeting optimisation
- Identify and adopt innovative data science methods to improve marketing performance
Insights & Reporting
- Analyse large-scale marketing datasets to extract actionable insights
- Support campaign measurement, customer journey analysis, and ROI optimisation
Stakeholder Collaboration
- Work closely with marketing, digital, and data teams to understand business needs
- Present findings and recommendations clearly to both technical and non-technical stakeholders
- Help integrate models into marketing workflows and decisioning tools
Model Governance & Data Strategy
- Ensure models are robust, explainable, and compliant with governance and regulatory standards
- Contribute to the broader data science roadmap and experimentation strategy
Project Delivery & Agile Working
- Lead and manage data science projects from scoping to delivery
- Participate in agile ceremonies and demonstrate flexibility in a fast-paced environment
- Stay up to date with the latest trends in marketing science, machine learning, and data engineering
- Share knowledge and champion experimentation within the team
What We're Looking For
- Proven experience in a data science role within a data-rich environment
- Strong background in marketing analytics or a clear passion to grow in this domain
- Proficiency in Python and SQL (a technical test is part of the process)
- Solid understanding of machine learning, statistical modelling, and experimentation
- Strong communication skills to engage with business teams and explain complex concepts clearly
- Experience working with cloud platforms and big data tools, preferably Azure
- A proactive, curious mindset and eagerness to stay ahead of the curve
- Background in agile and collaborative project delivery
- Familiarity with data visualisation tools (e.g. Tableau)
- Exposure to model monitoring and MLOps practices
Please do send an up to date CV to
Seniority level
- Seniority levelMid-Senior level
Employment type
Job function
- Job functionInformation Technology and Marketing
- IndustriesProfessional Services and Marketing Services
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