Senior Marketing Data Scientist

JR United Kingdom; City Of London; Hybrid; GBP 75,000; Full time

Job summary

A global leader in customer data science is seeking a Senior Marketing Data Scientist to solve complex business challenges. In this hybrid role based in London, you will leverage advanced analytics techniques to transform marketing strategies. The position emphasizes strong coding skills in SQL and Python alongside informed stakeholder engagement and the ability to mentor junior staff.

Qualifications

• Strong coding ability in SQL and Python.
• Solid experience in data visualization.
• Proven background in data science techniques.

Responsibilities

• Translate business problems into data science solutions.
• Collaborate with clients to influence strategy.
• Develop data visualizations to communicate findings.

Skills

SQL

Python

Data visualization

Stakeholder management

Tools

Power BI

Tableau

Job description

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Senior Marketing Data Scientist, london (city of london)

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Client:

Location:

london (city of london), United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Views:

2

Posted:

16.06.2025

Expiry Date:

31.07.2025

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Job Description:

Job Title: Senior Marketing Data Scientist

Salary: Up to £75,000

Location: West London (Hybrid)

The Company

Join a global leader in customer data science that helps businesses unlock the power of data to drive growth, innovation, and customer-centric decision making. With a strong focus on actionable insights, this company supports a wide range of clients in transforming their marketing strategies through advanced analytics and data science.

The Role

As a Senior Marketing Data Scientist, you’ll play a critical role in solving complex business challenges through data. From shaping the problem to delivering data-driven solutions and insights, you'll collaborate closely with clients and internal stakeholders to drive measurable impact. Projects span a range of advanced analytics including propensity modelling, clustering, regression, and forecasting.

Key Responsibilities

• Translate business problems into data science solutions and deliver clear, actionable insights.
• Collaborate directly with clients, answering key questions and influencing strategy.
• Work across a variety of modelling techniques including clustering, regression, and propensity modelling.
• Develop compelling data visualisations and dashboards to communicate findings.
• Provide mentorship or line management to more junior team members.

Your Skills & Experience

• Strong coding ability in SQL and Python.
• Solid experience in data visualisation (e.g. Power BI, Tableau, or similar).
• Proven background in applying techniques like propensity modelling, clustering, regression, and forecasting.
• Commercially minded with excellent stakeholder management skills.
• Experience leading or mentoring others is a plus.
• Salary up to £75,000
• Hybrid working model (London office)
• Work with industry-leading clients in a data-driven, forward-thinking environment