Senior Data Scientist - MMM

Harnham
London, GB
Hybrid

Job Description

Do you want to own and scale Marketing Mix Modelling across global markets?

Have you worked on marketing analytics but lacked real commercial impact?

Are you ready to shape how a business invests millions in marketing?

A global live entertainment business is investing heavily in its data science capability as part of a wider transformation to drive CRM performance and commercial growth. With a newly scaled team across the UK and US, they are embedding data-led decision making at the core of marketing strategy.

This role sits at the centre of that transformation, owning MMM and influencing how marketing performance is measured and optimised. You’ll have real ownership, visibility, and the opportunity to directly impact revenue-driving decisions.

Key Responsibilities

  • Own and scale

Marketing Mix Modelling (MMM)

across UK and US

  • Design and implement

experimentation frameworks (A/B testing, causal inference)

  • Develop

data science models

to optimise marketing performance

  • Partner with CRM and marketing teams to drive

personalisation and automation

  • Build and maintain robust

data pipelines and model deployment workflows

  • Communicate insights through

data visualisation and stakeholder storytelling

  • Mentor and support a junior Data Scientist

Key Details

  • Salary: £70k–£100k
  • Working model: Hybrid (2–3 days in London office, Shaftesbury Avenue)
  • Tech stack: Python, SQL, AWS, Snowflake, dbt, Power BI
  • Visa: Cannot sponsor

Interested? Please apply below.

Skills & Requirements

Technical Skills

PythonSqlAwsSnowflakeDbtPower biMarketing mix modellingMarketing analyticsCrm performanceCommercial growth

Salary

£70,000 - £100,000

year

Employment Type

FULL TIME

Level

senior

Posted

4/14/2026

Apply Now

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