Senior Data Scientist

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London / £100000 - £124000 annum

INFO

Salary

SALARY:

£100000 - £124000

Location

LOCATION

London

Job Type
JOB TYPE

Permanent

Senior Data Scientist, Causal Inference & Experimentation
London | Up to £124,000 + Bonus

This is an opportunity to join a newly formed Data Science team focused on understanding what truly drives customer value and commercial performance. The role sits at the intersection of Data Science, Econometrics, and Experimentation, with a strong emphasis on explaining why behavioural changes happen rather than simply predicting outcomes.

The Company
They are a global technology and entertainment business investing heavily in advanced analytics to better understand customer behaviour and commercial performance. As part of a newly established function, they are building a specialist team focused on measuring the impact of product and commercial initiatives. The work combines Data Science, Economics, and Experimentation, with a strong emphasis on influencing real-world decisions.

The Role
  • Apply causal inference techniques to measure the true impact of product and commercial initiatives
  • Design and analyse experiments and A/B tests to drive decision-making
  • Conduct cannibalisation, value decomposition, and counterfactual analysis
  • Develop simulation and offline evaluation frameworks
  • Assess models and experiments developed by other teams
  • Translate complex findings into clear recommendations for technical and commercial stakeholders
Your Skills & Experience
  • Strong background in Data Science, Econometrics, Economics, Statistics, Behavioural Science, or a related quantitative discipline
  • Deep understanding of causal reasoning, experimentation, and statistical inference
  • Experience with A/B testing, incrementality measurement, treatment effects, or causal modelling
  • Strong Python and SQL skills
  • Excellent communication skills with the ability to influence business decisions through data
  • Master's degree or PhD in Economics, Econometrics, Statistics, Mathematics, or a similar quantitative field strongly preferred
What They Offer
  • Salary up to £124,000 plus bonus
  • Opportunity to help shape a brand-new strategic Data Science function
  • High-impact work influencing product and commercial decisions
  • Strong career progression and development opportunities
  • Flexible working and competitive benefits
How to Apply
If you have a strong background in causal inference, experimentation, and quantitative research, apply today to learn more about this opportunity.

CONTACT

Sarah Heywood-Jones

Recruitment Executive

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