https://jobs.co.uk/job/senior-data-scientist-mmm-and-ltv-harnham-data-analytics-recruitment--6fa44504-542f-447f-8bba-d5652367a519 RSS feed for Senior Data Scientist - MMM and LTV at Harnham - Data & Analytics Recruitment. en-gb Tue, 20 Oct 2026 18:22:46 GMT https://jobs.co.uk/job/senior-data-scientist-mmm-and-ltv-harnham-data-analytics-recruitment--6fa44504-542f-447f-8bba-d5652367a519 https://jobs.co.uk/job/senior-data-scientist-mmm-and-ltv-harnham-data-analytics-recruitment--6fa44504-542f-447f-8bba-d5652367a519 Tue, 20 Oct 2026 11:53:42 GMT Location: London | Salary: 90000.00-90000.00 Annual | Type: Permanent | This is an opportunity to take ownership of some of the most commercially important marketing measurement challenges in a growing, data-driven business. You will shape how marketing investment is allocated, influence acquisition strategy, and build the models that drive long-term growth.The CompanyThey are a digital business investing heavily in customer acquisition and marketing analytics. With ambitious growth plans and a commitment to data-led decision making, they are looking to significantly increase marketing spend while ensuring every investment is measurable and effective.Their analytics and data science function plays a role in strategic decision making, partnering closely with marketing leadership to optimise performance and identify scalable growth opportunities. The business embraces modern technologies and AI-enabled ways of working to maximise impact across the organisation.The RoleAs a Senior Data Scientist, you will work closely with the Head of Performance Marketing to evaluate marketing effectiveness, improve acquisition efficiency, and support significant budget growth.Key responsibilities include: Own and develop the Marketing Mix Modelling (MMM) framework to g... Permanent