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# Data Scientist - Consumer Technology Platform

- **Company:** Harnham
- **Location:** Slough, UK
- **Experience:** Expert
- **Salary:** £90,000.0
- **Contract:** Permanent contract
- **Skills:** A/B Testing, Python (Programming Language), Search Algorithms, Machine Learning, Standard Sql, SQL Databases, Machine Learning Operations, Databricks
- **Published:** September 15, 2026
- **Apply:** https://www.collegerecruiter.com/job/2879180512-data-scientist-consumer-technology-platform

## About the Role

* 5+ years' commercial Data Science experience
 * Strong Python and SQL skills
 * Experience with customer, marketing, ecommerce or loyalty data
 * Background in retention, CLV, recommendations or experimentation
 * Excellent stakeholder management
 * Databricks, dbt or MLflow exposure is beneficial

## Description

Join one of the UK's largest membership platforms, using machine learning to improve engagement, retention and commercial performance for over 4 million members.

Working within a small, high-impact Data Science team, you'll develop models across retention, CLV, recommendations, search, forecasting and anomaly detection, partnering closely with Product, Marketing, CRM and Finance.

The Role

 * Build retention, churn and CLV models
 * Develop recommendation and search algorithms
 * Create forecasting and marketing mix models
 * Detect fraud, broken journeys and offer issues
 * Design and evaluate A/B tests
 * Translate business problems into scalable ML solutions
 * Tech stack: Python, SQL, Databricks, dbt, MLflow


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