# Data Scientist - Consumer Technology Platform at Harnham…

> Source: https://confidential.careers/job-detail/data-scientist-consumer-technology-platform-harnham-london

# Data Scientist - Consumer Technology Platform

Harnham 

** London, United Kingdom ** Full Time ** Data & Analytics Jobs ** United Kingdom ** New

[Apply Now](https://confidential.careers/go/12112872) ** Save 

## Job Description

**wn machine learning that drives decisions across a 4M+ member platform**

**Build commercial models spanning retention, recommendations and customer growth**

**Work directly with senior stakeholders in a growing Data Science team**

**Up to £90,000 + 7% Bonus**

**Hybrid | London (2 days/week) - Leicester office visit once a month included**

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

Requirements

- 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

Why Join?

- Up to £90,000 + 7% bonus
- Hybrid working (2 days/week)
- High commercial ownership and visibility
- Dedicated MLOps support
- Opportunity to shape strategy through machine learning

If you're looking for a role where your models directly influence customer experience, commercial performance and strategic decision making, please apply below.

Posted September 1, 2026