We鈥檙e hiring a Senior Data Scientist (Individual Contributor) to join our UK Retention & Data Science team. This is a hands-on role focused on driving player retention and long-term value across our UK brands by turning data into production-ready models and decisioning tools. Working closely with the Lead Data Scientist, you鈥檒l partner with stakeholders to understand business problems, shape the analytics approach, and build solutions that are adopted, measured, and iterated over time.
You鈥檒l own the end-to-end delivery of data science solutions: data preparation and feature engineering, model development and evaluation, deployment and monitoring. You鈥檒l apply statistical modelling, machine learning, and experimentation to create high-quality predictive systems that support customer targeting, personalisation, and marketing optimisation. A core part of the role aside from building predictive models is causal inference: using rigorous methods to quantify the true impact of business changes on KPIs, and to design and improve promotional and marketing policies that drive measurable customer and commercial outcomes.
We鈥檙e looking for someone who can operate with autonomy, communicate clearly with technical and non-technical partners, and combine strong statistical foundations with practical Python engineering to ship reliable solutions. Our environment is cloud-first, with a core stack including AWS and Snowflake, and a culture that values learning, collaboration, and impact.
You will be responsible for the following main activities: