Principal Data Scientist - Gaming ML & RL Leader

Aristocrat Leisure is hiring a Principal Data Scientist in London. You will lead end-to-end data science initiatives, delivering ML and reinforcement learning solutions to boost player engagement, retention, monetization, and operational outcomes.

You will define evaluation frameworks and partner with game teams to translate analytics into product actions. You will set engineering standards for model validation, drive scalable experiments, and work with Data Engineering, MLOps, and Game Tech to