Senior Technical Pricing & Risk Modeling Lead

The Emerald Group in London is seeking a hands-on Non-life Actuarial professional to build high-quality risk models estimating frequency, severity and pure premium. You will lead the end-to-end modelling lifecycle, perform data cleansing, feature engineering and validation, and collaborate with Portfolio, Reserving and Underwriting.

You will use GLMs, GAMs and modern ML (XGBoost/CatBoost) in R and Python, maintain documentation, ensure governance and audit trails, and translate models into