Cat Modeller

Catastrophe Modeller

• Run Natural Catastrophe (NatCat) modelling analyses for submissions and renewal portfolios, producing high‑quality pricing exhibits
• Perform exposure data quality checks: geocoding, Open Exposure Data (OED) mapping, peril/region validation, data cleansing and gap‑filling to ensure robust model input
• Support Underwriters by preparing deal‑level pricing materials, technical results, scenario tests and clear summaries of key modelling assumptions
• Contribute to regular portfolio analytics by producing accumulation views, zonal aggregates, peril-region dashboards, concentration indicators and clash/correlation analyses
• Maintain and enhance modelling templates, documentation, parameter libraries and audit trails to ensure transparency and consistency
• Provide rapid event‑response support by running quick‑turn scenarios and preparing concise updates for senior stakeholders
• Assist in model validation, vendor model reviews, and parameter calibration in collaboration with Senior Modellers
• Collaborate with IT/Data teams to automate workflows, improve modelling efficiency and support the development of modern data pipelines

What we expect

• 3-6 years of experience in catastrophe modelling, exposure management, or NatCat analytics within an insurer, reinsurer, modelling firm or broker
• Practical experience with Risk Management Solutions (RMS) models and/or other major vendor models across multiple territories
• Good understanding of reinsurance treaty structures and the fundamentals of technical pricing
• Strong analytical skills with proficiency in Python and SQL for data transformation and model input preparation
• High attention to detail, excellent data discipline, and ability to deliver accurate results under time pressure
• Clear communication skills and a collaborative working style; comfortable partnering with Underwriters and technical specialists
• University degree in mathematics, statistics, geoscience, engineering, or another quantitative discipline
• Fluency in English; any additional language is an advantage

What we offer

• A unique opportunity to strengthen your expertise in one of the leading insurance groups in Central and Eastern Europe
• Exposure to a wide range of international catastrophe perils and markets
• Close cooperation with Senior Underwriters, Modellers and Portfolio Managers in a dynamic, collaborative and truly international culture
• Attractive, performance-oriented remuneration package
• Flexible and hybrid work environment and a workplace in Prague