Catastrophe Risk Analyst, Exposure Management

Atrium; Greater London; Hybrid; GBP 50,000 - 80,000; Full time

Benefits offered by this job

Flexible working

Equal opportunities

Reasonable adjustments

Job summary

Atrium is a Lloyd’s insurer with a long-standing history, seeking a Catastrophe Analyst to join the Exposure Management team. The role supports catastrophe risk analysis and regulatory reporting to enable effective portfolio management across underwriting and reinsurance.

Working with IT and underwriting colleagues, you will develop analytics, automate workflows, and improve aggregation. The role requires SQL experience, numeracy, and a solid grounding in geography or related fields.

Qualifications

• Demonstrable programming aptitude; SQL is most useful.
• Numeracy required for statistics production and interpretation.
• Knowledge of geography, natural science or engineering; bachelor’s degree not required.

Responsibilities

• Provide support to Exposure Management and underwriting through modelling, post-bind analysis, and portfolio reviews.
• Use vendor catastrophe models to analyse risk at account, portfolio, and syndicate levels, validating outputs for stakeholders.
• Investigate portfolio movements, accumulations, and concentrations of risk across perils.
• Produce and validate analytics to support reinsurance purchasing and programme optimisation.
• Lead or participate in event response for significant catastrophe events.
• Support the production of Exposure Management MI and regulatory submissions.
• Ensure data quality through daily/weekly/monthly aggregation reviews with underwriting teams.

Skills

SQL

Numeracy

Geography

Job description

Atrium is a Lloyd’s insurer with a long-standing history, seeking a Catastrophe Analyst to join the Exposure Management team. The role supports catastrophe risk analysis and regulatory reporting to enable effective portfolio management across underwriting and reinsurance.

Working with IT and underwriting colleagues, you will develop analytics, automate workflows, and improve aggregation. The role requires SQL experience, numeracy, and a solid grounding in geography or related fields.