Exposure Analyst (Data Science/Maths/Geo)

CompanyChaucer Group

LocationLondon, England, United Kingdom

Posted At12/2/2025

UK Visa Sponsorship Analytics

Occupation Type

Data analysts

Occupation Code Skill LevelMedium Skilled

Sponsorship Salary Threshold

£41,700 (£21.38 per hour)

Standard minimum applies

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Description

About us

Chaucer is a leading insurance group at Lloyd's, the world's specialist insurance market. We help protect industries around the world from the risks they face. Our customers include major airlines, energy companies, shipping groups, global manufacturers and property groups.

Headquartered in London, with international hubs in Copenhagen, Dubai, Miami, Dublin, Singapore, Sydney and Bermuda, to be closer to our clients across the world. To learn more about us please visit our website www.chaucergroup.com

This role is in the 'Exposure Analytics' team that is a sub-team of Chaucer's Exposure Management (EM) department. The Exposure Analytics team is responsible for the management and reporting of the Chaucer portfolio of business while adhering to the Chaucer risk appetite and satisfying regulatory requirements.

The primary objective of the role is to assist in the management of the catastrophe risk portfolio, supporting the team with regulatory returns and ad-hoc projects. The role will involve producing detailed and accurate analytics across multiple classes of business for both natural catastrophe (nat cat) and non-nat cat reporting.

The role will involve developing tools and solutions to assist with the automation and efficiency of current processes. You will be collaborating closely with multiple teams such as catastrophe modelling, underwriting, capital modelling and outwards reinsurance purchasing. Other aspects of the role will be supporting the parameterisation of non-modelled perils and classes, identifying areas for improvement, and implementing change to processes where necessary.

Main duties

Supporting the team with the regular cat portfolio reporting analytics, communication and ad-hoc requests.

Provide analysis and insight into the portfolio composition and movements and working closely with the class modelling teams to understand such movements.

Support the team in the automation and streamlining of analytics and processes by developing solutions.

Support the team with the completion, review, and communication of regulatory returns that will include any for Lloyd's, the PRA, Central Bank of Ireland (CBI), rating agencies and the parent company (China Re).

Support the development of the reporting functionality within Power BI.

Support the team with the development and maintenance of any internal or external realistic disaster scenarios (RDS), their appetites and limits.

Help to build and maintain loss distributions for non-modelled perils and classes for use in the rollup.

Assist with monitoring catastrophe appetites and limits.

Support the team with any stress testing and validation of data, outputs and outwards reinsurance structures.

Assist in catastrophe event response analysis and communication.

Additional Responsibilities

Support the Research and Development team with 'Own View of Risk' projects and validation of catastrophe models and tools.

Participating in the wider activities of the Exposure Management Team and Risk Function.

Keeping up to date with new science and technological developments in the Catastrophe Management field.

From time to time, taking part in relevant projects throughout the wider business.

Embrace and support the Chaucer values, especially around Diversity, Equality and Inclusion (DEI).

Encouraged to complete additional industry qualifications (CII, ACII) and internal training to enhance general understanding and experience.

Relevant Experience

Any Lloyd's market or general (re)insurance experienced beneficial but not essential.
Direct experience with catastrophic risk or Exposure Management is desirable but not essential.

Technical skills

Essential

Strong mathematical skills with a good understanding of probability and statistics.
Good knowledge of Microsoft Office packages, especially Excel, Word, Outlook, PowerPoint.
Analytical abilities coupled with excellent attention to detail.
Some coding and solution development experience, ideally in Python, R or SQL.
Strong written and verbal communication skills and the ability to present to a variety of audiences.

Desirable

Experience using Power BI or other dashboard solutions.
Knowledge of the insurance industry.
Experience in risk catastrophe modelling and probabilistic loss quantification.

Education & Experience

Educated to degree level preferred but not essential.

Other relevant professional qualifications (or progress towards) such as ACII, CRM or CCRA, desirable but not essential.

Personal skills

Willingness to use initiative to solve problems.
Attention to detail in a data intensive environment.
Ability to identify aspects of processes that could be improved and initiative to act proactively on this.
Excellent communication skills with the ability to discuss and present complex information clearly and concisely to various audiences.
Good interpersonal and influencing skills with the ability to build effective relationships.
Professional attitude to meeting deadlines and objectives.
Highly motivated
Able to question and challenge when and where appropriate.
Able to work collaboratively

Why Join Chaucer?

Chaucer is a leading global insurer operating in both Lloyd's and company markets, helping industries worldwide manage risk-from nuclear, shipping, manufacturing, and property. Headquartered in London, with offices in Copenhagen, Bermuda, Sydney, Ireland, Miami, Dubai, and Singapore, we're close to our clients wherever they are.

We have shown strong financial success with our Gross Written Premiums growing from $1.4bn in 2019 to $3.5bn in 2024. Backed by strong teams, platforms, and client relationships, Chaucer is poised for continued success.

We offer:

A flexible hybrid work model that supports individual and team needs.

A diverse, inclusive culture that values people for who they are.

Extensive, non-contributory benefits, including medical, life, and pension cover, flexible holidays, and wellbeing support.