πŸ“
London, UK

Actuarial Analyst - (Re)insurance

No experience
Technology & Digital
Finance
Posted:
December 28, 2025

Aon

Risk, insurance & human-capital advisory firm
75.1
Palpable Score
Apply >view company >

Actuarial Analyst - (Re) Insurance

Can you bring both actuarial experience and (re)insurance knowledge from within the London Market to a new exciting role here at Aon? Are you interested in working in specialty classes of business to include Marine, Property and Aviation ? If so, then we'd love to hear from you in connection with this brand new, hybrid working, role based from our flagship London office.

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Aon is in the business of better decisions

At Aon, we shape decisions for the better to protect and enrich the lives of people around the world.

As an organisation, we are united through trust as one inclusive team, and we are passionate about helping our colleagues and clients succeed.

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What the day will look like

In this wide and varied role your responsibilities will include:

Data preparation

Reinsurance pricing and analysis

Actuarial model building and testing

Presentation of results and advice to clients and brokers

Actuarial research and development

Training junior team members

Promotion of actuarial expertise internally

Working collaboratively in a team environment with colleagues and client stakeholders

Demonstrating commitment to personal & team development

Building relationships with clients and markets

Identifying opportunities to work more efficiently and take on additional responsibility

Responsible for working in accordance with the Aon UK Limited Risk Management Framework, and compliance with the Aon UK Limited policies, including participation in the management of risks (including completion of mandatory training) that may adversely affect the business, interests or reputation of any Group Company.

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How this opportunity is different

This is a phenomenal opportunity to join Aon in a role that combines technical delivery of work and subsequent communication of findings to brokers and clients. There will be a broad range of projects to work upon from inception to delivery and as a result you'll have engagement with other colleagues and exposure to clients and the wider firm.

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Skills and experience that will lead to success

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Highly numerate graduate with experience in (re)insurance pricing or capital modelling

Experience in the London market or reinsurance

Analytical skills – strong data analysis and manipulation.

Authority in Excel and other Microsoft Office products

Strong communicator – presenting sophisticated ideas simply

Strong time management skills – handling several projects at the same time

Critical thinking – problem diagnosis and problem solving

Creative, innovative and logical thinking

Excellent attention to detail

Ability to build and maintain positive relationships

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About the company

Aon

Company overview
Aon is a professional services firm focused on risk, reinsurance, and health and retirement solutions for employers and organisations. Aon’s teams advise clients on insurance and reinsurance placement, risk analytics, employee benefits, retirement strategy, and broader human-capital topics. Aon operates globally, reporting operations in more than 120 countries and a workforce of roughly 60,000 employees. Aon runs its global operational headquarters in London and also has a major North America base in Chicago.

Locations and presence

Aon lists a global operational headquarters in London, a registered office in Dublin, and a major North America base in Chicago, alongside offices across multiple regions. Aon’s early-career programmes commonly start office-heavy (for example, some UK graduate streams ask for the first 6 months in-office, then a hybrid pattern of 3–4 days face-to-face).

Palpable Score

75.1
/ 100
Aon offers multiple real entry routes, including paid internships, graduate Launch pathways, and apprenticeships that are designed for people starting out. Aon also publishes a relatively clear early-career selection journey in public-facing guidance, but candidate experiences suggest timing and communication can still vary by role and location. The score is held back mainly by limited public outcomes data, such as conversion rates from internships to full-time roles and early-career retention or promotion metrics.
view full company profile >

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