Reserving Lead - LMRe Casualty & Specialty
Job Title: Reserving Lead - Casualty & Specialty (Reinsurance)
Location: London (Hybrid) 2days per week in the office
Type: Permanent
Industry: (Re)Insurance | Actuarial | London Market
Overview:
We're seeking an experienced Reserving Actuary to lead reserving activities across Casualty and Specialty lines within a global reinsurance business. This is a high-impact, senior role offering the opportunity to drive reserving insights, influence underwriting strategies, and shape portfolio profitability.
You'll act as a trusted advisor to leadership and work closely with cross-functional teams including underwriting, claims, capital modelling, and data science. The role reports directly to the Chief Reserving Actuary - International and Reinsurance.
Key Responsibilities:
- Lead quarterly reserving analysis for Casualty and Specialty reinsurance portfolios, presenting results to senior stakeholders.
- Deliver insightful analysis on trends, emerging risks, and portfolio drivers to support strategic underwriting decisions.
- Champion reserving best practices, ensuring consistency, rigour, and compliance with internal and regulatory standards.
- Collaborate with underwriting, business actuarial, claims and capital modelling teams to align on profitability and risk perspectives.
- Contribute to the parameterisation and validation of reserve risk for internal capital models.
- Support regulatory deliverables, including the Statement of Actuarial Opinion and statutory audits.
- Mentor and develop junior members of the reserving team.
What We're Looking For:
- Fellow of the Institute and Faculty of Actuaries (or equivalent)
- Strong experience in London Market reserving, ideally across Casualty and Specialty (re)insurance
- Deep understanding of actuarial reserving techniques, regulatory frameworks (e.g. US GAAP, Solvency II), and capital modelling interfaces
- Ability to distil technical results into clear, commercially-focused insights
- Proven experience influencing underwriting and senior stakeholders
- Proactive mindset with a passion for continuous improvement and innovation
- Strong communication, leadership and interpersonal skills
Why This Role?
This is an opportunity to join a highly regarded actuarial team within a forward-thinking, globally connected business. You'll be part of a culture that values technical excellence, transparency, and cross-disciplinary collaboration - with the freedom to shape how actuarial reserving supports wider business success.
Carbon60, Lorien & SRG - The Impellam Group STEM Portfolio are acting as an Employment Business in relation to this vacancy.
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