In this role you will lead high‑quality reserving work for a diverse client base, including Lloyd’s and international insurers, while contributing to capital and pricing initiatives. You’ll collaborate with market leaders to advance reserving offerings and participate in transformation, analytics, and thought leadership projects. The position combines client delivery, cross‑functional collaboration, and opportunities to influence cutting‑edge propositions within a supportive, multi‑disciplinary team. You will help shape solutions that solve real business challenges and support career growth at WTW.
Pay / Benefits
25 days of annual leave
private healthcare
life insurance
group income protection
pension with company matching up to 10%
hybrid working options
Responsibilities
Lead delivery of high‑quality work to agreed deadlines for a broad client base
Conduct independent reserve reviews and contribute to reserving offerings (process transformation, automation, methodology reviews, ResQ and MLR implementations, M&A due diligence, outsourced reserving, IFRS17, Solvency II)
Interpret data and present model results with clear conclusions and uncertainties
Lead or contribute to UK/European/global thought leadership and innovative work streams (advanced analytics, reserving transformation)
Manage projects or major work streams from conception to delivery, including client communications and junior staff management
Support business development through client relationship building, proposals, and speaking at events
Mentor and develop teams through line management, training, and recruitment
Collaborate with capital, risk, pricing, portfolio management, underwriting, finance and claims teams to deliver integrated client solutions
Key requirements
Non-life insurance background with extensive reserving experience
Strong knowledge of London Market or Commercial Lines with reserving or mixed role experience
Ability to write client deliverables and reports clearly
Experience presenting results and communicating uncertainties to senior stakeholders
Ability to see the big picture and leverage related practices for client challenges
Proven project management, prioritisation, delegation and time management
Personable, approachable and enthusiastic team player
Qualified actuary (FIA or equivalent) or equivalent experience
Willingness to travel to UK offices or client sites
Experience with coding languages desirable
Experience or interest in AI developments desirable
Personable and enthusiastic team player
Clear and concise written communication
Strong presentation and stakeholder management
ResQ and Machine Led Reserving (MLR) implementations
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