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08/22/2026

Actuarial Developer

Job Description

Work location based in London/Cambridge with hybrid working, you will join the team Capital and Reinsurance Pricing Development Actuary. Develop the market-leading ISM (Igloo Standard Model), used by insurers and reinsurers around the world.

 

The Role

  • Develop the market-leading ISM (Igloo Standard Model), used by insurers and reinsurers around the world for capital modelling and reinsurance pricing
  • Work with clients and other partners to design, develop and implement new technologies and statistical techniques
  • Contribute to Igloo product development, working with the development team to shape the future of Igloo
  • Be at the forefront of stochastic modelling with a broad and growing variety of applications

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WTW
WTW

Where we are

We have colleagues all around the world, working remotely or in our offices. Together, we make a difference for clients in over 140 countries and markets, from the Middle East to Latin America, from Manila to New York.