Reserving Actuary

6 days ago


London, Greater London, United Kingdom Ascot Group Full time £60,000 - £100,000 per year
Description

This is an opportunity to join Ascot Group - one of the world's preeminent specialty risk underwriting organizations.

Designed as a modern-era company operating through an ecosystem of interconnected global operating platforms, we're bound by a common mission and purpose: One Ascot. Our greatest strength is a talented team who flourish in a collaborative, inclusive, and entrepreneurial culture, steeped in underwriting excellence, integrity, and a passion to find a better way, The Ascot Way.

The Ascot Way guides our people and our organization. Our underwriting platforms collaborate to find creative ways to deploy our capital in a true cross-product and cross-platform approach. These platforms work as one, deploying our capital creatively through our unique Fusion Model: Client Centric, Risk Centric, Technology Centric.

Built to be resilient, Ascot maximizes client financial security while delivering bespoke products and world class service — both pre- and post-claims. Ascot exists to solve for our clients' brightest tomorrow, through agility, collaboration, resilience, and discipline.

This role will contribute to the ongoing build out of Ascot's in-house reserving capabilities, which is currently in a transition phase having previously been outsourced. During 2025 the Ascot team have taken responsibility for the setting and coordination of the quarterly reserves and are now defining and building the remaining components required for the end-to-end reserving process during 2025/2026.

The person will require both technical skills and the ability to pick up new things quickly and work effectively with different parts of the business, offering immediate support to the development of the reserving process. This role includes both project development / process improvement as well as quarterly reserving analysis. The person would be required to have the ability to adapt to support the ongoing analysis and reporting of reserves to benefit the wider business and regulatory requirements. Reserving responsibilities cover a wide range of lines of business written by the syndicate.

Detailed Duties:

The role of the successful candidate may include the following:

Enhance the Capabilities of the Reserving Function

  • Contribute to the ongoing development of in-house reserving processes in collaboration with both internal and external resources, including the wider Ascot Group reserving function. 
  • Provide insight into both process improvements and development of new analysis to improve the output and robustness of the reserving process.
  • Enhance Syndicate and Group reporting, including Lloyd's reporting, accident year view of syndicate reserves, PYD analysis, analysis of change, IBNR forecasting and liability durations.  
  • Enhance reserving diagnostics (including but not limited to the use of both Power BI and Excel) and the use of these to communicate reserves to other departments. 
  • Assist in development of other team members, including reserving analysts and peer review of reserving analysis.

Wider Support of the Reserving Function

  • Work collaboratively across the reserving function, both on a local and group basis. Ability to offer suggestions of improvements to processes and analyses.
  • Be confident in producing and communicating quarterly reserve estimates for the syndicate to a variety of audiences including peer review and feedback.
  • Use appropriate actuarial techniques and analysis to calculate best estimate reserves and to identify and allow for trends and other changes over time.  
  • Set up and carry out deep dive reviews of individual classes of business and ad hoc reserving analyses including using Arius reserving software. Communicate the results of these analyses with other teams, including non-actuarial audiences.

  • Monitor and analyse data sources to extract value and inform reserving assumptions. Monitor reserving metrics and MI to identify trends and early indicators to extract business value from reserving insights.

  • Prepare and communicate regular reports on reserves, claims experience and other reserving metrics for both reserving team and wider use.

  • Prepare papers for meetings with underwriters, consultants and Reserve Committee.

  • Contribute to the feedback loop between reserving, pricing, business planning and capital modelling.

  • Respond to requests of other departments for information on reserves, assumptions and data.

  • Liaising with other Ascot functions as necessary, such as Finance, Claims, Underwriting and Reinsurance in order to further the objectives of the team.

Contribution to Actuarial Function 

  • Proactive and positive contribution to the (Group) actuarial function with respect to culture and teamwork, contributing to the overarching objectives of the team.
  • Contribute to the development of Ascot group reserving reporting to increase consistency and synergies between entities.
  • Provide support to the capital modelling and/or pricing functions as required, and dependent on skills and preference of the successful candidate.
  • Assist with the production of the Actuarial Function report.

Other

  • Demonstrate commitment to personal and team development.
  • Identifying opportunities to work more efficiently and rigorously, including development of other team members and team collaboration.
  • Study towards actuarial qualification, if desired.
  • Undertake relevant technical training to develop actuarial and business knowledge.

Skills:

  • Relevant London Market experience of reserving essential with Lloyd's reporting experience desirable.

  • IFoA qualified actuary preferred with relevant experience of actuarial reserving techniques. 

  • Proactive candidate that can prioritise and manage own workload as well as being collaborative within a team.

  • Critical thinking skills – problem diagnosis and problem solving. Ability to think 'outside of the box' to find a solution.

  • Excellent written and oral communication skills, including report writing and ability to summarise complex points in insightful management information.

  • Good commercial awareness and ability to build and maintain positive relationships across functions.

  • Ability to identify business challenges and propose and implement solutions to meet needs.

  • Strong organisational, analytical and decision-making skills and attention to detail.

  • Enthusiastic, proactive and pragmatic.

  • Microsoft Office skills, especially in Excel.

  • Transferable experience in reserving software or programming languages (e.g SQL, Python, R, Alteryx) is beneficial. Appetite to learn new software skills to advance capabilities and efficiencies of the team.

Please be aware that Ascot Group's job opportunities will be posted on our official careers page. All official communication comes from  email addresses, if you receive a job offer or recruitment communication from Ascot Group that you suspect might be fraudulent, do not hesitate to contact us directly to verify its legitimacy. We will never ask for payment or sensitive personal information during any stage of the recruitment process. Your privacy and trust are of utmost importance to us, and we strive to ensure that you have a positive experience with Ascot Group.

#LI-Hybrid


  • Reserving Actuary

    2 weeks ago


    London, Greater London, United Kingdom Tokio Marine HCC Full time £60,000 - £100,000 per year

    Job Title: Reserving ActuaryLocation: Aldgate, LondonPosition Type: Permanent, 35 hours per weekHybrid: 3 days in the office, 2 days working from homeJob Purpose:Reporting into the Head of International Reserving to support the UK actuarial function in all aspects of the reserving process, with a specialised focus on the high-profile Financial Lines account,...

  • Reserving Actuary

    2 weeks ago


    London, Greater London, United Kingdom Chubb External Full time £60,000 - £100,000 per year

    If you're interested in applying your reserving knowledge within one of the largest insurers in the world, with a global footprint in 54 countries and excellent employee benefits then we would love to hear from youYou will be a member of the Chubb Global Markets (CGM) reserving function, consisting of six people. The team have responsibility for reserving...

  • Reserving Actuary

    2 weeks ago


    London, Greater London, United Kingdom Chubb Insurance Full time £60,000 - £100,000 per year

    If you're interested in applying your reserving knowledge within one of the largest insurers in the world, with a global footprint in 54 countries and excellent employee benefits then we would love to hear from youYou will be a member of the Chubb Global Markets (CGM) reserving function, consisting of six people. The team have responsibility for reserving...

  • Reserving Actuary

    2 weeks ago


    London, Greater London, United Kingdom Chubb Full time £250,000 - £350,000 per year

    Job DescriptionIf you're interested in applying your reserving knowledge within one of the largest insurers in the world, with a global footprint in 54 countries and excellent employee benefits then we would love to hear from youYou will be a member of the Chubb Global Markets (CGM) reserving function, consisting of six people. The team have responsibility...

  • Reserving Actuary

    6 days ago


    London, Greater London, United Kingdom SiriusPoint Full time £60,000 - £120,000 per year

    Who We AreSiriusPoint is a global underwriter of insurance and reinsurance providing solutions to clients and brokers around the world. Bermuda-headquartered with offices in New York, London, Stockholm and other locations, we are listed on the New York Stock Exchange (SPNT). We have licenses to write Property & Casualty and Accident & Health insurance and...

  • Reserving Actuary

    41 minutes ago


    London, Greater London, United Kingdom MS Amlin Full time £40,000 - £80,000 per year

    Reserving Actuary (UK) Location: LondonContract Type: PermanentWork Pattern: Full Time and HybridAbout the JobMS Amlin is seeking a Reserving Actuary to lead reserving activities for our Marine and Natural Resources divisions. The Reserving team plays an integral role in understanding business performance and supporting both financial and regulatory...

  • Reserving Actuary

    2 weeks ago


    London, Greater London, United Kingdom Sompo Full time £60,000 - £75,000 per year

    We are seeking a nearly qualified or qualified actuary to join the Corporate Reserving team for Sompo International.The successful candidate will report to a senior member of the Corporate Reserving team and assist with a range of Corporate Reserving activities for Sompo International. The Corporate team will support the main quarterly reserving process...


  • London, Greater London, United Kingdom QBE Europe Full time £120,000 - £180,000 per year

    Primary DetailsTime Type: Full timeWorker Type: EmployeeChief Reserving ActuaryLondonThe Opportunity:We have an exciting opportunity to join QBE as Chief Reserving Actuary to lead the European Operations ("EO") division reserving team.Our Chief Reserving Actuary will:Provide leadership in actuarial reserving techniques and methodologies, while developing a...

  • Reserving Actuary

    4 days ago


    London, Greater London, United Kingdom Sompo International Full time £60,000 - £120,000 per year

    As a leading provider of insurance and reinsurance with worldwide operations and employees in Bermuda, U.S., U.K., Continental Europe and Asia, we recognize that our success is derived directly from those who matter the most: our people. At Sompo International, our values of integrity, collaboration, agility, execution and excellence underpin our culture and...


  • London, Greater London, United Kingdom MS Amlin Full time £40,000 - £60,000 per year

    Reserving Actuarial AnalystLocation: LondonContract Type: PermanentWork Pattern: Full Time and HybridAbout the RoleThe reserving team that plays a pivotal role in shaping our understanding of risk and financial performance across the business.  As an analyst within the team, you'll be hands-on in analysing data, interpreting reserving results and turning...