Senior Portfolio Actuarial Analyst

Company: American International Group (AIG)
Apply for the Senior Portfolio Actuarial Analyst
Location: London
Job Description:

Overview

In this role you bridge actuarial analysis and portfolio management to support performance, forecasting, and strategic decision-making. You’ll work closely with underwriting and leadership to drive profitable growth through data-driven insights and market intelligence. Your focus is on shaping underwriting strategy and optimizing portfolios across diverse classes within Talbot and the Lloyd’s framework. This is a high-impact, collaborative role at a market-leading insurer, offering growth and meaningful contribution.

Pay / Benefits

  • Total Rewards Program
  • health and wellbeing benefits
  • professional development opportunities
  • in-person collaboration culture

Responsibilities

  • Lead quarterly performance reviews across assigned classes and identify trends, risks, opportunities, and actions with underwriting, actuarial, and management
  • Support business planning, portfolio forecasting and Lloyd’s reporting processes
  • Lead portfolio assessment and develop data-driven recommendations to improve performance, profitability and growth
  • Monitor and manage performance of new and large accounts, ensuring clear expected outcomes
  • Enhance portfolio management tools, analytics and dashboards for stakeholder engagement
  • Produce portfolio MI and insights aligned with internal and Lloyd’s reporting deadlines
  • Lead competitor benchmarking and market reviews to identify opportunities and trends
  • Drive consistency in portfolio management practices across classes of business
  • Mentor and support analysts within the team

Key requirements

  • Progress towards actuarial qualification, or qualified actuary status (desirable)
  • Insurance industry experience, preferably London Market
  • Strong analytical skills and ability to interpret complex data
  • Experience analysing insurance performance via pricing, reserving, forecasting or business planning
  • Experience producing high-quality MI, reporting, and analysis
  • Proactive with strong problem-solving skills and ability to work independently
  • Strong stakeholder management and communication, including presenting to senior audiences
  • Advanced Excel skills and proficiency in MS Office, especially PowerPoint
  • stakeholder management
  • communication
  • problem-solving
  • Advanced Excel
  • PowerPoint
  • data analysis

…

Posted: October 25th, 2026