Senior Reinsurance Actuary & Analytics Leader

Guy Carpenter; Morristown (NJ); Hybrid; USD 115,000 - 210,000; Full time

Job summary

Marsh is seeking a Reinsurance Actuary on the Global Analytics team to deliver complex analyses of risk, premiums, and loss liabilities for brokers and clients. You will combine the GC view, client view, and market view to provide technically rigorous, commercially actionable insights.

The role leverages AI-enabled approaches and modern tooling such as Databricks and Python to speed analyses while upholding actuarial controls.

Qualifications

• ACAS with 5–7 years in the industry.
• Bachelor’s degree in Actuarial Science, Economics, Math, Statistics, or related field.
• Pricing, valuation, and/or capital modeling experience.
• Strong skills in Microsoft Office suite.
• Visualization skills (Power BI, Tableau, or similar).
• Excellent communication skills (verbal and written).
• Coding experience in Python, Alteryx, R, VBA, SQL; comfortable with Databricks.

Responsibilities

• Consult with brokers on client needs and advise on reinsurance programs based on risk tolerance and industry trends.
• Communicate strategically with brokers, reinsurers, and clients to anticipate needs and drive usage of reinsurance actuarial services.
• Implement complex models/calculations to assess risk and develop pricing and strategies for a range of risk exposures.
• Evaluate how reinsurance structures and expected results impact the client’s financial position and ensure program design meets needs.
• Use AI-enabled approaches to streamline and augment repeatable work while maintaining actuarial standards.
• Help create broking-aligned strategies that support revenue generation and strengthen client relationships.

Skills

ACAS with 5–7 years experience

Communication skills

Microsoft Office

Analytical thinking

Pricing/valuation/capital modeling

Education

ACAS credential

Bachelor’s degree in Actuarial Science/Economics/Math/Statistics

Tools

Power BI

Tableau

Databricks

Python

Alteryx

R

VBA

SQL

Job description

Marsh is seeking a Reinsurance Actuary on the Global Analytics team to deliver complex analyses of risk, premiums, and loss liabilities for brokers and clients. You will combine the GC view, client view, and market view to provide technically rigorous, commercially actionable insights.

The role leverages AI-enabled approaches and modern tooling such as Databricks and Python to speed analyses while upholding actuarial controls.