P&C Actuaries

Role Overview

Mercor is collaborating with a leading actuarial modeling partner to support high-priority analytical workflows in property and casualty (P&C) insurance. We’re seeking experienced P&C actuaries to provide contract-based support on tasks including loss triangle development, rate indications, trend selection, and large loss analyses. This opportunity involves technical execution of core reserving and pricing practices used in regulatory filings and internal reviews. It is ideal for actuaries with strong hands-on skills in Excel, reserving platforms, and actuarial judgment.

Key Responsibilities

• Build and analyze loss development triangles for paid and incurred data.

• Calculate, compare, and select age-to-age and cumulative development factors.

• Estimate ultimate losses and IBNR reserves using factor-based projections.

• Perform rate indication calculations including trending and premium on-leveling.

• Select frequency and severity trends with supporting documentation.

• Conduct large loss load analyses using capping and truncation techniques.

• Prepare reserve exhibits and filing-ready workpapers in Excel and PDF formats.

Ideal Qualifications

• 5+ years of experience in property and casualty actuarial roles.

• Familiarity with Workers Compensation, Auto, Umbrella, or General Liability lines.

• Proficiency with Arius, ResQ, R ChainLadder, or similar reserving tools.

• Strong skills in Excel, with experience auditing and constructing complex models.

• Solid understanding of insurance data sources such as Guidewire or Duck Creek.

• Excellent documentation and communication skills, especially in technical contexts.

More About the Opportunity

• Expected commitment: min 30 hours/week

• Project duration: ~6 weeks

Application Process

• Submit your resume followed by domain expertise interview and short form

We consider all qualified applicants without regard to legally protected characteristics and provide reasonable accommodations upon request.

Contract and Payment Terms

• You will be engaged as an independent contractor.
• This is a fully remote role that can be completed on your own schedule.
• Projects can be extended, shortened, or concluded early depending on needs and performance.
• Your work at Mercor will not involve access to confidential or proprietary information from any employer, client, or institution.
• Payments are weekly on Stripe or Wise based on services rendered.
• Please note: We are unable to support H1-B or STEM OPT candidates at this time.

About Mercor

Mercor partners with leading AI labs and enterprises to train frontier models using human expertise. You will work on projects that focus on training and enhancing AI systems. You will be paid competitively, collaborate with leading researchers, and help shape the next generation of AI systems in your area of expertise.