Reinsurance Strategy & Program-Business Specialist

Mercor; Greater London; On-site; GBP 60,000 - 90,000; Part time

Job summary

Mercor is collaborating with a leading AI lab to train frontier models on insurance reasoning data. We are hiring Reinsurance and Program Business Specialists to design realistic risk-transfer scenarios and evaluate model outputs against market standards.

You will help shape treaty structures, MGAs, fronting, and delegated authority arrangements, while providing expert feedback to improve AI-driven reasoning.

Qualifications

• 2+ years of professional experience in reinsurance, program business or delegated authority.
• Knowledge of treaty reinsurance, facultative reinsurance, MGA/MGU programs, Lloyd's structures.
• Ability to assess risk transfer, collateral, claims handling, and reporting.
• Strong written reasoning and commercial judgment.

Responsibilities

• Design scenarios involving treaty and facultative reinsurance, plus fronting and captives.
• Create analysis and summaries of structures, contracts, and program reviews.
• Write reference responses and grade AI outputs for market realism.
• Provide feedback to improve model behavior.
• Participate in onboarding office hours and calibration sessions.

Skills

Reinsurance

Program Business

Delegated Authority

Fronting

Captives

Audit/Compliance

Education

CPCU/ARe/ARM/ACAS

Job description

Mercor is collaborating with a leading AI lab to train frontier models on insurance reasoning data. We are hiring Reinsurance and Program Business Specialists to design realistic risk-transfer scenarios and evaluate model outputs against market standards.

You will help shape treaty structures, MGAs, fronting, and delegated authority arrangements, while providing expert feedback to improve AI-driven reasoning.