Radiological Safety Red-Team Lead for AI Risk Testing

Mercor; New York (NY); Remote; USD 120,000 - 180,000; Full time

Job summary

Mercor is assembling a panel of radiological safety experts to red-team frontier AI models. You will write prompts, judge responses for misuse potential, and craft the reference answer with technical reasoning.

This role requires hands-on measurement, dose planning, survey, and contamination control experience in facilities where getting it wrong matters. You will write prompts at benign, dual-use, and adversarial levels with thorough rationales.

Qualifications

• Experience in radiological safety domains with hands-on measurement and dose planning.
• Ability to distinguish routine questions from potential misuse in specialized contexts.
• Strong technical writing and ability to justify judgments clearly.

Responsibilities

• Write challenging prompts across benign, dual-use, and adversarial levels.
• Evaluate responses against a defined policy standard.
• Write the reference answer with technical reasoning.

Skills

Operational health physicist

Dose planning

Survey

Assay

Contamination control

RWP development

ALARA reviews

Tools

MARSSIM

Job description

Mercor is assembling a panel of radiological safety experts to red-team frontier AI models. You will write prompts, judge responses for misuse potential, and craft the reference answer with technical reasoning.

This role requires hands-on measurement, dose planning, survey, and contamination control experience in facilities where getting it wrong matters. You will write prompts at benign, dual-use, and adversarial levels with thorough rationales.