Health Physicist - AI Trainer

AfterQuery Experts; Christchurch; Remote; NZD 165,000 - 248,000; Part time

Job summary

AfterQuery Experts is seeking specialists to author prompts and analyze safety boundaries in radiological domains. The role involves reviewing prompts from peers, providing structured domain analyses, and iterating on feedback to improve prompt safety and clarity.

The position requires a Master’s or higher in health physics or related fields, and residency in a Five Eyes country while performing the work. This is a fully remote contract engagement with flexible scheduling.

Qualifications

• Master's degree or higher in health physics, radiochemistry, nuclear engineering, or closely related discipline.
• Citizen of a Five Eyes country (US, UK, Canada, Australia, or New Zealand).
• Physically located in one of those five countries while doing the work.
• Experience as a radiation safety officer, health physicist, or radiochemist, or in radioactive source or waste management is a plus, not a requirement.

Responsibilities

• Author prompts and scenarios that probe the boundary between safe and unsafe requests in your field.
• Review and classify prompts written by other experts as safe or unsafe.
• Write the domain analysis behind each judgment: why a prompt is acceptable, or where it crosses a line and why.
• Revise your work based on structured reviewer feedback.

Education

Master's degree or higher in health physics, radiochemistry, nuclear engineering, or a closely related discipline

Job description

What You Will Actually Do

• Author prompts and scenarios that probe the boundary between safe and unsafe requests in your field
• Review and classify prompts written by other experts as safe or unsafe
• Write the domain analysis behind each judgment: why a prompt is acceptable, or where it crosses a line and why
• Revise your work based on structured reviewer feedback

Who This Is For

• Master's degree or higher in health physics, radiochemistry, nuclear engineering, or a closely related discipline
• Citizen of a Five Eyes country: United States, United Kingdom, Canada, Australia, or New Zealand
• Physically located in one of those five countries while doing the work
• Experience as a radiation safety officer, health physicist, or radiochemist, or in radioactive source or waste management is a plus, not a requirement

Contract and pay

• $150/hr equivalent, paid at $85 per approved task
• Fully remote and asynchronous, on your own schedule
• Contract engagement, no sponsorship available