Radiochemist - AI Trainer

AfterQuery Experts; Melbourne; Remote; AUD 170,000 - 301,000; Full time

Benefits offered by this job

Remote work

Contract engagement

No sponsorship

Job summary

AfterQuery Experts is seeking radioactive materials and health physics experts as contractors to develop and evaluate AI safety prompts. You will author challenging prompts, review peers, and craft analyses explaining why prompts are acceptable or unsafe.

This is a fully remote contractor role with flexible scheduling and asynchronous work. Applicants should hold a Master’s degree or higher in health physics or closely related fields, be a Five Eyes citizen, and be located in one of those

Qualifications

• Master's degree or higher in health physics, radiochemistry, nuclear engineering, or related field.

Responsibilities

• Author prompts and scenarios that probe safe vs unsafe in your field.
• Review and classify prompts written by other experts as safe or unsafe.
• Write the domain analysis behind each judgment and explain why.

Education

Health physics MSc+

Job description

AfterQuery builds the expert evaluation data that frontier AI labs use to measure and improve their models. We are hiring radioactive materials and health physics experts as contractors to help make AI models safer in their domain.

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