About the job Mercor

connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include

Benchmark ,

General Catalyst ,

Peter Thiel ,

Adam D'Angelo ,

Larry Summers , and

Jack Dorsey .

Position: Radiation Safety Officer Type:

Contract Compensation:

$65–$75/hour Location:

Remote

Role Responsibilities

Write challenging single-turn prompts in

radiological safety , labeled as benign, dual-use, and adversarial.

Evaluate model responses against a defined policy standard to ensure correct handling.

Write reference answers with technical reasoning for correct responses.

Develop prompts that sit on the dual-use line, ensuring models draw the line reliably.

Provide written rationales for judgments that non-specialists can follow.

Engage in writing and evaluating misuse scenarios in

radiological safety .

Qualifications Must-Have

Named

RSO

on a broad-scope license with program management experience.





Experience as

RSO

or deputy

RSO

in a university, hospital, or research institute.

Industrial or irradiator

RSO

experience with Category 1 and 2 sealed sources.

Licensing and compliance expertise with

NRC

or national regulator submissions.

Radiation protection management accountable for

ALARA , audits, and training.

Preferred

Prior technical writing, published research, or expert witness experience.

Application Process (Takes 20–30 mins to complete)

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📌 Radiation Safety Officer Newcastle
🏢 Mercor
📍 Newcastle