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Nuclear & Radiological Security Expert

  • Pay: $50 to $90 / hour
  • Contract: Contract
  • Who can apply: Open worldwide
  • Posted Oct 28, 2026

In short

This freelance role with micro1 asks you to help set standards for nuclear and radiological safety, so that AI systems learn from careful, expert input. It suits experienced specialists who know nuclear safety, nonproliferation or safeguards and want to use that knowledge remotely. No AI background is needed, since your field knowledge counts most.

What you will do

  • Define the scope and standards for nuclear and radiological safety, nonproliferation, and security.
  • Build frameworks for safely handling sensitive technical information.
  • Set clear thresholds and steps for raising nuclear security risks.
  • Review and check technical guidelines used in advanced AI model training.
  • Write down best practices and the reasons behind key decisions.

What you need to apply

  • At least 5 years of work in nuclear physics, radiological safety, nonproliferation, or nuclear safeguards.
  • An advanced degree, a professional certification, or equivalent hands-on experience in nuclear or radiological fields.
  • Solid knowledge of nonproliferation rules and international safeguards.
  • Clear writing and speaking skills, so you can explain complex topics to different audiences.

Who can apply

This freelance contract is open to people anywhere in the world, since no country restriction is stated. The pay is 50 to 90 USD per hour, and there are 20 openings.

My tip

Put your years of nuclear or radiological work at the top of your application, with concrete examples of standards, reviews, or risk assessments you have handled.

Originally published on micro1

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