Nuclear Engineer, Fuel Cycle
- Contract: Contract
- Who can apply: Open worldwide
- Posted Sep 14, 2026
In short
Mercor is looking for 1000 freelance nuclear engineers to test frontier AI models on fuel cycle safety and misuse risks. If you have practical expertise in this domain and want a flexible remote job, this project on Simply Remotely lets you apply from anywhere in the world.
What you will do
- Write challenging single-turn prompts labeled as benign, dual-use, or adversarial.
- Evaluate AI model responses against defined policy standards to judge correctness.
- Write reference answers and the technical reasoning behind them.
What you need to apply
- Experience in the fuel cycle, enrichment, reprocessing, fabrication, or criticality safety.
- Strong technical writing skills to explain judgments clearly.
- Ability to avoid using classified, export-controlled, or NDA-bound information.
Who can apply
This freelance role is open worldwide with no country restrictions stated. You can apply if you have the required engineering background and no conflicting confidentiality obligations.
My tip
At Simply Remotely, we advise you to include a writing sample or a link to published research to highlight your technical writing skills in your application.