Nuclear Physics AI Training Expert

You will help train AI systems to handle nuclear physics questions. The work uses AI-generated responses and reference answers, with a focus on accurate reasoning, clear explanations, and safety-aware scientific content.

• Create prompts and detailed reference answers about radioactive decay, nuclear structure, fission, fusion, radiation interactions, detectors, shielding, nuclear energy, and safety.
• Evaluate and rank AI answers for scientific accuracy, physical reasoning, unit consistency, calculation quality, safety awareness, clarity, and relevance.
• Find unsafe or misleading radiation content, made-up facts, incorrect formulas, flawed calculations, unsupported claims, and overconfident interpretations.
• Write precise corrections, rewrites, and model answers that show sound nuclear physics reasoning.

This is a part-time contractor role listed as entry level. Prior AI training experience is not required, but strong nuclear physics knowledge is the main qualification.

• Pay: $60 to $90 per hour.
• Time: 20 or more hours per week.
• Language: C1 or higher English proficiency for detailed written feedback.
• Open to candidates in Australia, Austria, Belgium, Bulgaria, Canada, Cyprus, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Luxembourg, and Malta.
• Also open to candidates in New Zealand, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Czechia, the United Kingdom, the United States, and the Netherlands.
• Education: A bachelor's degree or equivalent professional experience in nuclear physics, nuclear engineering, radiation science, applied physics, engineering physics, or a related field.
• Experience: At least three years in nuclear physics, physics research, radiation science, nuclear engineering, teaching, tutoring, technical writing, academic review, or related scientific work is preferred.
• Knowledge: Atomic nuclei, radioactive decay, half-life, binding energy, nuclear reactions, radiation types, fission, fusion, detectors, shielding, and radiation safety.
• Quality: Careful checking of units, decay chains, reaction notation, isotope terminology, dose concepts, calculations, and physical assumptions.
• Work style: Ability to work independently, follow detailed rubrics, and maintain consistent quality.

Apply on OpenTrain with your resume, then complete the application on the hiring site.

AI training is the human work behind systems that learn from examples, including writing prompts, reviewing model answers, and correcting mistakes. People with subject expertise help models give more accurate and safer responses in specialized fields such as nuclear physics.