Looking for Astronomy work that contributes to the development of AI systems? These opportunities can involve applying knowledge of astronomical concepts while preparing or reviewing examples used for AI training and data labeling. OpenTrain is the hiring organization, and candidates apply through OpenTrain. OpenTrain may place or refer successful candidates to the client whose project they will support.
Review AI-generated astronomy and space-science responses for scientific accuracy, assumptions, units, and uncertainty; remote contract, 20+ hrs/week, with pay from $40–$100/hr depending on location and qualification.
Posted Jul 8, 2026
Lead QA for astronomy and astrophysics AI training: review model outputs and trainer submissions for scientific, mathematical, and editorial accuracy. Remote US-only contractor role, 20+ hours/week, up to $110/hour.
Posted Jul 8, 2026
Astronomy subject-matter work in AI training can involve reviewing or labeling examples where accurate interpretation of astronomical content matters. Depending on the individual assignment, this may include evaluating model responses, checking search results, annotating information, or applying domain knowledge to other examples used to improve AI systems. The exact responsibilities, qualifications, and project requirements are stated in each live posting, so read the full role description before applying.
OpenTrain is the hiring organization for roles available through OpenTrain. Candidates apply through OpenTrain, and successful candidates may be placed or referred to the client whose project they will support. The individual live posting is the source of truth for eligibility, responsibilities, qualifications, experience, pay, hours, schedule, location rules, and client-specific requirements.
