Use your Public Health expertise to train and evaluate AI models.
Create medical AI training data by interpreting clinical and biostatistical charts, writing rigorous questions, and explaining answers. This contractor role pays $25 to $50 per hour and requires 20 or more hours each week.
Posted Sep 17, 2026
Create expert-level benchmarks for clinical trials, regulatory reviews, and observational studies. This contractor role pays $60 to $100 per hour and requires advanced biostatistics experience.
Posted Sep 17, 2026
Review and rate AI-generated content about chemical, biological, radiological, and nuclear safety. This remote contract role requires CBRN expertise, C1 English, and 20 or more hours per week.
Posted Sep 12, 2026
Review and rate AI-generated public health answers for accuracy, safety, evidence, and reasoning. This remote contractor role pays $45-$70 per hour and requires 5+ years of public health experience.
Posted Jul 9, 2026
Review and rank AI-generated medical answers for accuracy, clinical reasoning, and patient safety. This remote contractor role pays $90 per hour and requires strong healthcare expertise and C1 English.
Posted Jul 9, 2026
Review and improve AI-generated clinical research content for $40-$70 per hour. Use your expertise in study design, statistics, evidence appraisal, and scientific writing in a flexible remote contractor role.
Posted Jul 8, 2026
Review AI-generated medical responses, check clinical facts, write strong healthcare answers, and rank model outputs for accuracy. This remote contractor role pays $25-$72 per hour for less than 20 hours per week.
Posted Apr 2, 2026
Public Health subject-matter expertise may be used to assess whether AI-generated content, labeled data, or other examples meet the requirements of a specific project. Depending on the role, the work can include writing or rating model responses, evaluating search results, annotating images or video, transcribing or recording audio, translating text, reviewing code, or applying health-related knowledge to another form of data-labeling work. The individual posting explains which activities, qualifications, responsibilities, and other requirements apply.
OpenTrain is the hiring organization for roles published on OpenTrain. Candidates apply through OpenTrain, and OpenTrain may place or refer successful candidates to the client whose project they will support. Because project requirements differ, the individual live posting is the source of truth for the role’s hiring-related details and conditions.
