Use your Engineering expertise to train and evaluate AI models.
Review and improve AI-generated civil engineering content across structural, geotechnical, transportation, water, and construction topics. Earn up to $45 to $100 per hour with 20+ hours per week and a flexible schedule.
Posted Jul 8, 2026
Review and improve AI-generated chemical engineering content across process design, safety, calculations, and troubleshooting. This remote contract role pays up to $40 to $100 per hour and requires 20+ hours each week.
Posted Jul 8, 2026
Review and improve AI-generated answers to automotive engineering questions for $40 per hour. This flexible, part-time contract requires 3+ years of automotive engineering experience and Python skills.
Posted Oct 1, 2025
Engineering-focused AI training can involve using technical judgment to prepare, label, or review examples for artificial-intelligence systems. Depending on the individual posting, the work may include reviewing code, rating model responses, evaluating outputs, or applying engineering knowledge to other data-labeling tasks. The specific discipline, responsibilities, qualifications, and project requirements can differ, so inspect each live posting carefully before deciding whether to apply.
OpenTrain is the hiring organization for roles available through OpenTrain. Candidates apply through OpenTrain, and OpenTrain may place or refer successful candidates to the client whose project they will support. Eligibility, responsibilities, qualifications, experience, pay, hours, schedule, location rules, and client requirements are determined by the individual live posting.
