CAD Manufacturing Expert, Part-Time AI Process Evaluation - Remote (United States)

• $80–$150 per hour equivalent, paid per accepted task• 100% remote• Part-time• Fully flexible schedule Work on the cutting edge of AI manufacturing tools, on your own schedule, and get paid for the CAD and manufacturing expertise you already have. The AI systems everyone is talking about are trained and tested by real manufacturing experts. The teams building them need people with CAD and manufacturing experience who can create realistic process scenarios, judge whether AI-generated workflows are accurate and efficient, write the answer a skilled professional would give, and explain exactly where the AI falls short. Your judgment becomes part of how the next generation of AI models understands manufacturing. This is that work, done remotely, around your current job. What you'll do• Review AI-generated manufacturing processes and workflow recommendations for accuracy and efficiency• Build scoring rubrics for CAD and manufacturing work, then check that they support consistent evaluation• Write clear, evidence-based feedback on manufacturing techniques and process decisions• Record the evidence supporting each judgment and make the reasoning behind technical decisions clear Why this is worth your time• Get paid the equivalent of $80–$150 an hour to build real AI skills, on top of your current job• Work directly with frontier AI tools and see how they are built, tested and improved, experience most CAD and manufacturing professionals will not have for years• Build a career edge for what comes next: AI is reshaping CAD and manufacturing, and the people who understand it from the inside will lead that change• Fully remote, fully flexible, no minimum shift, no commute Who this is for• Experience in CAD and manufacturing processes gained professionally or through academic work• Hands-on use of a CAD platform, including Fusion 360, AutoCAD, SolidWorks, Onshape, Inventor, CATIA or Creo• Professional fluency in English; communicates clearly in writing and speech; pays close attention to detail; can carry out detailed project instructions• No AI experience needed. You bring the expertise; we bring the training on the tools. Pay and details• $80–$150 per hour equivalent; pay is per accepted task, as an independent contractor• Part-time, flexible schedule; fully remote, United States How to apply1. Apply on OpenTrain (about two minutes; upload your resume).2. Complete a short application on the hiring platform.3. If shortlisted, take a short AI interview. Most people hear back within days. Ready to put your CAD and manufacturing expertise to work at the frontier of AI? Apply today. About OpenTrain AIOpenTrain AI connects experienced professionals with paid, part-time AI training work: shaping and improving the AI systems that companies are building right now.