Mindrift is seeking a freelance Mechanical CAD & Simulation Engineer in France to help train and evaluate AI agents completing engineering tasks in real CAD environments. Qualified applicants need a degree in Mechanical or Aerospace Engineering, at least 5 years of professional CAD modeling experience, their own professional CAD license, and proficiency in English. Tasks involve designing part geometry, building reference solutions, and evaluating agent attempts for an estimated 10–20 hours per week.