OpenTrain AI is hiring a remote Legal Research AI Evaluation SME to evaluate AI-generated legal research outputs, verify citations and authority, and generate gold-standard memos and prompts. Candidates must hold a JD, LLB, or equivalent background with substantial primary-law research experience and professional English proficiency (minimum C1). The part-time contract role requires 20+ hours per week and is open to applicants in Germany, India, and the United States.