OpenTrain is hiring remote Personalized AI Response Evaluators based in Canada to review AI outputs using email history and account context, evaluating their accuracy, relevance, and personalization. Candidates must possess a bachelor's degree or equivalent practical experience, use common productivity applications, and provide structured written feedback. The role is a contract lasting up to 16 weeks, offering 20 to 40 hours per week with at least 4 hours of daily overlap with Pacific Time.