ai data trainer
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Question AnsweringWorked as an AI Trainer and Data Evaluator on large language model improvement projects, reviewing and rating AI-generated responses across domains such as mathematics, reasoning, customer service, education, healthcare, and general knowledge. Responsibilities included comparing multiple model outputs, evaluating factual accuracy, instruction following, safety, clarity, and overall response quality, while identifying hallucinations, logical inconsistencies, and calculation errors. I regularly verified step-by-step mathematical solutions, assessed prompt-response alignment, provided detailed feedback for model improvement, and applied project-specific guidelines to ensure high-quality annotations and consistent evaluation standards. This work required strong analytical thinking, attention to detail, quality assurance skills, and the ability to make objective judgments across complex tasks and diverse subject areas.