ML Data Associate III, AWS Quick

Design and execute linguistic test cases to validate Quick's natural language features across diverse inputs, edge cases, and user scenarios. Evaluate model outputs for accuracy, fluency, and relevance by applying linguistic expertise to identify regressions, hallucinations, and quality gaps. Develop and maintain testing guidelines and rubrics that ensure consistent, repeatable evaluation standards across annotators and test cycles. Analyze test results and report findings using Python and SQL …