While I have not held the formal title of 'Data Labeler', I have extensive practical experience in AI output evaluation,
While I have not held the formal title of 'Data Labeler', I have extensive practical experience in AI output evaluation, prompt engineering, and LLM behavior testing through integrating OpenAI APIs into production systems. Specifically, I engineered prompts and rigorously evaluated AI data extraction accuracy for an AI-Powered Receipt Validation platform, ensuring the Vision/OCR model correctly parsed unstructured image data to meet strict business logic.