AI Data Annotator & Evaluator (Freelance)
As an AI Data Annotator & Evaluator, I completed diverse annotation tasks such as search relevance, content classification, sentiment analysis, and text evaluation across multiple platforms. My responsibilities included scoring large language model (LLM) outputs and identifying issues like errors, hallucinations, and guideline deviations. I consistently delivered high-quality annotations while managing prioritization and strict adherence to task protocols. • Performed rigorous evaluation and classification of textual content for quality, relevance, and accuracy. • Utilized defined rubrics and guidelines to ensure consistency in annotation and output evaluation. • Regularly handled multiple concurrent annotation task queues to meet volume and turnaround requirements. • Built subject matter expertise by applying academic and clinical reasoning to ambiguous or complex annotation cases.