Freelance Data Annotator (Remote/Part-time) — AI content evaluation and data annotation
Worked as a freelance Data Annotator, evaluating and annotating AI-generated content to support machine learning model training. Focused on checking datasets for accuracy, relevance, and overall quality, then supplying structured feedback to improve model performance. Performed dataset review activities intended to strengthen downstream training effectiveness and reliability.• Evaluated AI-generated text content for quality and consistency.• Annotated/processed dataset items to improve training readiness.• Assessed relevance and accuracy of examples within datasets.• Delivered structured feedback to support iterative model improvement.