Data Annotator | luel.ai
I performed manual data annotation and verification to support AI model training and improve performance. I utilized OSINT techniques to verify company attributes using public sources. I ensured data integrity by identifying and correcting discrepancies, following project-specific annotation guidelines. • Labeled and verified company-related textual data such as directors, revenue, and jurisdiction. • Used public domain research to check and validate information accuracy. • Maintained high annotation accuracy as per project specifications. • Worked both independently and as part of a team to deliver annotated datasets.