Data Annotation Specialist
As a Data Annotation Specialist at Remotasks, I labeled and annotated large-scale LiDAR and multimodal datasets to support the training and evaluation of machine learning and artificial intelligence models. I performed 2D/3D object classification, segmentation, and tagging within LiDAR point cloud data. My responsibilities included ensuring high accuracy and quality standards through detailed data validation, guideline compliance, and structured quality checks. • Reviewed, corrected, and validated model outputs to improve AI system performance. • Checked and verified textual and contextual information for accuracy and alignment. • Identified data inconsistencies, edge cases, and potential bias in the dataset. • Collaborated with remote cross-functional teams to meet quality and productivity targets.