Quality Assurance Analyst/Subject Matter Expert
ImageClassification
Led quality assurance operations and acted as subject matter expert, reviewing and validating over 1,000 annotations weekly of image, video, and text data. Improved annotation accuracy and helped refine labeling guidelines for a large multi-annotator team. Collaborated with data science teams to curate and deliver production-ready labeled datasets. • Monitored and improved data annotation pipeline processes. • Implemented and optimized quality assurance for data labeling. • Managed annotators and resolved labeling edge cases. • Produced and analyzed annotation performance reports.
Led quality assurance operations and acted as subject matter expert, reviewing and validating over 1,000 annotations weekly of image, video, and text data. Improved annotation accuracy and helped refine labeling guidelines for a large multi-annotator team. Collaborated with data science teams to curate and deliver production-ready labeled datasets. • Monitored and improved data annotation pipeline processes. • Implemented and optimized quality assurance for data labeling. • Managed annotators and resolved labeling edge cases. • Produced and analyzed annotation performance reports.
2021 - Present