Data & Image Annotation Specialist (Independent Freelancer)
As a Data & Image Annotation Specialist, I provided high-precision labeling for image and video datasets to train computer vision models for international tech clients. I mastered complex annotation types with consistent quality assurance and data cleansing under tight deadlines. My work achieved accuracy rates of over 98% on diverse labeling tasks for AI development. • Performed various annotation types including bounding boxes, polygons, and cuboids • Utilized tools such as CVAT, LabelImg, and Labelbox for dataset preparation • Managed high-volume data cleansing and verification for quality outputs • Supported AI model training in computer vision with precise annotations