Data Annotation Specialist / QA (Cogito Tech)
As a Data Annotation Specialist and QA at Cogito Tech, I performed large-scale image and video annotation projects for AI/ML model training. My work included creating precise bounding boxes, polygons, and segmentations on diverse datasets. I ensured rigorous QA to deliver high-accuracy, high-quality results within tight deadlines. • Utilized CVAT, Labelbox, V7 Darwin, Dataloop, and Vision AI for annotation tasks. • Specialized in object identification and segmentation on imagery datasets. • Conducted QA assessments to maintain annotation accuracy. • Delivered annotation work under fast-paced timelines.