Freelance AI Data Annotator (Upwork, Populi, freelance.com)
As a freelance AI data annotator, I labeled and validated thousands of images and text records for object detection, image classification, and natural language understanding projects. I ensured a consistent 99% accuracy rate while validating and verifying the integrity of large datasets. My work was performed through Upwork, Populi, and freelance.com for various machine learning clients. I routinely collaborated with remote teams to meet deadlines and assure data quality. • Managed high-volume annotation projects across image and text modalities. • Applied bounding box and classification techniques using advanced annotation tools. • Maintained meticulous attention to data quality and consistency for training neural networks. • Coordinated with clients and remote teams to deliver precise results on schedule.