AI Training & Data Annotation Specialist (Freelance/Remote)
Provided large-scale image and text annotation for AI and machine learning projects while ensuring outputs met accuracy, relevance, safety, and quality requirements. Evaluated AI-generated responses for correctness, usefulness, and policy/safety compliance as part of AI response evaluation workflows. Applied multimodal validation to support dataset reliability for downstream model training and review. • Evaluated AI response accuracy, relevance, safety, and overall quality • Performed video response evaluation and multimedia content validation • Supported computer vision annotations such as bounding boxes and segmentation • Ensured compliance with labeling guidelines and QA standards