Data Annotation Specialist & AI Evaluator
As a Data Annotation Specialist & AI Evaluator at CVAT.AI, I annotated and labeled a wide range of datasets including images, video, audio, and text following detailed project guidelines. My responsibilities included video segmentation, action labeling, image categorization, audio transcription, and text-based AI output evaluation. I consistently conducted prompt-based annotation reviews and rigorous quality assurance checks to maintain high accuracy. • Labeled, segmented, and categorized image and video datasets for AI training • Transcribed and annotated audio for speech-to-text and NLP applications • Evaluated and fact-checked LLM and text-based AI outputs for accuracy and intent • Maintained quality standards with a 95–98%+ accuracy track record