AI Data Labeler / Data Annotator – Toloka (Remote)
Performed image annotation and segmentation for AI and machine learning datasets as an AI data labeler. Reviewed and categorized digital content according to platform guidelines to maintain label quality and consistency. Supported model accuracy improvements by producing high-quality labeled data and organizing datasets for downstream training. • Completed image segmentation and annotation tasks for ML datasets. • Reviewed and categorized content per detailed platform rules. • Used spreadsheets and annotation tools to manage labeling workflows. • Maintained accuracy and consistency across multiple concurrent projects.