Data Annotator · AI Training Specialist (Freelance / Online Platforms)
Freelance Data Annotator / AI Training Specialist responsible for annotating and labeling datasets used to train AI/ML models across text, image, and structured modalities. The work focuses on producing annotations that are consistent with context and aligned to project guidelines and quality benchmarks. This directly supports model accuracy improvements for downstream production use. • Annotate labeled examples for AI/ML training across multiple data types • Ensure annotation consistency and contextual correctness • Follow project labeling guidelines and quality benchmarks • Contribute annotations that reflect an end-to-end understanding of model behavior and data quality