AI Data Annotation Specialist
ImageSegmentation
Led end-to-end data annotation for multilingual AI model training at RWS Group Limited, covering text, image, and document labeling across 500,000+ samples. Tasks included named entity recognition, sentiment classification, image tagging, and document structuring for large-scale NLP and computer vision models. Maintained a 99.6% quality review score by applying strict validation protocols and consistency checks, reducing rework by 20%. Curated and organized high-quality datasets that improved model training accuracy by 15%. Tracked daily quality and productivity metrics to ensure continuous performance standards were met across all project phases.
Led end-to-end data annotation for multilingual AI model training at RWS Group Limited, covering text, image, and document labeling across 500,000+ samples. Tasks included named entity recognition, sentiment classification, image tagging, and document structuring for large-scale NLP and computer vision models. Maintained a 99.6% quality review score by applying strict validation protocols and consistency checks, reducing rework by 20%. Curated and organized high-quality datasets that improved model training accuracy by 15%. Tracked daily quality and productivity metrics to ensure continuous performance standards were met across all project phases.
2025 - 2025