AI Data Annotation & Validation Specialist (Contract)
TextClassification
As an AI Data Annotation & Validation Specialist, I labeled and categorized text and structured data following detailed annotation guidelines for AI training. My responsibilities included reviewing and validating AI-generated outputs to ensure accuracy and consistency. Throughout my contract, I organized labeled datasets and conducted quality checks under time constraints.
• Applied consistent tagging for intent, category, urgency, and relevance.
• Flagged ambiguous or edge-case data and documented annotation decisions.
• Maintained clean, model-ready formatting using spreadsheets.
• Identified misclassifications and improved labeling accuracy.
As an AI Data Annotation & Validation Specialist, I labeled and categorized text and structured data following detailed annotation guidelines for AI training. My responsibilities included reviewing and validating AI-generated outputs to ensure accuracy and consistency. Throughout my contract, I organized labeled datasets and conducted quality checks under time constraints. • Applied consistent tagging for intent, category, urgency, and relevance. • Flagged ambiguous or edge-case data and documented annotation decisions. • Maintained clean, model-ready formatting using spreadsheets. • Identified misclassifications and improved labeling accuracy.
2025 - 2026