Freelance Data Annotator & Content Reviewer (Remote / Self-Employed) — Text & NER labeling and moderation
Labeled text data for multiple NLP tasks including sentiment analysis, intent classification, and named entity recognition (NER). Work included reviewing and verifying annotations against labeling guidelines to support AI/ML training dataset quality. The annotator also performed Arabic and English content review and moderation to ensure compliance with project rules. • Sentiment labeling and intent classification for NLP datasets • Named entity recognition (NER) annotation and verification • Arabic and English AI content moderation/review • Ensured guideline adherence and high annotation accuracy