Data annotation
I Collected and organized pregnancy-related text data for AI training and healthcare-focused language models. Responsibilities included reviewing, categorizing, and validating user-generated content, medical conversations, symptom descriptions, and educational materials to ensure accuracy, consistency, and relevance. Performed text annotation and quality checks while following strict project guidelines and data privacy standards. Worked on improving AI understanding of pregnancy-related terminology, maternal health discussions, and conversational context. Maintained high accuracy rates, met project deadlines, and collaborated with quality assurance processes to ensure reliable datasets for machine learning model development.