Freelance AI Trainer & Data Labeling Specialist
As a freelance AI trainer, I contributed to training data generation and annotation tasks for AI development projects. My work focused on natural language evaluation, text annotation, and multilingual content review in English and Spanish. I applied strict attention to detail while following project-specific guidelines to ensure high-quality labels. • Conducted natural language evaluation and text annotation for AI systems • Performed RLHF preference labeling and response evaluation • Participated in guideline-based annotation tasks with attention to detail • Reviewed multilingual data to improve model performance