Experienced AI training and data operations specialist with 7+ years of hands-on experience in data annotation, content evaluation, and social media advertisement assessment. Skilled in applying detailed quality guidelines, performing high-accuracy data entry, and validating large datasets to support machine learning model training. Demonstrates strong analytical skills, exceptional attention to detail, and consistent accuracy in high-volume, guideline-driven workflows. Proven ability to ensure data quality, compliance, and reliability across AI and digital advertising projects.