Data Analyst & Annotation Specialist
Performed data annotation, labeling, and evaluation tasks on both structured and unstructured text datasets. Applied annotation style guides and quality rubrics to ensure accuracy and consistency in labeled data for AI and machine learning workflows. Reviewed, scored, and ranked AI-generated content to support training data pipelines and model evaluation. • Consistently followed complex annotation and instruction guidelines • Validated data collected using digital survey platforms • Mentored junior staff on annotation standards and documentation • Collaborated with remote teams to meet project deadlines