Mary Abigail del Castillo

Mary Abigail Del Castillo is a skilled data scientist and machine learning engineer with extensive experience in AI-driven projects across multiple companies. Currently serving as a Senior Data Scientist IV at DemandScience, Mary leads the AI Engineering of a marketing campaign report generator and spearheads the development of a patent-pending Job Ontology System. In addition to this role, Mary is an AI/Data Scientist at Brox.AI, where contributions include benchmarking LLMs and developing AI/data science pipelines. Previous positions include Senior Machine Learning Consultant at Sprout Solutions, where strategic guidance for AI developments is provided, and a Senior Machine Learning Engineer at InnoVantage, Inc., where Mary worked on conversational AI and NLP solutions. With a strong educational background, including a Bachelor's degree in Computer Science from the University of the Philippines Diliman, Mary combines technical expertise with leadership in AI research and deployment, demonstrating a commitment to advancing machine learning technologies.