John Heisey

John Heisey is currently an Assistant Director in Machine Learning at EY, where they work within the Client Technology Artificial Intelligence group. Before this role, John served as a Senior Associate and Supervising Associate at EY and gained experience as a Health Records Clerk at Women's College Hospital. They hold a Master of Science degree in Computational/Mathematical Finance from McMaster University, where they achieved a perfect GPA, and an Honours BSc in Physics and Mathematics from the University of Toronto.