Mariah Sonja, based in Ireland, is currently a Machine Learning Engineer at 3M, bringing experience from previous roles at Optum and Stelfox. Mariah Sonja holds a 2016 - 2017 Higher National Diploma @ National College of Ireland. With a robust skill set that includes Business Strategy, Management, Marketing Communications, Strategic Planning, Entrepreneurship and more, Mariah Sonja contributes valuable insights to the industry. Mariah Sonja has 1 email on RocketReach.