Jef Miller

Jef Miller is a seasoned professional with extensive experience in the manufacturing and engineering sectors, currently serving as the Manufacturing Technical Lead at Hemlock Semiconductor since September 2014. Jef has a strong focus on improving processes to enhance efficiency, safety, and environmental stewardship, previously holding positions such as Manufacturing Engineer and Production Manager at Osmose where management of teams and operational enhancements were key responsibilities. Jef's career also includes roles as Manager of Operations and Process Engineer at Peninsula Copper Industries, Inc. Educationally, Jef holds dual Bachelor of Science degrees in Chemical Engineering and Chemistry from Michigan Technological University.