The document provides a summary of Jeff Hamby's qualifications and professional experience. It includes his contact information, educational background of a Master's degree in Materials Engineering and Bachelor's degree in Materials Science and Engineering. It also outlines his current role as Quality Systems Manager at Grede Holdings, LLC, as well as previous roles in process engineering, quality engineering, and manufacturing. It highlights relevant skills and qualifications for quality assurance, process improvement, internal auditing, and customer communication.