David st John

David St John is an accomplished quality management professional with extensive experience across multiple industries. Currently serving as a Quality Manager at HDT Global since March 2018, David provides quality leadership and maintains the Quality Management System. Prior to this role, David was the Quality Assurance Manager at FreightCar America, Inc., where an Association of American Railroads (AAR) registered Quality Assurance Program was established. David's background includes managing Supplier Quality Assurance at Navistar Inc., where supplier compliance was ensured, and leading corporate quality systems at Whitesell Group, with expertise in multiple ISO standards. David's career began in the United States Air Force as a Pilot and Quality Advisor, integrating quality directives within the organization. Educational qualifications include a Master of Aeronautical Science in Operations Management from Embry-Riddle Aeronautical University and a Bachelor of Science in Psychology from The Ohio State University.