Mark McCallum

Mark McCallum is a seasoned engineering professional with extensive experience in product development and manufacturing across various industries. Currently serving as a New Product Introduction Program Manager at 3D Systems Corporation, Mark previously worked at Meta Reality Labs as an Integration Engineer V, contributing to the development of an AR/VR/MR optical calibration system. Mark's background includes roles as a Manufacturing Engineer at Davis Tool, Inc. and Lead Mechanical Engineer at United Technologies Corporation, where solutions were developed for complex components and systems. Other significant positions include Senior Production and Process Engineer at Trimble Navigation, Lead Product Engineer at HP, and various engineering roles at Hewlett-Packard. Mark's career began with the US Army, where foundational skills in mechanics were developed. Mark holds a Bachelor's degree in Engineering Management and a Welding Technology Associate's degree from Portland Community College.