John Demarinis

John DeMarinis is a seasoned engineering professional currently serving as a Sourcing Engineer Manager at Anduril Industries since July 2023, where responsibilities include overseeing supply chain support for multiple programs, conducting make vs. buy analyses, and managing supplier assessments. Previous roles include Senior Operations Manager for Additive Manufacturing at Divergent, where John managed a large team and advanced production processes, and Manufacturing Engineer at 3DEO Inc., focusing on metal 3D printing. John’s extensive background includes positions at Northrop Grumman in various engineering capacities, contributing to advanced programs such as the James Webb Space Telescope and the F-35 Composites project. John holds a Bachelor of Science in Mechanical Engineering from Loyola Marymount University.