Chemex Global
David Langner, EIT, is an experienced project engineer currently at Chemex Global, Inc. since January 2022. Previously, David served as a Manufacturing Engineer Specialist and Circular Economy Intern at re:3D Inc., focusing on the material processing of recycled plastics to enhance sustainability in 3-D printing operations. David also worked as a Peer Mentor and Instructional Assistant at the University of Houston-Clear Lake, supporting undergraduate students in STEM and coordinating related events. Prior experience includes running L&H Lawn Services as a small business owner and assisting in scaffolding construction at Marquis Construction. David earned a Bachelor's degree in Mechanical Engineering from the University of Houston-Clear Lake between 2018 and 2021.