Benjamin Miller

Ben Miller serves as the Director of Tank Car Engineering at The Greenbrier Companies, a position held since September 2014, after progressing through roles like Manager of Tank Car Engineering and Manager of Design and Product Development. Responsibilities include overseeing the design and development of tank cars, mentoring engineers, and ensuring compliance with federal regulations. Prior experience includes working as a Product Design Engineer and Project Engineer at American Railcar Industries, Inc., focusing on engineering specifications and process efficiency, and leading the aerospace division at Marion Tool and Die, Inc. Ben Miller holds a Bachelor of Science in Mechanical Engineering from Purdue University, earned in 2010.