Since the mid-1990s, Zeike has supported CAD users and provided consulting, customization, training, project management, and application development services. He is a training specialist for Bentley in Germany.
Prior to working at Bentley, Zeike was a project manager at a reseller responsible for CAD consulting, support and training. As an IT manager, he gained expertise in software development, especially in MDL and VBA programming. He graduated in 1993 from the University of Applied Sciences in Leipzig with a degree in electrical engineering.