Sjors Geelen is a seasoned professional in the fields of software development and project management, currently serving as a Solution Architect at ProRail since August 2017. Prior to this role, Sjors Geelen held various project management positions at Altran, overseeing teams responsible for software testing and quality assurance for ASML's Twinscan System and Lot Operations Auto Tester. Earlier experience includes a Technical Project Lead role at DAF Trucks NV, managing the development of the DAVIE4 vehicle diagnostics application, and software development roles at Assembleon, where contributions were made to both the SA & PLM and Optimizer Teams. Sjors Geelen earned a Bachelor’s Degree in Technical Management from Fontys University of Applied Sciences between 2003 and 2007.