John van Kollenburg

John van Kollenburg is an experienced professional with a diverse background in functional application management and process optimization within the banking and e-commerce sectors. Currently serving as Functioneel Applicatiebeheerder at Lunet zorg since November 2019, John previously held key positions at Hexspoor E-Fulfilment and Rabobank, where responsibilities included overseeing IT changes for multiple agile teams and managing complex payment systems. John’s educational credentials include an Associate's degree in bedrijfskunde from Avans University of Applied Sciences and various certifications in project management, structured testing, and facility management.