How to C more at a theme park?
Jan van Kampen is a developer who makes software for organisations like Stichting Kijkonderzoek, FNV Bondgenoten and many more. In addition, he builds interactive art installations for events like Into The Woods, Solar and Mystic Garden. He is especially known for creating new apps based on existing data. He developed an app that lets visitors to the Efteling avoid waiting lines, as well as one that provides easy reach to the NS complaint service.