Danielle Janssen serves as a Beleidsadviseur kwaliteitszorg en bedrijfsprocessen at Corbulo College since January 2023. Previously, Danielle held the position of Roostermaker at European School The Hague from September 2022 to November 2023, where the initial focus was on creating a timetable for students and teachers. Prior to that role, Danielle worked at VCL Den Haag as both Roostermaker and beleidsadviseur, managing the scheduling office and coordinating daily and activity schedules. Danielle also contributed significantly to the European School The Hague as Hoofd Roostermaker from March 2017 to January 2022, developing comprehensive schedules and class allocations. An extensive background in business development was established at DirectCoDe as a Business Development Manager from February 2013 to April 2017, alongside previous technical roles in laboratory and operations at Nalco Water, Chiron Corporation, and DuPont. Danielle's educational pursuits include studies at the Amsterdam University of Applied Sciences and several other institutions focused on photography and scheduling.