Johan Kool is a Senior iOS Software Engineer at Dawn Technology and Egeniq, having held the position since 2011. As the founder and director of Koolistov Pte. Ltd. from 2011 to 2016, Johan focused on delivering custom software solutions for Mac, iPhone, and iPad. Previously, Johan worked as an independent software developer at Koolistov from 2008 to 2011. Johan completed a PhD in geoarchaeology at Vrije Universiteit Amsterdam, where research centered on the preservation of botanical remains, and obtained an MSc in Geochemistry from Utrecht University.