Yakup Caliskan serves as a Personalreferent at doubleSlash Net-Business GmbH since June 2020. Prior to this role, Yakup gained experience as a Praktikant in Personalentwicklung at IBM from February 2017 to June 2017. Yakup holds a Bachelor of Science in Betriebswirtschaftslehre from Albstadt-Sigmaringen University, completed in 2019.