Galis was the PI for the Velux funded project Welfare after Digitalization and the Nordforsk funded project Critical Understanding of Predictive Policing. Galis has an established international profile with organizational and research experience from Denmark, Greece, and Sweden. He is also a member of the Research Center for Digital Welfare at the ITU. In the last ten years, Galis’ research focuses on the digitalization of the welfare state and law enforcement, participating in academic and public debates regarding the datafication of security, the border, and the judicial system.