Robert Kuchár has been working in the IT sector since 1993. He worked as a programmer, analyst and team lead in the development of the Slovak ERP system MARK IV until 1999. Later, as a CRM consultant within the Siemens group (later ATOS), he recognized several CRM systems and helped deploy Siebel 7 CRM within the Customer Care and Billing project at T-Com. Another challenge was to replace 4GL technology with a modern JEE solution in Niederoestereichische Versicherung, where he worked as a solution architect. For the next 3 years, he also worked as Head of Architecture and Analysis at Ensentia. Since 2018, he and his colleagues have been involved in eIDAS signing within their own company Archimetes, s.r.o.