1984-1989 Staff designer in Chirana Piešťany, production of medical devices.
1989 - 1996 Freelancing designer, industrial and graphic design
1997 - 2000 senior lecturer at Slovak Agricultural University Nitra, at the Chair of Garden and Landscape Architecture.
2000 - 2010, senior lecturer at Faculty of Architecture, Slovak University of Technology, Bratislava
2010 - Freelancing designer, industrial and graphic design
Specialties: Industrial/ Product design; Sustainability; Theory and Methodology of Design; Landscape design