Graduated from the University of Žilina, Faculty of the Control and Informatics in 1996. Since 1997 he has been working for VUJE at the Division of Nuclear Safety, Research and Development. His expertise ranges from licensing analyses, assessment of nuclear safety, development of licensing documentation up to verification and validation of thermal hydraulic computational tools and application of the best estimate plus uncertainty methodologies for nuclear safety evaluation. He actively participates on international scientific and technical projects funded and supported by EU, IAEA and OECD, including participation in research dedicated to development of GFR ALLEGRO.