Having graduated from the Faculty of Law at Comenius University in Bratislava, Peter worked in various positions at the Slovak Public Procurement Office (PPO) for more than ten years, mostly related to the supervision of public procurement and the resolution of disputes. Later he worked at the Public Procurement Department of the Ministry of Foreign and European Affairs of the Slovak Republic. During his several years of experience in public procurement, he participated in the preparation of dozens of PPO decisions, represented the PPO in court at all levels, shared in the preparation of a number of expert opinions, as well as lecturing and participating in the creation of public procurement legislation. He is currently Head of the Public Procurement in the City of Trnava. He is the author or co-author of a number of lectures on public procurement.