Ante Miličević was born in Zagreb in 1975. He graduated in chemistry from the Faculty of Science, University of Zagreb in 2001. From 2001 to 2005 he volunteered at the Institute Ruđer Bošković in the Theoretical Chemistry Group, colaborating with Professor Nenad Trinajstić. From 2005 he has been working at the Institute for Medical Research and Occupational Health under the mentorship of Dr Nenad Raos. Ante Miličević took his PhD degree in 2007 from the Faculty of Science, University of Zagreb.
He coauthored 37 scientific papers, three review papers, four chapters in books, one monograph, and authored six articles in popular science. He received the Institute's annual prizes for a young scientist with the greatest number of scientific papers published in 2006 and 2007.
Ante Miličević is a member of editorial board of "Priroda", Croatian magazin in popular science.