Assistant professor University Rome I, 1977-1983, associate professor, 1983-1986. Professor University Basilicata, Potenza, Italy, 1986-1990, University Tuscia, Viterbo, Italy, since 1990, chairman Doctor of Philosophy course in food biotechnology Italy, since 2000. Director Institute Microbiology, Potenza, 1987-1990.
Techno-science director pilot plant Italian National Research Council, Manfredonia, Italy, since 1981. Researcher in field of gas-solid and gas-liquid reactions and food and fermentation biotechnology. Presenter in field.
Author, co-editor: Proceedings National Research Council-Conference Potenza Microbial Biomass Production, 1990, Procs.: National Research Council-Conference Manfredonia Microbial Biomass Production. Member editorial board Journal Food Engineering.
Contributor over 150 articles to professional journals.