Habilitation Doctor of Agricultural Science (Ecology). Dnipropetrovsk State Agrarian University, Ukraine, 2010 Prof. Soil Science and Farming Department, Dnipro State Agrarian and Economic University, from 2014 - present, Ukraine, Assoc.Prof. Ecology Department, Dnipropetrovsk State Agrarian University, 1992-2014, Ukraine Senior Researcher of Land Reclamation Laboratory, Dnipropetrovsk Agriculture Institute, 1986 -1991, Ukraine Senior Researcher. Feeding & Food technology Dept., Dnipropetrovsk Agriculture Institute, 1980-1985, Ukraine Senior Engineer, Institute of Biology, Dnipropetrovsk State University,1975-1980, Ukraine Editorial Board member, Slovenian Journal “Agricultura”, De Gruyter Open, 2000 - present, www.agricultura-online.com Deputy Editor, Agrology Journal, 2019 – present, http://ojs.dsau.dp.ua/index.php/agrology/about/editorialTeam Editorial Board member, Geology, Geography and Geoecology Journal, included in Web of Science database, from 2022 – present, https://geology-dnu.dp.ua/index.php/GG/about/editorialTeam EU Cost Action 20127. WIRE – Cost Action 20127 – Waste biorefinery technologies for accelerating sustainable energy processes. WG3 group participant