1993-1996 Institute of General and Inorganic Chemistry of the National Academy of Sciences of Ukraine (IGIC NASU) (Post graduate student)
1996-1998 Engineer, Dept. of Molten Salts, IGIC NASU
1999-2000 Junior Scientific Researcher, Molten Salts Department IGIC NASU, Kyiv, Ukraine
2000-2005 Scientific Researcher, Department of Physico-Inorganic Chemistry IGIC NASU, Kyiv, Ukraine
2005-2013 Senior Scientific Researcher, Department of Physico-Inorganic Chemistry IGIC NASU, Kyiv, Ukraine
2013-2017 Leading Scientific Researcher, Department of Physico-Inorganic Chemistry IGIC NASU, Kyiv, Ukraine
2017-present Leading Scientific Researcher, Department of Chemistry of Complex Compounds IGIC NASU, Kyiv, Ukraine
1993-1996 Institute of General and Inorganic Chemistry of the National Academy of Sciences of Ukraine (IGIC NASU) (Post graduate student)
1996-1998 Engineer, Dept. of Molten Salts, IGIC NASU
1999-2000 Junior Scientific Researcher, Molten Salts Department IGIC NASU, Kyiv, Ukraine
2000-2005 Scientific Researcher, Department of Physico-Inorganic Chemistry IGIC NASU, Kyiv, Ukraine
2005-2013 Senior Scientific Researcher, Department of Physico-Inorganic Chemistry IGIC NASU, Kyiv, Ukraine
2013-2017 Leading Scientific Researcher, Department of Physico-Inorganic Chemistry IGIC NASU, Kyiv, Ukraine
2017-present Leading Scientific Researcher, Department of Chemistry of Complex Compounds IGIC NASU, Kyiv, Ukraine