1. Department of Criminal Procedure and Criminalistics of Ivano-Frankivsk Law Institute, National University «Odessa Law Academy»
2. Head of the Department of General Legal and Human Sciences of Ivano-Frankivsk Law Institute, National University «Odessa Law Academy»
3. Judge of Grand Chamber, Supreme Court
4. Judge of Criminal Cassation Court, Supreme Court
5. Department of Criminal Procedure and Criminalistics, Taras Shevchenko Kyiv National University