Kozak2284 on EU
| [FQ_UA] | Executive officer | 1 Nov 2025 | current | 1 year | |
| [K2-UA] | Recruitment officer | 10 Aug 2025 | 31 Oct 2025 | 3 months | |
| [K2-UA] | Recruit | 26 May 2025 | 3 Aug 2025 | 2 months | |
| [TA_UA] | Junior officer | 22 Sept 2023 | 23 May 2025 | 1 year | |
| [WNYX] | Private | 10 Aug 2023 | 20 Sept 2023 | 1 month |