The Nicolaus Copernicus Astronomical Center of the Polish Academy of Sciences (CAMK PAN) informs that in the competition announced on August 29, 2023, for a post-doctoral position in Astrophysics, within the OPUS research project nr 2021/41/B/ST9/04110, funded from a Polish National Science Centre (NCN), led by prof. Agata Różańska, the selection committee recommended and the CAMK PAN Scientific Council approved the employment of dr Rafał Wojaczyński for this position.