Kateryna Huryna is a sales manager at JatApp since June 2023, bringing extensive experience in purchasing and editorial management. Previously, Kateryna served as purchasing manager at Gualapack S.p.A. from May 2020 to June 2023, and as senior managing editor at Publishing House "Virtus Interpress" from 2017 to May 2020. In the editorial role, responsibilities included managing multiple academic journals and participating in various publishing projects. Kateryna holds a Master of Arts in International Economic Relations from Sumy State University, completed in February 2018.