Seleky graduated in Dutch law at the University of Amssterdam and received an undergrad diploma from the Dutch Film- and Television Academy. He also went through the BKB-Academy, a series of renowned masterclasses on political campaigns and media strategy. Although trained as a lawyer, Seleky chose a career in the creative industries. He worked as a PR- and communication strategist at Coebergh Communications & PR and Vandejong Creative Agency, after which he became a partner at Novel Creative Consultancy. Seleky is also frequently active as a moderator, podcast host and public speaker.
In addition Seleky is author of the novels "Ego Faber" and "Een tragedie in New York" at Ambo-Anthos Publishers. From 2017 until the beginning of 2020, he worked as Head of Marketing and Communications at Pakhuis de Zwijger, the independent platform for innovation and creation in Amsterdam.