a World Leading Christian University
Prayonne joined Petra Christian University since April 2015. In 2012, he received his Masters from Institut Teknologi Sepuluh Nopember, majoring in Industrial Management. He got professional experience in banking and manufacturing sector.
He wrote in Jurnal Gema Aktualita and attended international seminars, including Indonesia Statistical Analysis Conference (ISAC) and International Seminar of Business Innovation and Technology Management.