Oussama Gastli is a DevOps Engineer at Zaion since November 2020, bringing a wealth of experience in software development and engineering. Prior to this role, Oussama served as a BackEnd and Blockchain Developer at Kaoun - كَوْن from October 2018 to November 2020, and completed an internship as a BackEnd Developer at Business & Decision in July 2018, focusing on the development of an internal search engine using Spring Framework and ElasticSearch. Oussama holds a National Engineering Diploma in Computer Software Engineering from INSAT - Institut National des Sciences Appliquées et de Technologie, completed in 2020.