Rosangela de Fatima Pereira Marquesone is an experienced academic and industry professional, currently serving as an Adjunct Professor at UTFPR since June 2022 and contributing to the Knowledge Hub of Circle Economy since July 2021, focusing on circular textiles. Previously, Rosangela worked as a Research Assistant at LARC Laboratory from January 2013 to June 2022, specializing in cloud computing and big data, and developed a fault-tolerant framework for cloud-based applications. Additional roles include Code Reviewer and Mentor at Udacity for the Data Analyst Nanodegree program, along with software development positions at BSI Tecnologia and SDI Sistemas. Rosangela holds a PhD and a Master's degree in Computer Engineering from Escola Politécnica da USP, along with other qualifications in Java Specialization, Analysis and Systems Development, and a Bachelor of Business Administration from various esteemed institutions.