Rafik Saad is a seasoned professional in cloud architecture and data analytics, currently serving as a Senior Cloud Architect at DoiT International since February 2022, focusing on the development of scalable and secure data analytics solutions. Prior experience includes roles as a Data Architect at Euroclear, Senior Data Engineer at Groupe SEB, and Senior Software Engineer at Axway, where expertise in data processing and real-time systems was cultivated. Rafik's earlier positions involved significant contributions to backend and data systems as a Software Engineer at EdifiXio and R&D on distributed data processing at Grenoble Informatics Laboratory. Rafik holds a Master of Science in Databases and Information Retrieval from Université Paul Sabatier Toulouse III and an Engineer's degree in Computer Science from Ecole nationale Superieure d'Informatique.