Rayan Chergui is an experienced IT consultant specializing in ERP cloud solutions, currently working at Big Bang since March 2022. Previous experience includes roles at Builthink Consultants, where Rayan focused on cloud solutions for the construction industry, and Ivanhoé Cambridge, where responsibilities encompassed innovation and data governance as a business analyst. Additionally, Rayan served as a teaching assistant in the IT department at HEC Montréal and held various positions in technical support, tax preparation, and auditing. Rayan's educational background includes a Master's degree in Digital Transformation and degrees in Information Technology and Accounting from HEC Montréal.