I am working as a geodetic Engineer at Natural Resources Canada (NRCAN). I am working on developing algorithms for GNSS Precise Point Positioning (PPP) engine to provide reliable and precise positioning solutions dedicated to support Canadian and international users through the Canadian Spatial Reference System PPP (CSRS-PPP) online service. I got my Ph.D. in Geomatics from Toronto Metropolitan University (Formerly Ryerson University) in 2021. We developed multi-sensor integrated system to provide precise positioning information for autonomous vehicles. This system included both high-end and consumer grade GNSS receivers, IMUs in addition to LiDAR. After my graduation, I worked with NavINST reserach team at Royal Military College of Canada as a research associate. My work focused mainly on studying the effect of both jamming and spoofing on GNSS-based positioning solution for both land and aerial vehicles.