Leo Custodio has a diverse professional background in software engineering and data science, beginning as a Support Manager at Wal-Mart Canada from October 2003 to January 2008. Following this role, Leo served as a Technical Consultant at Infor Global Solutions Inc. from January 2008 to January 2010, before advancing to a Software Engineer position at Ceridian HCM from January 2010 to May 2013. Leo then took on roles at Von Maur from May 2013 to November 2024, specializing as a Sr. Solution Architect, Project Manager, and Software Manager. Currently, Leo is a Senior Data Scientist at Google since December 2024. Leo holds a Master of Computer Science in Computer Software Engineering from Grand Canyon University, obtained between 2020 and 2022.