John Shultis is a software engineer with extensive experience in iOS development. They began their career as a Junior Engineer at Marketcircle and later held positions at Amazon, contributing to projects like the Amazon Photos app and Cloud Drive's mobile team. They also worked as a Software Engineer at Facebook, focusing on the News Feed iOS, and at Chewy. Currently, John is employed as a Software Engineer at Apple, having previously earned a Bachelor's degree in Computer Science from the University of Waterloo.