Stephen Macvean is a skilled product designer with extensive experience in designing user-centered digital products. Currently working at Meta since March 2020, Stephen serves as a senior product designer on the Mobile Advertiser Experiences team, focusing on the iOS and Android versions of Ads Manager. Prior to this role, Stephen was the founding product designer at Deliveroo from November 2016 to February 2020, where contributions led to significant improvements in customer retention and operational cost reductions leading up to the company's IPO. Stephen's experience also includes a role as a user experience designer at IBM, where efforts were directed toward facilitating human-centered design practices for enterprise clients, including a project that enabled independent workshops to create co-branded websites. Stephen holds a Bachelor of Science in Digital Interaction Design from the University of Dundee, completed in 2015.