John Challis
Dashboard DesignerAdobe PhotoshopAdobe IllustratorSketchVisual DesignAdobeWebMobileData VisualizationMobile UI/UX DesignProduct DesignUser Interface (UI)User Experience (UX)
Austin, TX, United States
John is a highly skilled and user-focused product designer creating engaging experiences for a variety of clients. Before working with Toptal, he was a designer for IBM Cloud and worked for a studio and several startups. He has experience collabor... Click to continue