Make your mark at Comcast -- a Fortune 30 global media and technology company. From the connectivity and platforms we provide, to the content and experiences we create, we reach hundreds of millions of customers, viewers, and guests worldwide. Become part of our award-winning technology team that turns big ideas into cutting-edge products, platforms, and solutions that our customers love. We create space to innovate, and we recognize, reward, and invest in your ideas, while ensuring you can proudly bring your authentic self to the workplace. Join us. You’ll do the best work of your career right here at Comcast. (In most cases, Comcast prefers to have employees on-site collaborating unless the team has been designated as virtual due to the nature of their work. If a position is listed with both office locations and virtual offerings, Comcast may be willing to consider candidates who live greater than 100 miles from the office for the remote option.) Job Summary Comcast’s Global Product Organization (GPO) is seeking an iOS Development Engineer 3 to join the Connected Living Client Application Engineering team. We build and evolve the mobile platform that powers the native Xfinity iOS and Android apps—the one-stop shop for residential customers to view their bill, manage cloud-enabled gateways and smart home devices, troubleshoot their network, and set up parental controls and advanced security. The app serves millions of users and is expanding internationally as partners such as Sky Italia adopt the app. Learn more at https://www.xfinity.com/apps and check out the Xfinity iOS app in the Apple App Store! This is not a typical feature development role. You will own the iOS platform foundations, including analytics and tracing, authentication, app startup and initialization, push notifications, release engineering (Xcode/SDK/Swift upgrades), and support-drop strategy. Your work accelerates product teams, improves reliability and performance at scale, and elevates the iOS developer experience across the organization. Job Description This role is based in our cutting-edge Comcast Technology Center in downtown Philadelphia. It is not approved for remote or virtual hire. This position is ineligible for visa sponsorship. To be considered for this role, you must be legally authorized to work in the United States and not require sponsorship for employment now or in the future.