IOS Mobile Developer

IOS Mobile DeveloperDallas, TX, Westlake, TX, Jersey City, NJ, New York, NY, Raleigh-Durham, NC, Columbus, OHFulltime with Photon• Proven experience as an app developer.• Proficient in Objective-C, Swift, and Cocoa Touch.• Extensive experience with iOS Frameworks such as Core Data and Core Animation.• Knowledge of iOS back-end services.• Knowledge of Apple’s design principles and application interface guidelines.• Proficient in code versioning tools including Mercurial, Git, and SVN.• Knowledge of C-based libraries.• Familiarity with push notifications, APIs, and cloud messaging.• Experience with CI/CD.• Unit and integration testing skills for mobile app