I'm just getting started with freelancing hence my metrics may not meet your criteria. But I have over 5 years of iOS enterprise app development experience with one of the best IT service providers. Familiar with development and integration of following iOS features: - Comfortable in Objective C and Swift - Storyboards, Xibs , custom views through code - Core Data - Push Notification - REST/SOAP/Socket based web services - iBeacon integration - Social Media integration using Social Framework - Multi-threading and background task handling using NSOperationQueue, GCD, NSURLSession MRC and ARC, has ported MRC apps to ARC - Creating static libraries and frameworks - Provisioning and App Store release - Has experience in development of Mac OS X applications