I have 5 year of experience developing native iOS app in Obj-C and Swift. I have experience working with various frameworks like:
• Foundation,
• UIKit for creation of UI using both Storyboards and NIB files, and also programmatically,
• Core Location and MapKit to get user current location and display information on maps,
• Core Image for image processing,
• Core Graphics,
• For persistence store I have used Core Data, File System, SQLite and Plist.
• I have experience with networking, consuming SOAP and RESTful web services, and working with XML and JSON Parsing, also working with third-party APIs such as Facebook, and Twitter.
• Security Framework, storing values in the Keychain.
• NSLocalization, MediaPlayer, AVFoundation.
• CocoaPods: Alamofire, CocoaMQTT, etc.