SUMMARY

• Having around 7 years of experience in iOS development industry in designing & developing User Interface applications in iPhone and iPad application development using Objective - C, Swift, Cocoa Touch, UI Kit, HTML5, java script, CSS.
• Excellent knowledge of UIKit framework.
• Working knowledge of API's like Map Kit, Facebook API and Twitter API.
• Good understanding of Memory Management and Cocoa Touch.
• Sound knowledge of MySql and Core Data, SQL.
• Expert in Objective-C, C, C++ and knowledge Java Script.
• Well versed with various source control tools like Git, Tor-toise SVN.
• Team-oriented, technically motivated, and creative. User oriented with a desire to learn client's business requirements.
• Experienced in object oriented analysis and design.
• Possess ability for critical thinking, analysis, good interpersonal and communication skills.
• Result oriented, committed and hard working with a quest to learn new technologies and undertake challenging tasks.
• Ability to write and maintain technical documentation to describe coding, testing, changes, and corrections.
• Good knowledge in thread management.
• Familiar with deploying applications using third party.
• Experienced in Unit Testing.
• Familiar with concurrence programming.
• Experienced in using libraries like open CV, Aalamofire, AFKnetworking.

TECHNICAL SKILLS

IOS Applications: Objective-C/Swift and Cocoa development for iPhone and iPad devices in XCode Interface builder-UIKit, Cocoa touch, Trained in iOS9 with XCode 7 OSX 10.11, Appboy.

Programming Languages: C, Objective C, Swift 2.0, swift 3.0, C++, Java Script, HTML5, CSS3

Databases Languages: SQLite, Core data

Operating Systems: MAC OS 10.11, Windows, LINUX

Tools: XCode 8, Sublime Text, Instruments, Test flight

PROFESSIONAL EXPERIENCE

Confidential, NJ

IOS Developer

Responsibilities:

• Used Core data to store data locally on the device for Barcode Scanning feature.
• Developed UI Interface as per requirements
• Worked on Unit Testing
• Agile Methodology is used to develop entre application.
• Worked both with Story Boards and Programmatically creating user interfaces.
• Used Cocoa Touch framework with Objective- C to implement UI View Controllers, UI Views, UI Buttons through UI Tab Bar, UI Navigation Controller, UI Table View and Storyboards.
• Used Core Data to display data from the local database.
• Implemented Push Notification for special offers and Wish list items saved by user.
• Implemented Delegates and Custom Protocols to communicate between classes.
• Worked with Swift 2.0, swift 3.0.
• Worked on NS JSON Serialization to fetch the data from the website
• Familiar with test strategy and test design
• Worked on Product Image Comparison using UI Image Picker Controller
• Implemented GCD (Grand Central Dispatch) and blocks to have a responsive UI.
• Implemented Auto Layout for all the views to work on all devices.
• Using TDD (Test Driven Development) Application is developed.

Environment: iOS 8.0/9.0, Swift 3.0, Objective- C, Xcode, Cocoa Touch, Cocoa framework, HTML 5, AngularJS, PHP, JSON, Interface Builder

Confidential, NJ

IOS Developer

Responsibilities:

• Created models in MVC and development of delegates for updating model information.
• Created of various views, table views, customized views and popover view controllers.
• Implemented Core Data for persistent storage of user data.
• Redesigned several screens including default application landing screen as per newer wireframe.
• Created custom checklist and sharing them with selected app users by calling web services through JSON libraries and connecting to SQLite database with the Objective-C interfaces.
• Created of notifications to detect the autorotation in the customized sub views.
• Implemented NS Operation Queue and NSURL Connection to integrate with backend web services.
• Developed Navigation between views mixture of using UI Navigation Controller,
• UI Gesture Recognizer and UI Popover Controller.
• Performed testing using TDD. Depending on the test case result changes will be made.
• Performed all tasks from UI design and implementation to writing code for various features.
• Managed data and memory management from streamlining code and using various debugging tools like instruments.
• Interacting with QA on deliverables on every iteration and customer feedback implementation.
• RESTful API (commonly JSON) to communicate with the server.

Environment: iOS 7.1 and higher, Xcode 5.1, 6.3, iPad, iPhone, Objective-C, UI Kit, JSON, XML, AVFoundation, SQLite.

Confidential - Columbus, OH

IOS Developer

Responsibilities:

• Worked extensively with Objective-C, Cocoa and UI Frameworks.
• Worked with Xcode for debugging the updated version.
• Worked with basics of SWIFT for updating the app.
• Worked extensively on table view controller and made customized table view cells according to the client requirements.
• Utilized UI TabBar Controller, UI Navigation Controller, UI Table Views, UI Web Views. and UIScroll View to display content as required in the App.
• Worked on NSURLConnections, CLGeocoder and annotation to pick the nearest location.
• Worked on NSMutable data and response data to get the responses from web services.
• Utilized Quartzcore framework for supporting graphics.
• Worked on UIpicker view and delegate to pick the location.
• Utilized table views and created column to differential data from one another.
• Worked on corelocation to locate the current location and nearby Cigna companies.
• Iterative design process upon client approval build out of all assets: buttons, products shots, UI Components, etc.
• Worked on Web Service calls, Alamo fire and JSON parsing included in the project.
• Worked with UIKit Framework for development and maintenance.
• Added animation between UI Views for smooth transition and better user experience.
• Used the XIB to design for iPhone by using Auto-layout.
• Implemented data catching using Core Data and Application Directory.
• Reported progress/challenges to project lead.

Environment: Objective-C, Swift 1.0, Cocoa Touch, UI Frameworks, corelocation Foundation, CoreData, Core Graphics, Quartz Core, Basic iOS APIs, iOS Simulator.

Confidential, Columbus, OH

IPhone Application Developer

Responsibilities:

• Created custom UI Views, custom Table Views, custom Buttons and custom Table View Cell for user interface.
• Used Objective-C and Cocoa Touch Framework to build the app, including UI Kit, Map Kit, Foundation, UI Navigation View, UI Tab Bar Controller, UI Table View and Storyboard.
• Worked on Map Kit that retrieves nearby store locations and displays current location.
• Created custom annotations and annotation views.
• Participated in daily Scrums and monthly Sprint planning.
• Implemented application interaction with web server database with JSON parsing.
• Implemented custom UI Tab Bar Controller & UI Navigation Controller for easy navigation of the app.
• Used UIKit, MapKit and Core location to enhance user to find nearest store locations.

Environment: Xcode 4.3, iOS 6.0, Objective-C, Cocoa, Cocoa Touch, Mac OS X, Cocoa framework, iPhone Simulator, JSON and core data.

Confidential

IOS developer

Responsibilities:

• All views were developed by using UIKit.
• File management done within the application.
• QTMovie player is used to play videos.
• Table views, Tab Bar controller for navigation from one view to other view.

Confidential

Junior iOS developer

Responsibilities:

• TO develop ring tone maker AV foundation, UI Kit frameworks used.
• By using AV player audio file played.
• NSURL connection is used to get url for particular audio.