SUMMARY

• Over 5(five) years of Experience in designing & developing Rich User Interface applications in iPhone and iPod application development using objective - C, Cocoa Touch, UIKit.
• Proficient knowledge of Programming Experience using Objective-C.
• Experience in working with latest versions XCode 7, Xcode 6, iOS 8.4, iOS 9.0 and OS X 10.8, 10.9.
• Experience in working on Hybrid Applications using Phone Gap.
• Familiar with Swift andiOS 9 SDK features and newly-released frameworks
• Basic knowledge of Unity3D and SpriteKit.
• Experience in working with Xcode interface builder using Storyboard and xib.
• Experienced in Mobile Application Development using UIKit, Core Foundation with Cocoa touch.
• Experienced working with remote data via RESTful web services and JSON parsing.
• Development experience with Core Animation, Core Graphics and Core Text
• Experience with Scrum and Agile Software Development.
• Experience with Git and SVN.
• Experience in Unit Testing as well as Manual Testing.
• Used various 3rd party tools like Parse, QuickBlox, PayPal, AFNetworking, Facebook/Twitter API, and web services etc.
• Expertise in MVC design architecture, Cocoa design patterns and concepts like delegation, protocols and categories.
• Created and customized views, table views, tab bars and navigation bars which are some basic functionality in a multi-view application.
• Knowledge of Object Oriented Concepts and good development experience in using those concepts in building re-usable code.
• Experience in Web Applications including Mobile Development Life Cycle (SDLC), requirements and specifications, design, construction, testing, and maintenance.
• Experienced in working with data parsing forms such as XML and JSON, to dynamically display data on iPhone.
• Experience in GOOGLE technologies like Google analytics, Google maps and Google search API.
• Proficient in programming languages such as HTML5and JavaScript.
• Experience in working with Cascading Style Sheets (CSS).
• Working knowledge of Operating Systems like Windows 2003, Windows XP, Windows 7 and Windows 8, MAC OS.
• Worked closely with designers to expand concepts into fully-functional prototypes
• Advanced troubleshooting ability and resolution skills
• Thrives on cooperation, problem solving, Creative, dealing with ambiguity, and working with little direction when necessary.

TECHNICAL SKILLS

Programming Languages: Objective-C and Cocoa development for iPhone/iPad and OSX using Xcode 3.0/4.0/5.0/6.0/6.4/7.0 Interface builder-UIKit, Cocoa touch, Core Data, Swift, PhoneGap, Java, C, C++, JavaScript and JQuery.

Databases: SQLite, Microsoft SQL, MYSQL.

Markup Languages: HTML, CSS, HTML5, CSS3.

IDE: Eclipse, Xcode (4.3, 5.0,6.0,7.0), Unity 5.

Operating Systems: Mac OS X (10.7, 10.8, 10.9), Windows XP/7/8.

Mobile Technologies: Android, iOS.

SDKs: Android SDK, iOS SDK.

Desktop Publishing: Adobe Photoshop, GIMP

PROFESSIONAL EXPERIENCE

Confidential

OSX Developer

Responsibilities:

• Responsible for creating the Data Provide Layer using Factory design pattern.
• Responsible for creating the Data Driver Layer.
• Responsible for Creating Models and Services in conformance with the WSDL's provided.
• Work closely with business to articulate user-stories that business needs to implement.
• Execution of assigned tasks in timely manner.
• Increased performance of the application.
• Use design patterns that best suit the app.

Environment: OSX 10.10, Objective C, X-Code, Cocoa framework, JSON, REST.

Confidential

iOS Developer

Responsibilities:

• Work closely with business to articulate user-stories that business needs to implement.
• Execution of assigned tasks in timely manner.
• Increased performance of the application.
• Real time synchronization of app’s local database with remote database.
• Integrated multiple device synchronization.
• Provided offline support for the application.
• Syncing of offline chronicles and vignette with the server when the device becomes online.
• Used sessions to secure the transactions between the server and the device.
• Used Google Mapkit framework to view location of multiple images via their coordinates
• Responsible for Creating Models and Services in conformance with the WSDL's provided.
• Worked withUIKit Frameworkfor development and maintenance.
• Worked extensively on table view controller and madecustomized UITableViewCells according to the client.
• Developed for iPhone, iPad and iPod Touch devices running iOS 8+; optimized for iPhone 5 and 6.
• Project matriculated utilizing Agile/SCRUM methodology with 2 week sprints.
• Resolved numerous bugs throughout development by using NSLog statements, Breakpoints, LLDB statements, etc.
• Constructed all workflow views utilizing Storyboard and programmatic UI statements.
• Implemented Auto Layout constraints to ensure graceful orientation-handling.
• Used Grand Central Dispatch to optimize request and response web service calls which updated the UI seamlessly, providing a better user experience
• Interact with Business Analysts, Business Owners, QM Analysts and team members to understand business requirements.
• Provide input and scope for features business is trying to build.
• Provide technical leadership, recommend, design, and implement established best practices.
• Review code, refactor, and redesign.
• Followed a work data flow principle for design and development.
• Worked closely within a cross functional team of testers and developers.
• Use design patterns that best suit the app needs over see project execution and mentor team members.
• Implement external accessories to work hand in hand with the business requirements
• Worked on web service calls JSONparsing included in the project.
• Parsed JSON data received from back-end to properly present the content for numerous UITableViews throughout the application.
• Participate in complete Software Development Life Cycle (SDLC) process, which includes designing and implementing the software, debugging, fixing and maintaining the software.

Environment: iOS 7.0-8.4(Current iPhone SDK), Objective C, X-Code, Cocoa Touch, Cocoa framework, iPhone Simulator, JSON, REST.

Confidential

iOS Developer

Responsibilities:

• Worked extensively with Objective C.
• Worked on the application with the help of storyboard.
• Worked with UIKit Framework for the applications at hand.
• Created the User Interface/Navigation Layout for the application with respect to the business model flow.
• Developed update patches, modules and components to mitigate security risks.
• Worked with Confidential Mapkit framework to track the assigned drivers.
• Integrated Paypal Framework.
• Integrated Push notification via parse framework.
• Setup and initialize the Parse framework which is used as a backend.
• Used core framework to optimize the solution of the application.
• Used the same storyboard to design for iPhone 5 and older iPhones by using Auto-layout.
• Embedded several views modally and in push View controller with custom sliding animations.

Environment: iOS 7, Xcode 6.3, OS X 10.9, Objective - C, Cocoa Touch, Cocoa Framework, GPS service.

Confidential

iPhone Application Developer

Responsibilities:

• Used Objective-C and Cocoa Touch Framework to build the app, including UIKit, Map Kit, Foundation, UINavigationView, UITabBarController, UITableView and Storyboard.
• Created custom UIViews, custom TableViews, custom Buttons and custom TableViewCell for user interface.
• Worked on Map Kit that retrieves nearby driver’s locations and displays on Confidential Map Kit.
• Created custom annotations and annotation views.
• Participated in daily Scrums and monthly Sprint planning.
• Developed update patches, modules and components to mitigate security risks.
• Setup and initialize the Parse framework which is used as a backend.

Environment: iOS 7, Xcode 6.3, OS X 10.9, Objective - C, Cocoa Touch, Cocoa Framework, GPS service.

Confidential

iOS Application Developer

Responsibilities:

• Worked extensively with Swift and Xcode.
• Use AutoLayouts and size classes for various UI fixing and enhancements.
• Create responsive UI to support various iOS devices.
• Replaces UITableViews with UICollectionView for performance enhancement.
• Dynamically increase UICollectionView cell according to content size.
• Development of UI components using COCOA framework
• Analyze enhancements and estimate them.

Environment: iOS 8.0 (iPhone SDK), Objective C, Xcode 6, Cocoa, Cocoa Touch, Cocoa framework, IPhone Simulator.

Confidential

iOS Application Developer

Responsibilities:

• Participated in daily Scrums and monthly Sprint planning.
• Worked extensively with Objective-C, Xcode and PhoneGap.
• Extensive use of HTML, JQuery, JS and CSS.
• Development of UI components using COCOA framework
• Analyze enhancements and estimate them.
• Report Creation in the form of PDF and Excel.
• Developed plug-ins to communicate with native iOS framework.

Environment: iOS 6.0 (iPhone SDK), Objective C, PhoneGap, Xcode 5, Cocoa, Cocoa Touch, Cocoa framework, IPhone Simulator.

Confidential

iOS Developer

Responsibilities:

• Worked Solely on the project.
• Requirement Gathering, Analyzing and Cost Estimation.
• Developed PDF reporting module via QuartzCore framework.
• Implemented Core Data.
• Development of UI components using COCOA framework
• Functional and Regression testing.

Environment: XCode, Objective C, Sqlite 3

Confidential

iOS Developer

Responsibilities:

• Worked Solely on the project.
• Requirement Gathering, Analyzing and Cost Estimation.
• Implemented Social Networking Framework (Facebook).
• Developed custom created music player.
• Implemented the web socket server to transfer files directly to PC/MAC.
• Integrated Google-Youtube Api’s for Youtube video search.
• Integrated SoundCloud Api for song search and download.
• Extracting audio from video file(mp4).
• Integrated direct music download from iTunes to device.
• Development of UI components using COCOA framework
• Functional and Regression testing.