PROFESSIONAL SUMMARY:

• Over 6 years of experience in designing & developing User Interface applications, integrating with various Databases and Client - Server applications in iPad application development using Objective-C, C++, Swift, Cocoa Touch, UIKit, (OOA&OOD).SQL, Cocoa Bindings, Core animation custom controls and object oriented programming.
• Strong knowledge of Objective C (iPad), iOS SDK 4, iOS SDK 5, iOS SDK 6, iOS SDK 7, iOS SDK 7.1 application development using Objective-C, Cocoa Touch, UIKit, Java, PERL.
• Worked extensively on Xcode, Interface Builder and Instrument .
• Strong knowledge about Core Frameworks like, MapKit, Core object, Core services, Core Graphics, Core animation, UIKit & MVC methodologies.
• 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.
• Experienced in working with data parsing forms such as XML and JSON, to dynamically display data on Confidential /iPad.
• Expertise in Xcode 6.1, 5.1.1 MS Office Professional, Eclipse, IntelliJ.
• Has experience with Web-apps and html5.
• Working knowledge of Operating Systems like Mac OS Yosemite, Mac OS-X, Windows 2003, Windows XP, Vista, Windows 7 and Windows 8.
• Experience in working with Confidential /scrum teams and providing technical guidance to the test teams to build manual and automated test suites.
• Catalogs provided to the apps on iOS, as well as Smart TVs with Roku and Android as well.
• Excellent communication, organizational skills, attention to detail and the ability to meet tight deadlines.
• Experience using JIRA for project management.
• Strong commitment to organizational work ethics, value based decision-making and managerial skills.
• Strong knowledge in implementing core Frameworks like CoreLocation, Photoshop, CoreGraphics, MapKit, UIKit, and EventKit Frameworks.
• Involved in all stages of software development lifecycle (SDLC) including analysis, design, development, and testing, deployment and documentation as per ISO standards.
• Worked with Internet, intranet banking applications, UI design using Storyboard and Interface Builder.
• Used various Confidential Mobile Computing, GPS Technologies SDK frameworks such as Foundation, Core Data.
• Experienced in working with data parsing forms such as XML and JSON, to dynamically display data on Confidential /iPad.

TECHNICAL SKILLS:

iOS Applications: Objective-C and Cocoa development for Confidential and iPad devices in Xcode. Interface builder-UIKit, Cocoa touch, core Data, XCode Interface builder-UIKit, Git, GitHub

IDE: XCode, Eclipse, AppCode, Microsoft Visual Studio, NetBeans.

Programming Languages: C, C++, Swift, Objective C, Java, HTML, XHTML, CSS3, PL/SQL and SQL, JavaScript and JQuery.

Database: MySQL, SQLite & Microsoft SQL

Operating Systems: MAC OS, Windows, Linux, UNIX

Version Control Tools: GIT, SVN.

Mobile Operating Systems: iOS, Windows CE, Windows Mobile, Android

Phone Simulator and Emulator: Confidential /iPad, Windows 8/Mobile, AndroidGeny motion

Development Models and Patterns: MVC, Scrum method of Confidential, V-Model

PROFESSIONAL EXPERIENCE:

Confidential

IOS Developer

Responsibilities:

• Analysis of requirement, design development, code review and bug fixing.
• Involved in doing Confidential practices, attending daily Confidential (SCRUM) meetings and SPRINT retrospective meetings. Worked with an Confidential, Scrum methodology to ensure delivery of high quality work with every iteration.
• Worked extensively with Objective C and Cocoa frameworks.
• Worked with UIActionSheets, UITableViews, CustomCells, UIScrollViews, Navigation Controllers, delegates and protocols.
• Worked with Objective C, Swift and Cocoa frameworks.
• Worked with Cocoa Frameworks, which includes UIKit, Foundation, UI Image Picker, UI Date Picker.
• Worked with GIT to checkout and update the Reported progress/challenges to onsite project lead.
• Used AFNetworking to connect RESTful API services and maintained background image downloads, uploads, chat conversations, and messages from system.
• Worked as UI developer.
• Handled the client side session management and NSTimers.
• Used Instruments to check for processing bottlenecks, memory leaks, and retain cycles.
• Involved in Core Data Framework using SQLite.
• Developed critical tools for this project like Customized Navigation bar, Pagecontrol and Scroll view.
• Experience using JIRA for project management.
• Troubleshooting all build problems, using ClearQuest as the bug tracking system, posting all-knowing issues of the build on JIRA for supporting all developer teams.
• Worked on Web Service calls, XML and JSON parsing.
• Worked extensively on Table view controller and made customized table view cells according to the client Pre-fetching data for different views for smooth screen transitioning.
• Designed and developed latest trends for Confidential clients.
• Used a Test-Driven Development (TDD) environment in a Scrum development methodology to provide end-to-end development.
• Worked on Confidential based development model.
• Worked with GIT to checkout and update the codebase changes.
• Responsible for Service Integration Development and Testing.
• Implemented Accessibility and Localizations on the application.
• Worked in the internal process using SCRUM Confidential methodology.

Environment: Xcode 6.4, Swift, iOS 8, iOS 9, Web Socket, Cocoa Touch, Cocoa framework, MapKit, UIKIT framework, Core Location, Git, Jenkins, JIRA.

Confidential, Wilmington, DE

iOS Developer

Responsibilities:

• Created View controllers both programmatically and through Storyboards.
• Created a side swipe menu controller which makes it easy to navigate through the application.
• Worked with Navigations controllers, Navigation Bars and Tab Bars.
• Used Cocoa Pods.
• Integrated third party APIs
• Worked in an Confidential Scrum environment
• Sub-classed a UINavigationController to make a Styled Navigation Controller which would then be used throughout the application.
• This would make it easier to change a certain behavior of a View Controller for example to change the color of the navigation bar throughout the application.
• Created Table View Controllers in the application and segue ways from different View Controllers.
• Worked on iOS SDK 7 and iOS SDK 8.
• Created Custom Table View Cells to accommodate the client’s design of a particular Cell.
• Used Objective-C to make the application.
• Used GitHub to push changed codes.

Environment: IOS 7.0(Min. Deployment Target), Mac OS X Yosemite/Mavericks, Objective-C, Swift, XCode 6.0.1, Cocoa Pods, iOS SDK, Instruments, Interface Builder, Crashlytics, Charles Proxy, Gas Mask, Confidential Methodology, HTML5, CSS, REST, JIRA.

Confidential Bellevue, WA

iOS Mobile Application Developer

Responsibilities:

• Map View implementation using the MapKit and CoreLocation Frameworks.
• Web Services consumption on the Confidential to communicate with the MediaWiki API using the NSURLRequest and NSURLConnection objects.
• Creating project and application architecture deliverables that are consistent with architecture principles, standards, methodologies, and best practices.
• Integrated a web-based content made with HTML5 using UI WebView.
• Lead technical design sessions with the development teams, including the creation of class models, sequence diagrams, component models, etc., and detailed design specifications to ensuring that architecture standards are followed.
• XML Response parsing using the NSXMLParser and NSXMLParserDelegate. JSON Response parsing using the SBJSON Framework.
• Data scrolling is achieved using UIScrollPane and UITextView.
• Responsible for defining technical evaluation criteria for product and technology selection and determining technical approaches to ensure all architectural solutions result in a coherent systems design.
• Audio playback using the AVAudioPlayer from the AVFoundation Framework.
• This application was designed and implemented using Confidential SDK, XCode, interface builder, objective c and instruments.

Environment: Objective C, Cocoa, Swift, XCode, Interface Builder. Libraries used were Foundation Framework, MapKit, XML parsing, JSON parsing, and UIKit Framework.

Confidential

Web Application Developer

Responsibilities:

• Involved in the Analysis, System study and designing of the project.
• Developed front-end screens with HTML, DHTML, CSS, JavaScript and JSP's. Extensively did client side validations using JavaScript and developed the required Servlets.
• As a developer, coordinated with onsite team and client in understanding the business process and requirement understanding.
• Developed stores procedures, triggers, functions and database tables in Oracle Database DB 2.
• Worked on developing a suitable GUI for ATM locator.
• Participated in daily meeting for enhancing the features for the portal.
• Participated in Code Review and Quality Assurance.
• Used JDBC, application server provided transaction API for accessing data from the Oracle the using standard statements.
• Preparation and review of Unit Test Plan, Unit Testing, Test Results review and other quality related work.
• Participated in consuming web services REST API and SOAP protocols using Retrofit
• Attended SCRUM meetings and discussed various design patterns like Singleton, Builder, Decorator models
• Used GIT as primary source of project work flow.
• Debugged using Firebug.

Environment: HTML, CSS, JavaScript, XML, XHTML, DOM, DHTML, Retrofit Web Services, Oracle database, Eclipse, SiteCatalyst, SQL, SVN, GitHub, Windows XP/07 and MS Office.

Confidential

Java Developer

Responsibilities:

• Involved in the design and development phases of Rational Unified Process (RUP).
• Designed Class Diagrams, Sequence Diagrams and Object Diagrams using IBM Rational Rose to model the detail design of the application.
• Designed and used simple MVC architecture.
• Developed reports using XML and XSLT.
• Developed screens using HTML, JSP and Tag Libraries
• Deployed the application code to Web Sphere Application Server.
• Extensively used Confidential Methodologies.
• Involved in development of Dash Board reports using Java and Hyperion.
• Used java beans for deploying business logic.
• Developed an internal web-based client server application built with Struts 1.2/2 .0 Framework using SQL Server as backend Database.
• Created Test cases, Junit test cases and tested the application thoroughly
• Created and setup the Test profiles (XML files) and Production profiles for the customers and business partner.
• Used JAXB API to bind XML Schema to java classes.
• Used TOAD for data management and XML to exchange data.
• Used the report generation in the databases written in PL/SQL.
• Developed Web services for integrating with the Enterprise Information System tier using SOAP, WSDL.
• Used Java Scripts for client side validations and validation frame work for server side validations.
• Developed stored procedures, functions, and cursors in SQL Server using Quest Central IDE.
• Configured and developed java components using Eclipse IDE
• Performed Unit testing and Integration testing
• Used ANT as scripting language.

Environment: Java 5, J2EE, Java Beans, JSP, Servlets, Struts, HTML, JavaScript, JDK, JDBC, Web Sphere, Web Services, SAML, XML, SOA, JUnit, SQL, Ant, SQL, PL SQL, SQL Server and Eclipse.