SUMMARY

• A dedicated and assertive technology professional with over 8+ Years of experience managing and developing enterprise - wide projects which includes full product life cycle(s).
• Highly experienced in developing IOS Native application using Cocoa/Cocoa-touch framework, Objective-C and Xcode.
• Solid understanding of IOS design patterns and frameworks.
• Hands on experience in UI design using Interface builder, Storyboard, Autolayout and Custom UI components.
• Skills and experience in UI design for iPhone, iPod and iPad Devices.
• Experience in Web Services integration using services request and JSON, XML Parser Implementation.
• Experience in IOS application backend development using database (Core Data, SQLite) and Multithreading.
• Hands on experience in Apple Push Notification, Printer Integration and Analytics.
• Sound Knowledge in Apple Humen Interface Guidelines.
• Well versed with frameworks like UIKit, MapKit, Message UI, Event Kit UI framework, Push Notifications, CoreData, Core Video, Quartz Core, AV Foundation, Address Book and SQLite Library.
• Sound Knowledge in Hybrid mobile application using Titanium Appcelerator.
• Knowledge of HTML5 and CSS web technologies.
• Knowledge in Android SDK.
• Comprehensive knowledge of the processes of Software Development Life Cycle(SDLC)
• Sound Knowledge on version control tools like Subversion and GIT.
• Experienced in developing embedded software products, 8/16/32 bit micro controllers using C & ASM.
• Involved in writing Test plans, Test Procedures and Test cases, executing test cases, gathering metrics and creating testing reports.
• Excellent in analysing, problem solving, good communication and leadership skills.

TECHNICAL SKILLS

Operating System: MS Windows, Macintosh, Linux

Language: Objective C, C, C++, ASM

Native Mobile Technologies: Cocoa Touch, IOS SDK, JSON/XML,MVC

Internet Technologies: XHTML, Java Script & Web services

Programming Tools: Xcode5,Interface Builder, StoryBoard, Instruments

Databases: SQLite, Core data, My Sql

Version Control Tools: Rational Clearcase, Rational ClearQuest,SVN and GIT

Protocols: RS 232 & UART

IDE: KEIL IDE, ULTRA EDIT, ICC AVR

PROFESSIONAL EXPERIENCE

Confidential, GA

IOS Application Senior Developer

Responsibilities:

• Extensively used Xcode5.1 and IOS 7 SDK to adding new features.
• Debugging and refactoring the custom components.
• Using Autolayout with constraints in UI design.
• Worked with the external system to access the webserver using REST API.
• XML parser has developed to access the server data.
• Creating custom UI components for iPod and iPhone
• Involved in manual testing.
• Involved in deploying the code in various environments.

Environment: Xcode5 & 5.1, OS X, iPhone Simulator, IOS sdk, Instrument

Confidential, NJ

IOS Application Senior Developer

Responsibilities:

• Involved in app designing, requirements, estimates and project timelines
• Extensively used Xcode for creating application.
• Developed UI requirements using interface builder and coding in objective C.
• Translated the business requirements and mock-ups into functioning features
• Extensively UI designed with Split view and support orientation as well
• Developed JSON parser to parse the data and stored for offline mode involved in data synchronization with cloud and Worked with other teams on server-side integration
• Designed and Developed Reusable component to handle the data in master view with Expandable/collapsible menu.
• Written sql queries to manage the data in online and offline mode.
• Optimize the application by checking memory leaks using instrument tools.
• Involved in manual testing.
• Involved in deploying the code in various environments.

Environment: Xcode, Mac OS X Lion, XCode Simulator, IOS sdk, Instrument

Confidential, NJ

IOS Application Senior Developer

Responsibilities:

• IOS application is designed and developed for e-journal of Confidential Corporate communications
• Involved in app designing, requirements, estimates and project timelines
• Extensively used Objective C for creating application.
• Developed UI requirements using interface builder and coding in objective C.
• Developed XML parser to get metadata of article and article content.
• Innovative logic has used to access web service once in a while after app get launched.
• UI implementation done by coding customization and UIWebview, UITable views are used for managing the article
• Maintained the favorite articles in the local database up to 10 mb
• Developed the collection of classes which manages the sharing feature to share the articles through Facebook/Twitter/Linked in/E-Mail
• Developed the collection of components which manages and controls the application life cycle and activities
• Implemented the printer customization and analytics (Flurry, Google).
• Optimized the application by checking memory leaks using Instrument tools.
• Integrate and developed Coco Frameworks such as Mapkit, Address book.
• Involved in manual testing.
• Involved in deploying the code in various environments.
• Assist in creating technical design document
• Involved in creating APP Store builds with Distribution profile

Environment: Xcode, Mac OS Snow Leopard, XCode Simulator, IOS sdk, Instrument

Confidential, NY

IOS Application Senior Developer

Responsibilities:

• Involved in app designing, requirements, estimates and project timelines
• Extensively used Xcode for creating application.
• Developed JSON parser and worked in Secure configuration and accounts in app using client protocol
• Developed UI requirements using interface builder and coding in objective C.
• Designed and Developed Reusable component to communicate with an external system to get the client data
• Developed the external features like Reachability check
• Different logic has used to manage events in offline and sync with online mode
• Developed Apple Push service in Urban Airship and custom code
• Worked with other teams on server-side integration
• Implemented local notification alert using MessageUI Framework.
• Developed application using MVC architecture.
• Optimized the application by checking memory leaks using instrument tools.
• Involved in deploying the code in various environments.
• Involved in creating APP Store builds with Distribution profile

Environment: Xcode, Mac OS Snow Leopard, XCode Simulator, IOS sdk, Instrument

Confidential

IOS Application Senior Developer

Responsibilities:

• Confidential is designed for Confidential Dealers are managing their vehicle inventory, inquiry etc.
• Involved in POC designing and estimates
• Developed UI requirements using interface builder and coding in objective C.
• Developed the logic to store dummy data and fetch them to show
• Implemented the grid view using singleton class
• Used UIWebview to show the PDF content
• Developed POC using MVC architecture

Environment: Xcode, Mac OS Snow Leopard, XCode Simulator, IOS sdk, Instrument

Confidential

IOS Application Developer

Responsibilities:

• Developed various IOS application and Learned new framework introduced in IOS
• Involved in app designing and Developed application using MVC architecture.
• Involved with various business units to produce the end outputs.
• Developed UI requirements using interface builder and coding in objective C.
• Developed Reusable component to communicate with an external system to get the client data
• Worked with other teams on server-side integration
• Developed JSON & XML parser to parse the data are stored in app using Core data and Plist.
• Integrate and developed Coco Frameworks such as Mapkit, AV Media and Core data
• Optimized the application by checking memory leaks using instrument tools.
• Created test cases and test results to test the various complicated functionalities within the system.
• Involved in manual testing
• Assist in creating technical design document.

Environment: Xcode, Mac OS Snow Leopard, XCode Simulator, IOS sdk, Instrument, SQLite

Confidential

Embedded Programmer

Responsibilities:

• Assist in design and development of embedded software applications.
• Provide support in preparing application architecture and design documents.
• Develop new systems and enhance existing systems based on business requirements.
• Assess potential risks and challenges and accordingly develop mitigation plans.
• Planning and completing the assigned projects within milestones.
• Respond to customer queries and concerns in a timely fashion.
• Provide assistance to other Developers when required.
• Attend educational trainings and workshops for professional growth.
• Work with QA team in system testing and bug fixing activities.
• Follow coding practices established by development department.
• Provide support in development and testing of protocols to validate system performance.
• Analyze and troubleshoot system issues promptly.

Environment: KEIL IDE, ULTRA EDIT, ICC AVR, RTOS, Linux