EXPERIENCE SUMMARY:

• 6+ years of experience in building mobile applications using Objective - c, Swift, HTML and JavaScript frameworks.
• Hands on with development tools like Xcode IDE, Eclipse IDE.
• Experienced with databases like SQLite and MongoDB.
• Experienced with Core Data to accomplish data persistence.
• Well-versed with developing creative User Interface for IOS applications using Objective C and Cocoa Touch
• Hands on with PhoneGap and SenchaTouch Mobile Application frameworks.
• Expertise on MVC Architecture
• Hands on with NSOperationQueue and GCD
• Experienced with push notification and local notifications.
• Experience in web scripting technologies like JavaScript, HTML/HTML5, CSS/CSS3, JQuery, JQuery Mobile, SenchaTouch and AJAX.
• Hands on with configuration and version control using SVN, Git.
• Worked extensively on testing, troubleshooting, code review, preparing user documentation.
• Create and consume RESTful web services with NodeJs and MongoDB.
• Exposure to all stages of the SDLC, starting from requirements gathering, Design, Development, Testing and deployment and production support
• Good exposure in iOS Architecture
• Worked on creation of .ipa, .app files and certificates
• Experience in App store submission.

TECHNICAL SKILLS:

Languages: Objective-c, Swift

Web Technologies: Web Technologies

JS Frameworks: SenchaTouch, JQuery, ExtJs, JQuery mobile, d3.js

Web/Application Servers: Node JS

Scripting Languages: JavaScript, JQuery

Database: SQLite, MongoDB

Design Patterns: Singleton, Abstract Factory, Façade, Observer, MVC

Version Control Tools: SVN, Git

Tools: Xcode, Eclipse, Net beans

Operating Systems: Mac OS X, Windows

Mobile Frameworks: Cocoa Touch, Cordova

Web Services: REST, SOAP

PROFESSIONAL EXPERIENCE:

Confidential, Seattle, WA

Sr. iOS Developer

Responsibilities:

• Gathering requirements and divide work in to modules and integrate the code.
• Follow the MVC pattern and design custom User Interface.
• Build the business logic based on client requirements.
• Integrate Shared Extension.
• Integrate ZxingObjC, SDWebImage, SSKeychain third party frame works by using cocoa’s pod.
• Consume web services and stored the data locally with Core Data.
• Create developer, distribution certificates and provisioning profiles
• Work on QRCode generation using ZxingObjC
• Consume restful web services using Dream Factory.
• Work on version control across common source code used by developers using Git
• Distribute build to clients.

Environment: Xcode 6.2, Swift, Objective-C, ZxingObjC, SDWebImage, SSKeychain, Dreamfactory, Core Data

Confidential, Seattle, WA

Frontend Developer

Responsibilities:

• Design mosaic logo in d3
• Work on algorithm to display the images and videos
• Redis database used to store the contest information.
• Display images within logo.
• Web Services integrationand testing

Environment: NodeJS, ExpressJS, Redis, HTML, JavaScript, d3.js

Confidential, Seattle, WA

Developer

Responsibilities:

• Gathering requirements and divide work in to modules and integrate the code.
• Follow MVC pattern and design custom User Interface.
• Build the business logic based on client requirements.
• Design multiple layout to display clients, tickets and all other UI element with SenchaTouch
• Calculate room temperature.
• Display pie chart for heat gain and heat loss.
• Work on web services to get data from server to mobile app and post the data from mobile app to server.
• Make the application to support for both offline and online.
• Create Cordova plugin to generate pdf for ticket and heat load calculation.
• Create developer and distribution certificates and provisioning profiles
• Deploy the applications into apple store.

Environment: Xcode 6, SenchaTouch, Cordova, Cordova plugins, JavaScript, CSS.

Confidential, Seattle, WA

Sr. iOS Developer

Responsibilities:

• Work on bug fixes.
• Make the application support for iOS7.
• User Interface alignment to support for iPhone4, iPhone4s, iPhone5c, iPhone5s.
• Resolve the Facebook post issues.
• Prepare certificates for ad-hoc and apple store.
• Distribute build for clients and deploy the build into apple store.

Environment: Xcode, iOS, Cocoa Touch, Objective-C, Facebook SDK.

Confidential, Seattle, WA

UI Developer

Responsibilities:

• Implemented HTML5 Use-Map Concept and Parallax design

Environment: HTML, CSS, JavaScript, JQuery, .NET

Confidential, Seattle, WA

iOS Developer

Responsibilities:

• Design the user interface by using storyboard in objective-C.
• Implement core data to accomplish data persistence.
• Implement web services to sync data.
• Deploy application to app store.

Environment: iOS, iPad, Xcode, Objective-c, Cocoa Touch, Core Data

Confidential, Seattle, WA

Developer

Responsibilities:

• UI design for android by using SenchaTouch framework.
• Display data on UI from server and sync the user action to server.
• Work on SQLite to store data on mobile.

Environment: Phone Gap, SenchaTouch, Android, SQLite, Java Script.

Confidential Seattle, WA

Developer

Responsibilities:

• Design the UI to support for both iPhone and android
• Display data on UI from server and sync the user action to server
• Work on SQLite
• Prepare build for app store and deploy the application.

Environment: iOS, Xcode, Ojbective C, Cocoa Touch, Android, PhoneGap, SenchaTouch, Java Script

Confidential, Seattle, WA

Developer

Responsibilities:

• Work on maps and locations
• Display the restaurants near to user location
• Prepare an iPhone build and deploy to app store.

Environment: iOS, Xcode, Ojbective C, Cocoa Touch, Android, PhoneGap, JQuery, JQuery Mobile

Confidential, Seattle, WA

Developer

Responsibilities:

• Work on receiving data from SOAP Web services.
• User interface design.
• Create certificates and provisioning profile to share build to the clients.
• Deploy app into apple store.

Environment: iOS, Xcode, Ojbective C, Cocoa Touch, Android, PhoneGap, SenchaTouch.

Confidential, Seattle, WA

Developer

Responsibilities:

• Create phone gap project and integrated SenchaTouch framework.
• Configure push notifications in Urban Air Ship.
• Used JQuery to make Ajax call.
• Used SQLite to store data.
• Used web view to display patient report.
• Create the certificates to deploy the app into apple store.

Environment: iOS, Xcode, Ojbective C, Cocoa Touch, PhoneGap, JQuery, SenchaTouch, PHP, Push Notifications.