SUMMARY

• Talented software engineer specializing in mobile application development, with 5+ years of hands - on experience building native and cross platformiOS/Android apps designed to meet user needs.
• Demonstrated proficiency in all stages of the development lifecycle, with an instrumental role in requirements gathering and analysis, systems analysis, user interface design, programming, testing, and implementation. Skilled problem solver driving robust solutions to technical issues.
• 5+ years of extensive experience in Analysis, Design, Development, and Testing of mobile and web applications using Java, C# including last three years in iOS based native and cross platform hybrid applications using Xamarin, PhoneGap.
• Experience design and development of web and mobile app using Object Oriented Principles.
• Experience in Mobile Application Development (iPhone/iPad) using objective-C, UIKit, Core Location, MapKit, Cocoa Touch and Cocoa Service Frameworks.
• Strong Knowledge of Software Development Life Cycle (SDLC) with strategically designing and implementing the software, debugging, fixing and maintaining the software.
• Experienced in working with Storyboard and Interface Builder.
• Developed apps using various iOS design patterns (MVC, Delegation, Target-action and Slide-out Navigation).
• Highly expertise in integrating Push Notifications and Network Connectivity.
• Experienced in creating and extracting data from database and displaying on iPhone using SQLite and CoreData.
• Proficient in App UI design for both Widget (using Remote Views) and the app itself using the Material Design which includes Activity workflow, Action Bar Navigation, Menu designs, custom views, loaders, Recycler View, Grid View, Navigation, Drawer, Scroll Tab, Swipe Tab, Fragment, Dialog Box, Animations, Vector Drawable and List View.
• Excellent knowledge and work experience in Android Services, Broadcast Receivers & Activities.
• Developed Cordova /PhoneGapbased hybrid applications in iOS platform.
• Proficient with common iOS APIs (Location, Camera, Notifications, Maps).
• Experience in Web Technologies like HTML5, CSS, AngularJS, JQuery, J2EE.
• Good understanding and working knowledge of SOAP and RESTful Web Services, XML and JSON Parsing.
• Experience in source code Management using GIT, SVN, CVS, Bit bucket.
• Experience in Agile Methodology, Waterfall Methodology, JIRA and Version one Tools
• Exceptional communication skills proven by effective interaction with management, team members and users.
• Good understanding of Apple UI guidelines with Design Concepts and ability to develop rich UI for applications.
• Good experience on publishing application's in App Store.
• Working knowledge of all phases of Software Development Lifecycle (SDLC) management and implementation.
• Hands on experience in implementing web services using SOAP, JSON and XML.
• Good knowledge and experience on handling Databases ( SQLite, SQL Server, MySQL )
• Creating JSON Web Services and SOAP Web Services API using PHP Script- MySQL and Visual Studio, SQL Server.

TECHNICAL SKILLS

Languages: Objective-C, Swift, Java, JavaScript, C, C#

Frameworks: iOS Frameworks, UIKit, Spring / Hibernate, JavaFX, Swing, OpenCV

Hybrid Frameworks: Xamarin, PhoneGap (Cordova), Ionic

Libraries: AFNetworking, CocoaControls, Cocoapods, JSONModel, SDWebImage, TestFlight

Databases: CoreData, MySQL, MS SQL Server, SQLite3

Platforms: Mac, Linux, Windows

IDE: Xcode, AppCode, Appcelerator Titanium Studio, Visual Studio, IntelliJ IDEA, EclipseNetBeans

SDLC: Waterfall, Agile, Scrum

Web Services: RESTful

Tools: GIT, Trello, Sketch, PaintCode, Parse

PROFESSIONAL EXPERIENCE

Confidential, Denton, TX

iOS Developer

Responsibilities:

• Created the front-end UI design of the app using UIKit framework for settings and login module.
• Auto Layout is being used to support devices of different sizes.
• Tracking the user’s app usage by implementing the Google Tag Manager.
• Responsible for design and implementation of orders history and order detail screen.
• Enhanced the Core data with required entities.
• Fixed bugs as documented by QA team.
• Worked with GIT source control to checkout and update the codebase changes.
• Followed SCRUM methodology throughout the development.

ENVIRONMENT: iOS 7.0/8.0, Swift, Xcode 6

Confidential, Irving, TX

iOS/Android Developer

Responsibilities:

• Analyzed functional requirements and user stories.
• Created POC using Xamarin for quick turnaround.
• Used Xamarin, C# to design and develop cross platform Android and Apple applications for tablet devices.
• Implemented Core Data for persistent storage of user data.
• Created models in MVC and development of delegates for updating model information.
• Created of various views, table views, customized views and popovers.
• 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 SQLite database with Objective-C interfaces.
• Implemented NSOperationQueue and NSURL connection to integrate with backend web services.
• Custom UI implemented with XIBs and Manual Retain/Release memory management.
• Developed Navigation between views was mixture of using UINavigationController, UIGestureRecognizer and UIPopoverController.
• Performed all tasks from UI design and implementation to writing code for various features.
• Designed XSDs to define the XML structure of data exchanged between and server.
• Managed data and memory from streamlining code and using various debugging tests.
• Incorporated the Push Notification feature using APNS when user is in offline/online mode.
• Participated in application testing, logged in errors/bugs and fixed them thereby contributing for application enhancement.
• Interacting with QA on deliverables on every iteration and customer feedback implementation.
• Worked in Agile environment and participated in daily standups, grooming and weekly status meetings.

ENVIRONMENT: iOS 7.0/8.0 and later, Mac OS X, Objective C, Xcode 5.x/6.x, Cocoa, Cocoa Touch, Cocoa framework, XML, JSON, ASP.NET, C#, WebAPI, Xamarin

Confidential, Houston TX

Mobile Developer

Responsibilities:

• Involved in converting Web Application into of Hybrid Mobile application using PhoneGap and deployed in iOS platform using Cordova
• Internally deployed native applications.
• Integrated Sencha Touch, ExtJS, CSS3, and HTML5.
• Developing a multi platform phone app for iOS, Android using PhoneGap and Sencha Touch.
• Develop mobile time tracking interface for iPhone and Android using PhoneGap library.
• Demonstrated proof of concept onto web client by using JQuery Mobile, JavaScript, PhoneGap, and HTML5.
• Created and consumed Restful Web services (WebAPI).
• Implemented and Restful services to transmit data in the JSON format.
• Developed Contract List to pull all the contracts which returned a JSON data.
• Worked in Agile team.

ENVIRONMENT: PhoneGap, jQTouch, Sencha Touch, HTML5, CSS3, Dojo Mobile, node.js, Flash, Flex, Silverlight, ActionScript, iPhone, Spring, Hibernate, MYSQL, APACHE CXF, REST, JSON, Web Services, GitHub, Scrum

Confidential

Java Developer / Mobile Application Developer (iOS)

Responsibilities:

• Image Khabar: A mobile application linked to the website for the Image Group of Companies, a top media house offering the first private television channel in Nepal.
• Hamro Police: A mobile traffic status application serving the Police Department of Nepal.
• Cube99: A video sharing mobile application for iPhone, with user uploads, categories, browsing, and rate / review features.
• Asset Manager: An application management application for enterprise users, featuring barcode scanning and unique asset details.
• Trust Local Places: A mobile app focused on identifying and recommending local places and deals.
• SavvyDiner2: A mobile / iPad application providing real-time, easily accessible information on hotel dinner menus, maps, hours of operation, news, holiday schedules, and pictures.
• Body Print: A mobile app supporting fashion stores by helping consumers take physical measurements for dresses and recommending styles based on their shape.

ENVIRONMENT: Mac OS X, Xcode, Coca Touch, Media, Core Services, Core OS, iOS Frameworks, iOS SDK, Java, Spring, AFNetworking, Cocoapods, JSONModel, Titanium Studio, Titanium SDK, AVFoundation, ZBarcode, Media Framework, JavaScript, SQLite, Sketch, Agile, Scrum.