SUMMARY

• 9+ years of experience in Systems Analysis, Design, Development and Implementation of various Mobile and Web applications using Android, iOS and Java.
• Experience in writing Application with Activities, Fragments, Services, Broadcast Receivers, Content Providers, RESTful Web Services, JSON and Notifications.
• Hands on experience with SQLite, Google Map, Social Media integration (Facebook/Twitter).
• Build a websites using UI tools such as HTML, CSS and JavaScript.
• Experience in Building Hybrid mobile apps with JQuery, JQuery Mobile for iOS and Android using PhoneGap framework.
• Experienced with Android debugging tools such as Debugger (DDMS), Device Manager (AVD) and Logcat.
• In - depth understanding of Android & iOS app developing for mobile and tablets using Eclipse IDE, Android Studio and Xcode.
• Experience in bug fixing and improving the application performance.
• Hands on experience on the validation of various features like Telephony, Messaging, Multimedia, Connectivity, Performance and Power consumption during Android OS 2.3.3v (Gingerbread) bring up.
• Good knowledge of Bootstrap and AngularJS.
• Expertise in using the version control repositories like Git and SVN.
• Have knowledge on MySQL, UNIX Shell, Python scripting.
• Have knowledge on Google Glass and Android Watch.
• Experienced in a fast paced Agile Development Environment, Waterfall and SCRUM Methodologies.
• Extensively involved in interacting with the clients and application users for requirements gathering & technical specification reviews.

TECHNICAL SKILLS

Mobile Technologies: Android, iOS, Windows phone 8,PhoneGap, jQuery Mobile

Programming Language: Core Java

Web Technologies: HTML/HTML5, CSS/CSS3, JavaScript, jQuery

Operating System: Linux (Ubuntu), Mac OS X, Windows (XP, Vista, 7)

Databases: SQLite,MySQL

IDE: Eclipse and Android Studio

Build tool: Apache Ant, Make

Bug tracking tools: Mantis, Jira, Bugzilla

Flashing/Debugging tools: QXDM, QPST, ADB, DDMS, Logcat

Version Control System: SVN, Git

PROFESSIONAL EXPERIENCE

Confidential, PA

Senior Mobile Developer

Responsibilities:

• Worked on gathering requirements for various use cases like Sync, Search, share and Settings
• Worked on the technical documentation for use cases like Sync, Search and Settings in the application.
• Constructed Activities and Fragments using Material Design.
• Utilized a Navigation Drawer to easily switch between application activities and fragments.
• Facebook, Twitter and Google+ Social Media integration for Login and posting the details.
• Worked on Android Studio for app development, debugging and testing.
• Developed custom fragment dialogs for presenting and updating the information to the user.
• Designed custom animations for transitions between application activities.
• Supported multiple screen resolutions to provide proper resizing across multiple devices.
• Worked on deploying the application in development and QA.
• Designed SQLite database schema for implementing persistent data storage.
• Performed extensive application testing with the Android Monkey command tool.
• Worked on implementing multi-language support.
• Tracked incident reports with the Bugzilla open source platform.
• Utilized Git version control tool as source control management system.
• Worked on debugging the application using Log cat and DDMS.
• Involved in unit testing for multiple devices with various screen sizes.

Environment: Android KitKat (4.4) and Lollipop (5.0) Android Studio IDE, Fragment Dialogs, Android Animations, SQLite, Activities, Intents, Bugzilla, Git.

Confidential, IL

Senior Mobile Developer

Responsibilities:

• Gathered client requirements and involved in design and developing hybrid application UI.
• Worked on Detail UI design documents for Android and work on building the required product suites.
• Designed the User Interface with Tabs for multiple views, custom list views and expandable list views.
• Developed the UI using jQuery, jQuery mobile, HTML5, and CSS3.
• Worked on the design and implementation of custom lists.
• Developed iOS and Android mobile app using PhoneGap framework.
• Worked on resolving critical issues like calculation of calories, Nutrition for custom list Views.
• Worked on deploying the application in development, QA and testing environments.
• Used SVN for version control of the source code/modules.
• Worked on bug fixing and tracking using Mantis tool.
• Performed Unit and integration testing and regression testing.
• Involved in developer testing by porting the app on multiple devices with various screen resolutions.
• Documented app feature upgrades for use in promotional material

Environment: Phonegap (Cordova), HTML5, CSS3, jQuery, jQuery Mobile, iOS, Android KitKat, Eclipse IDE, Mantis, SVN.

Confidential, CA

Senior Mobile Developer

Responsibilities:

• Gathered requirements, and convert those business requirements in to technical specifications.
• Create High level Application Design & Detail level UI design documents for Android and work on building the required product suites.
• Worked on Web View’s to show Activities with Web content.
• Design of user interface using various custom layouts, buttons, dialog boxes, alert boxes and different form of widgets for different versions like ICS, Jellybeans and Kit Kat.
• Extensively worked on DDMS for testing the application performance, memory consumption.
• Worked on debugging the application using Log cat, DDMS.
• Involved in developer testing by porting the app on multiple devices with various screen resolutions.
• Used SVN for version control.
• Release app to QA team for validation.
• Fixes issues reported by QA team.

Environment: Core Java, Android OS, Eclipse IDE, Linux, DDMS, SVN.

Confidential, CA

Senior Mobile Developer

Responsibilities:

• Identified the requirements from analysis team and discuss technical aspects.
• Analyzed application prototypes and suggest solutions.
• Implemented module according to functionality specs and user interface for both Phones and Tables.
• Worked on debugging the application using Log cat, DDMS.
• Integrated & ported the app on multiple devices with various screen sizes.
• Maintained code quality standards throughout development of software modules.
• Communicated with external partners during requirement analysis and testing.
• Used the Agile Methodology in implementing this project.
• Used SVN for version control.
• Release app to QA team for validation and works on the reported issues.

Environment: Core Java, Android OS, Eclipse IDE, Linux, DDMS, SVN

Confidential, CA

Senior Mobile Developer

Responsibilities:

• Worked in ZTE client location to Gathering requirements from the client and Understanding the requirement documents and prepared the use cases.
• Reporting to Client & higher management and PMOs about the daily, weekly, monthly progress and activities in form of reports & Dashboard.
• Involved in MetroPCS IOT, MetroPCS applications development & unit test
• Involved in Issues fixes in Android Compatibility, Android CTS, Android CTS verifier
• Involved in OTA Installation, FOTA, Provisioning, System & Activation Procedures (Manual, OTASP, OTAPA).
• Involved in validation of feature bring up(LBS, TTY and NAC Bluetooth profile)
• Co-ordinating with the offshore team.
• Bug fixing & tracking it the closer by using Mantis.

Environment: Core Java, Android OS 2.3, Eclipse IDE, QXDM, QPST, Windows XP, Mantis, Water fall

Confidential, CA

Senior Mobile Developer

Responsibilities:

• Software design, prototyping and investigating
• Designed user interface for both Smartphone and Tablets
• Software modules integration and testing
• Software documentation
• Troubleshooted for program errors in existing systems using Logcat, DDMS
• Involved in developer testing by porting the app on multiple devices with various screen sizes.
• Participate in engineering reviews

Environment: Core Java, Android OS, Eclipse IDE, Linux, DDMS.

Confidential

Software Developer

Responsibilities:

• Involved in UI design and implementation for phones.
• Designed and Implemented UI home screen widgets for Email, Calendar, Contacts, Tasks modules including Email screen view widget.
• Involved in implementing multiple accounts configuration and multiple account live push.
• Designed and implemented split screen in inbox, contacts and tasks module with multiple list views for tablets.
• Implemented local mails filters, local mail search and local contacts filters.
• Implemented saving recent contacts used in compose screen to local database and popping up in a tip window for future composes.
• Involved in code reviews and meetings during the change request.

Environment: Core Java, Eclipse IDE, SVN