SUMMARY

• 8.5 years of IT experience in analysis, design, development, customization and up gradation support in mobile development.
• Working experience in social networking applications.
• Hands on knowledge in Google Developer Console.
• Working experience in Start up environment.
• Working in Test Driven Development.
• Experience in In - App billing.
• Worked on VoIP application for Confidential, which has features like Mailing, Texting & Calling, supporting OS from 2.3 till date.
• Worked on implementing GCM.
• Worked on Fragments.
• Worked with RESTful APIs to interact with server.
• Experience with Android SDK and NDK in developing applications.
• Experience in design and development for multiple devices, resolutions, and screen density.
• Experience in redesigning android application to support all Android OS versions.
• Experience in detecting and correcting memory usage issues, and optimizing code for Application performance.
• Has knowledge in integrating Google Analytics & Mixpanel to understand the application statistics.
• Has implemented push notification for Mixpanel.
• Has knowledge in Google Play Store for publishing applications.
• Worked with Confidential for wide range of models starting from Confidential Galaxy S1, Sidekick, Galaxy S2, and Confidential tablets 7 inches and 10.1 inches.
• Worked on Application development, Middle ware development, porting on hardware, bug fixing, customization and OS up gradation.
• Experience with wireless telecom protocols GSM, GPRS.
• An Open source enthusiast and developer by profession.

TECHNICAL SKILLS

Programming Language: Java, C, C++.

Operating Systems: Linux, Windows XP, iOS.

Mobile Platforms: Android, LiMo, Maemo, Windows Phone.

Android: 5.0 / 4.4 / 4.3 / 4.2. x / 4.1.x / 4.0.4 / 3.0 / 2.3.4/ 2.3.3 / 2.2

Open source Libraries: Actionbarsherlock, PSJIP, Sliding Menu.

Domain: GCM, C2DM, GSM, GPRS, SMS, MMS (MM1).

Knowledge in: 3GPP, AT commands, OMA specs.

Version Control: Git, Perforce, SVN.

Tools: ADB, Hierarchical view, trace view, CTS, gdb,Valgrind.

Little Eye, Espresso.:

IDE: Android Studio, Eclipse, kdevelope.

Hardware: 1 GHz processor, Dual core, TI, PXA, UTS, LGATOS.

Database: Sqlite3.

Design Methodologies: Agile, Scrum, Waterfall, TDD.

PROFESSIONAL EXPERIENCE

Confidential, CA

Android Developer

Responsibilities:

• Built the entire application.
• Integrated chat Library with the Application.
• Used GCM for push notifications from server.
• Added support for different Game.
• Integrated Mixpanel to track the user behaviour.
• Involved in technical discussion with server to change the client to adopt server changes.
• Involved in Scrums and Sprints for Day to Day activities.
• Followed MVC (Model View Controller) for designing the applications.

Environment: Java, Android SDK, Android Studio, SVN, Emulator, SQLite, GCM, Fragments, Mixpanel.

Confidential, CA

Sr. Android Developer

Responsibilities:

• Worked on improving performance.
• This application has more than 100,000 downloads.
• Integrated SIP Library with the Application.
• Used Little Eye tool for analyzing the application.
• Used GCM for push notifications from server.
• Added support for In-App billing.
• Single Sign-On Support for co-branded apps.
• Involved in technical discussion with server to change the client to adopt server changes.
• Involved in Scrums and Sprints for Day to Day activities.
• Followed MVC (Model View Controller) for designing the applications.

Environment: Java, Android SDK 4.2.2, 4.1.2, 4.0.3, 2.3.3, 2.2, 2.1, Eclipse IDE 3.5, SVN, Emulator, SQLite, GCM, Fragments, Mixpanel, Espresso, Little Eye.

Confidential, PA

Technical Lead

Responsibilities:

• I am leading a team of 8 members both in onsite and offshore.
• This application has more than 1 Million dowloads
• Interact with users in forums and mails to get their feedback and improve the UI and modify the UI accordingly.
• Involved in UI changes to make compliance with native look and feel.
• Use to interact with the users in forums to get their feedback and address the changes necessary in the UI.
• Involved in technical discussion with server to change the client to adopt server changes.
• Used C2DM and GCM for push notifications from server.
• Working towards building the application to support Accessibility.
• Followed scrum methodology to implement the project and was involved in all the phases of SDLC.
• Followed MVC (Model View Controller) for designing the applications.

Environment: Java, Android SDK 4.2.2, 4.1.2, 4.0.3, 2.3.3, 2.2, 2.1, Eclipse IDE 3.5, SVN, Emulator, Fragments, SQLite, C2DM, GCM.

Confidential, CA

Android Developer

Responsibilities:

• Working with a team of 6 people for the design and Implementation.
• Modifying the Existing Activity Manager and window manager to support for the existing business logic.
• Followed scrum methodology to implement the project and was involved in all the phases of SDLC.

Environment: Java, Android SDK 2.3.3, Eclipse IDE 3.5, Git (version control), Emulator.

Confidential

Senior Software Engineer

Responsibilities:

• Worked with a team of 4 people and involved in making decisions for the application design and implementation.
• Followed scrum methodology to implement the project and was involved in all the phases of SDLC.
• Followed MVC (Model View Controller) for designing the applications.
• Worked on complex xml styles for designing the UI including application dashboard, activity Screens, list views, dialog boxes.
• Designed the database schema for storing and retrieving data using SQLite.
• Used account manager to handle account authentication and worked on android content providers to retrieve information on contacts.
• Worked on intents and broadcast receivers for invoking activities, sending message in background SNS updates and message notifications.
• Used android map API’s for designing multiple overlays on the map view including user location, compass, geo coordinates and zoom functions.
• Implemented the handlers and worker threads for posting messages to the UI thread regarding the current state of the download.
• Used Async task to perform data downloads in the background.
• Worked on fixing bugs related to window leaks, database leaks, and application crashes. Tested the application on multiple devices before the beta release.
• Performed monkey test on the application for identifying potential application crashes.
• Performed code reviews and participated in collecting consumer feedback from the beta release.
• Used perforce as version control system for code management.
• Used standard Ant build commands to compile the project and resolve dependencies.
• Used Clear Quest for bug reporting and project tracking.

Environment: Java, XML, SQLite, JavaScript, Android SDK, Android Map APIs, Eclipse IDE 3.5, Customised ADT Plug-in, Perforce (version control), DDMS console, ADB server, emulator and Confidential Hardware.

Confidential

Software Engineer

Responsibilities:

• The work involves requirement gathering and analysing for the deployment/integration of middleware libraries.
• This involves creating storage database for storing messages.
• This involves understanding of the mobile architecture and interdependencies while developing.
• Worked on fixing bugs related to integration. Tested the stack on multiple hardware devices before the release.
• Performed code reviews and participated in collecting consumer feedback after integrating with the main source.
• Used SVN as version control system for code management.
• Used standard Ant build commands to compile the project and resolve dependencies.
• Used bugzilla for bug reporting and project tracking.

Environment: C, SQLite, kdevelope IDE, SVN (version control), GDB client/server, emulator and TI, LGATOS, Broadcom Hardware, XMLParser, kdevelope IDE, SVN (version control), GDB client/server, emulator.