SUMMARY:

• A Mobile Application Developer with nearly 6 years of experience in Software Development, ApplicationMaintenance & Support and Project Execution. 5 years of experience as an Android Developer Adept in analyzing information system needs, evaluating end - user requirements, custom designing solutions, troubleshooting for complex information systems management.
• Well versed with Android Application Development and technologies like Android, JAVA, Gradle, XML, JSON, HTML, GIT.
• Often use project libraries like Android Support Library, Dagger 2, Butterknife, Picasso, Retrofit, GSON EventBus, ViewPager, Rx JAVA, ORMLITE and other common libraries.
• Handling various technical aspects like coding of modules using given design specifications, debugging and fixing the defects as well as analyzing the root cause.
• Knowledge on Bluetooth Audio profiles (A2dp, AVRCP, HFP) and Bluetooth stack (BlueZ, BlueDroid)
• Solid understanding of full mobile and software development life cycles, UIX, web analytics, changing web standards, and Agile methodologies.
• Worked on HTML, CSS, JavaScript, AJAX, JQuery mobile, Bootstrap, JSON, XML, Cordova and native Android.

WORK EXPERIENCE:

Sr. Android Developer

Confidential, Westlake, OH

• Coordinated in every phase of Software Development Life Cycle (SDLC), starting from Requirements, Design, Development, Testing, Building, Deployment and Product Support.
• Worked in agile environment with daily scrums and biweekly sprints.
• Perform various test functions - Black Box, User Acceptance Testing, Functional, and Regression, End to
• End testing for mobile devices / websites and mobile apps.
• Perform regression, smoke testing around hot fixes.
• Made Restful Service Calls using Google's Volley Library at various stages in application development cycle and parsed responses back from the web servers as per the application requirement.
• Handled Multi-Threading using handlers, Loopers and Async task.
• Work on large complex existing codebase in latest Android SDK, Android Studio and APIs using TDD, MVP and dependency injection design concepts
• Handling JSON data using efficient parsing techniques.
• Used logcat, DDMS (Dalvik Debug Monitor Server) and traceview for debugging and detecting memory leaks.
• Worked with UX Designers, Mobile Architects and other Developers to build enterprise mobile solutions and perform root cause analysis, technology evaluation, and design spikes.
• Implemented Singleton design pattern to pass through the object into different fragments.
• Hybrid version of the app was created using native JavaScript, HTML5 and Cordova platform for Google
• Play and iOS App Stores.
• Developed code for Views, Viewmodels and business code.
• Managed tasks within Agile framework, cleared Sprinted tasks, and controlled JIRA workflows.
• Supported Devices: Android hand set & tablets (Android4, Android 5, Android 6, android 7) & Chrome browsers.

Environment: Android Studio, Android Debug Bridge, Logcat, DDMS, Android API's, RESTFUL Web service, Dagger 2, JDK 1.6, Jenkins, Gradle, GIT, JIRA.

Android Developer

Confidential, Chevy Chase, MD

• Actively participated in all the phases of SDLC like design, development, testing.
• Worked closely with the testing team using Junit.
• Worked on Android Framework APIs such as Google Maps, Camera, Resource Manager, Fragments, Location Manager, Notification Manager, Content Providers, Contact Manager, Telephony API and REST APIs.
• Implemented the payment gateway integration to process the payments for purchasing the merchandise.
• Worked on Android Integration framework tools like Espresso and Gradle.
• Worked on push notifications using GCM, Broadcast Receiver.
• Embedded Google Maps API, GPS Location Data into app with zooming controls.
• Responsible for the Saved data in the SQLite database.
• Modified Android manifest XML file to include all use permissions such as GPS, SMS READ /SEND / RECEIVE.
• Integrated the application with analytics to log User Sessions and Touch Gestures.
• Understanding system requirements, test case planning and execution, Functional testing, Integration
• Testing, Track issue records and reporting by using bug tracking tool.
• Worked on Continuous Integration and code version using GIT.
• Debugged application using ADB, Trace View, DDMS and Log Cat.
• Worked with JSON library to parse JSON files.
• Collaborated with web services team to implement the backend support.
• Implemented GPS Integration and MAP Kit in the application to get the user's location and display the store
• Integrated the Payment Gateway in the app for processing Credit Card Payments for mail orders.
• Performed Unit testing on the various modules/functions to ensure that the output is as expected.
• Participated in Agile/Scrum Methodology, with releases every 2 weeks.
• Used Restful Web Services for transferring and retrieving data from different applications.

Environment: Android SDK, Eclipse 3.6, ADT Plug-in, SQLite, XML, Java, Google-Map kit, Subversion, Junit, GSON.

Android Developer

Confidential, Scottsdale, AZ

• Involved in all the stages of SDLC i.e., from requirement gathering, development, and testing.
• Designed UI using views provided by Android and created custom views when required. Involved in updating the application UI and application data structure.
• Used various devices, which include tablets and phone with a latest Android OS to the application.
• Worked with Dialog Fragments for Pop - up and Used List Adapters, Spinners, and Loaders.
• Converted data from API into JSON format files and retrieve useful information using AJAX calls to display them on the browser.
• Push APK's through MOBI using local storage and Cordova plugins.
• Used JIRA to keep track of outstanding bugs, participated in daily standups, sprint reviews, Kickoffs.
• Created social login using Gigya API's. Integrated user social accounts with the express account.
• Development of custom Cordova (phone gap) plugins for android.
• Used Ionic and Cordova framework for building the hybrid mobile app
• Using PhoneGap/Cordova to access device APIs such as camera and geolocation to deploy an Android app.
• Used third party SDKs and libraries like Crittercism, Apptentive, Google Analytics, EventBus, Couchbase, Retrofit, and Picasso for tracking crashes and usage data, loading images, API calls, etc

Environment: Android Studio IDE 1.4-1.5.1, Otto, CBLite, Event Bus, Git, Phabiricator, BeanStack.

Android Developer

Confidential, Detroit, MI

• Writing non - blocking code, and resorting to advanced techniques such as multi-threading, when needed using Node.js, using some JavaScript concepts.
• Creating custom, general use modules and components which extend the elements and modules of core AngularJS.
• Used factory, services, and providers for keeping data in the application.
• Created custom directives and made restrictions for the directives created.
• Implemented Angular Service calls using Angular Factory and used Media Queries for the design to be compatible in all devices.
• Created e2e test suites for all components and run them on protractor.
• Involved in user meetings to gather the requirements of the application and worked on application designing, testing, deployment and maintenance.
• Implemented zip code functionality using Location Manager API.
• Redesigned the cart checkout process with enhancements such as the accordion-style interface that acts as guide to complete user purchase.
• Implemented widget plugin project using Search API, Content Providers, and Database API.
• Developed business logic along with connecting the application to the server with REST web services.
• Used Aysnc task to invoke web services and servlet calls in the background thread.
• Implemented Location based service using Google Maps API that enables to search the nearest store located
• Python is used as an interface between the application and the client.
• Used ProGaurd to remove unused code and resources in the release build.
• Worked on Agile methodologies for rapidly deliver high-quality features of the application

Environment: Android 5.0, Android SDK, Java, Eclipse, ProGaurd, Google Maps API, Android Emulator, NDK, SQLite, Linux/UNIX, XML.