SUMMARY

• Result - driven IT Professional with 7+ years of experience in design, development, testing and deployment of Android applications and web-based software applications using technologies such as Android, Core Java, RESTful API’s, jQuery and Bootstrap.
• Extensive knowledge on object-oriented design and implementing the design principles in agile development.
• Thorough in Software Development Life Cycle (SDLC) that involves gathering required, design, Develop and testing the application
• Excellent knowledge of OOP concepts such as inheritance, abstraction, encapsulation polymorphism, and composition
• Experience in passing objects, list, and attributes between Activities, Fragments
• Experience with the third-party libraries such as Dagger2, ButterKnife, GSON, Retrofit, okhttp3, for making network calls
• Good knowledge on android fundamentals such as SharedP, Services, Widgets, ViewGroup, Orientation support and storage mechanisms
• Skilled in using google places API, google maps API. Used places and maps to find nearby locations
• Experience in implementing search view that sorts data based on attributes of an object and augmented various filter options on the menu
• Experience in JavaScript and Mongo database as a web developer
• Thorough knowledge in debugging the application tracing the exceptions and handling the exceptions
• Experience in automation as well as Unit testing using selenium and Junit. Automated the client website using the page object model
• Experience in using various methodologies such as Test Driven Development (TDD), Sprints and Agile / SCRUM methodologies
• Highly motivated, self-starter able to work independently and collaboratively within a diverse technical team.

TECHNICAL SKILLS

• Android
• Core Java
• GIT
• Eclipse
• Android Studio
• MySQL
• SQL Lite
• Selenium (Selenium IDE
• TestNG
• Selenium Web Driver)
• Visual Studio Team Services
• Software Testing Tools for Professionals
• Jira UxVisual Paradigm
• Argo UML
• Html
• JavaScript
• AJAX jQuery
• Bootstrap
• Agile/Scrum methodologies
• Mongo
• Realm
• Junit
• Windows
• Linux
• Notepad++ vim editor atom
• REST API
• JSON
• Microsoft Office

PROFESSIONAL EXPERIENCE

Confidential - Framingham, MA

Sr. Android Developer

Responsibilities:

• Worked on designing MVVM architecture and implemented MVVM using realm database and Observables
• Worked with Firebase in implementing Push notifications to let the customers know if a product is available or not sent notifications to the group of devices as well as Individual devices
• Implemented code for BroadCastReceiver to obtain data from the background thread
• Implemented Android marshmallow permission added android camera permissions as well as location permissions
• Worked on redesigning the home page updated recyclerview with different layouts
• Added barcode capabilities to the search view widget using the ZXing library
• Updated the sign in, signup page using MVVM pattern and RealmObjectServer to save username and password into the database
• Worked on third party libraries to make network calls using Retrofit2, Okhttp library, and GSON library to parse data to Java readable code
• Modified code from the LocationManager approach to google maps API and google places API to show nearby Confidential location on the map
• Used Jira to create and resolve the stories also responsible for deployment app for every sprint release
• Worked on validating the user credentials before making background thread call
• Created Test suites using Junit and performed regression test for every sprint release
• Used Agile methodologies participated in scrum and daily stand ups

Confidential - Framingham, MA

Android Developer

Responsibilities:

• Redesigned the application from MVC design pattern to MVP design pattern
• Developed code for view pager to switch between fragments seamlessly
• Worked with AsyncTask and parsed the data from JSON to java Objects also saved data to the database
• Used GoogleMaps and GooglePlaces API to find nearby location based on current user location
• Added variety of markers to differentiate between stores and custom information fragment on top of map view
• Implemented NotificationBuilder for pending intent
• Implemented SharedActionProvider to send image using FileProvider across different applications
• Used parcelable to pass list of objects between activities as well as fragments
• Implemented backlight settings for coupon transactions
• Worked on custom Snackbars to create alerts and then used them across the activities and fragments
• Used GitHub as a version control tool to store code base
• Designed app new features with wireframe using visual paradigm
• Tested application for relevant bugs, fixed the leaks and deployed on different Android firmware's to validate the application stability

Confidential - St. Louis, MO

Android Developer

Responsibilities:

• Implemented AsyncTaskLoaders for making a network call also used thirdparty libraries to get the images
• Worked on MVP design pattern and implemented MVP using SQL Lite Database
• Worked on adding fragments dynamically to the activities that provided the capability to add and pop from the back stack
• Used Objects such as Navigation drawer, Recycler view, ListView, ViewPager, SharePs etc.
• Worked on GitHub version control and did pull, push, stash, commit, checkout code using source tree
• Collected and secured user info with the click of a button using Facebook sign-In with Facebook SDK
• Implemented pending intent to send new notification about the latest menu item
• Tested application for relevant bugs, fixed the leaks and deployed on different android firmware’s to validate the application stability

Confidential - Bentonville, AR

Java Developer

Responsibilities:

• Organizing daily Scrum meetings with the developers, to follow the AGILE methodology and delivering in sprints.
• Designed the application by utilizing the Object-oriented principles using UML
• Worked with group of developers to develop custom dashboard using HTML5, CSS3, JavaScript & jQuery
• Added new configurations on the dashboard to control the flow of the application
• Worked on cash management system and added various column options on the receipt
• Developed code to create custom widgets using various options that are available on the dashboard by using jQuery widget picker