SUMMARY

• Over 5+ years of experience inAndroidapplication development.
• Extensive experience in design and implementation of custom widgets andandroidinternals.
• Incorporated methodologies of development such as Waterfall, Scrum and Agile.
• Experienced in using SQLite to cache the data received from the RESTful web services and managed the data.
• Integrated native C, C++ libraries using NDK.
• Worked onAndroidUI components such as Text View, List View, Menu, Edit Text, Button, Checkbox, Dialog, Alerts, Action bars, Card View and Recycler Views.
• Good knowledge onandroidanimations, material design and fluid layouts.
• Experienced in implementation and handling of push notifications using GCM.
• Experience of using GIT version control.
• Having good understanding of RESTful and SOAP APIs and web services.
• Knowledge ofAndroidSecurity frameworks and developed secured mobile application.
• Involvement inAndroidFramework APIs (Sound, Multimedia, Camera, Location, Maps, Bluetooth, and Connectivity)
• Hands on experience in XML and JSON parsing and data structures.
• Proficiency in implementing Activities, Fragments, Content Providers, Broadcast Receivers, AsyncTask, Intent, Services, Location Manager.
• Developed the activities and UI layers using ADT and customized as per the client request.
• Experienced in using Material design as a comprehensive guide for visual, motion, and interaction design.
• Experienced working with different operating systems like Windows and Linux.
• Largely worked with DDMS, ADB and logcat for debugging applications.
• Very good understanding ofandroidback - end and UI guidelines.
• Experienced with Atlassian JIRA establishment, upkeep and organization.
• Focused on background processing with AsyncTasks and services, IPC, AIDL, Storage and retrieval.
• Experienced in contributing to the development of theAndroidapplication by fixing bugs and enhancing the responsiveness.
• A valued team member with strong written and verbal communication skills, problem solving skills and interpersonal skills.

TECHNICAL SKILLS

Programming Languages: C, C#, Java,Android

Web Technologies: HTML5, CSS, Javascript, XML

Databases: Oracle, MySQL, PostgreSQL, SQLite

Development Tools: AndroidStudio, Eclipse, Xamarin Studio

Version Control Systems: GIT

Code Quality Tools: Sonarqube

Operating Systems: Windows, Unix, Linux.

AndroidVersions: KitKat, Lollipop, Marshmallow, Nougat, Oreo.

PROFESSIONAL EXPERIENCE

AndroidDeveloper

Confidential Chicago, IL

Responsibilities:

• Design screens using MVC pattern for the application with Android Studio IDE.
• Responsible for designing and implementing Location based service using Google Maps API that enables to search the nearest ATMS located.
• Hands on experience working on Confidential.
• Designed the architecture and User Interface (UI/UX) using client requirements and use - cases.
• Implemented Notifications for updates in user account.
• Used Android NDK to create the library files to be used by Services.
• Designed and developed the App screen navigation using Dialog boxes, ActionBar Navigation control and designed Menus based on the user context.
• Implemented the framework using Page Viewer.
• For alerting the user we made use of Alarm service, Notification service.
• Responsible for developing the Profile across several Products and severalAndroidversions.

Environment:AndroidSDK 8.0, Java,AndroidStudio, JSON, GIT, Jira, SQLite, Google API, Retrofit.

AndroidDeveloper

Confidential, CA

Responsibilities:

• Used Map Box for implementing Maps and creating custom markers on Map View.
• Created mechanism to show map Pins and traffic layer on the map based on data gathered in response to the web requests.
• Implemented MVC design pattern.
• Used GPS sensor to locate the nearest parking spot (according to current location of user)
• Used SQLite to create database to store local data.
• Made asynchronous calls to server to retrieve data in JSON format, and parsed it using GSON parser.
• Used GIT through command line.
• Effectively participated with the production team in updating and distributing the application to Google Play.
• Implemented new screen GUI widgets, layouts, custom lists, custom layouts, custom adapters.
• Stored files as required using caching.
• Worked in Agile environment and participated in different phases of the project.

Environment:AndroidSDK 6.0, Java,AndroidStudio, JSON, GIT, Jira, Sourcetree, MapBox API, SQLite.

AndroidDeveloper

Confidential, CA

Responsibilities:

• Involved in the analysis, design, coding, and testing phases of the project development.
• Used material design and implemented the application using Recyclerview and Cardview.
• UsedandroidAPIs like multimedia usage, video, sound and graphics.
• Integrated Maps in the Mobile along with GPS location based implementation.
• Developed the Accounts retrieval screen using ProgressBar and custom ListView.
• Used SQL statements to fetch the data from the database. Created new views, added new columns to the existing view in the database using SQL.
• Broadly worked with ADB, DDMS and Logcat for debugging and optimizing the application.
• Hands on work usingAndroidAPI such as Google API and Facebook API.

Environment:AndroidSDK 5.0, Java,AndroidStudio, JSON, GIT, Jira, Material Design, Google API, Sonar Qube, Social Networking API - Facebook.

AndroidDeveloper

Confidential, Deerfield, IL

Responsibilities:

• Implemented the UI using fragments, to build a multi - pane UI to make it compatible with mobile devices and tablets.
• Implemented live video broadcasting fromAndroidcamera to streaming server.
• Involved in the discussions with business users, testing team to finalize the technical design documents.
• Involved in all phases of Software Development Life Cycle (SDLC) such as Analysis, Design, Development, Testing and Implementation.
• Used memory management techniques and tools.
• Worked on MVC design pattern.
• Worked on tasks including simple activity transitions and recycler views.
• Part of an Agile Team and reviewed member's feedback and application acceptance through the Pilot Release.
• Developed confirmation screen using custom ListViews and service calls to communicate to the server.
• Synchronized the methods properly for thread safety.
• Hands on work using multimedia framework usingAndroidAPI such as Google API and Facebook API.
• Intensified the code reusability by creating generic layouts and utility classes for most functionality.
• Caching was implemented using application manager.
• Updated the UI/UX by adding Navigation Drawer Menu.
• Introduced the push notifications through the Google Cloud Messaging API.
• Implemented ListView to show the different options.
• Created the SQLite helper for the application local storage.

Environment: C#, Xamarin Studio, Windows, GIT, SQLite, Jira, REST API, OpenTok API, Google API for Messaging.

AndroidDeveloper

Confidential, Irving, TX

Responsibilities:

• Worked on IOT Devices like destroyer and coppola and enabled their implementation on mobile application.
• Programmed the locale to support different languages.
• Maintained two versions of the application.
• Developed App screens and its workflow using Activity and Fragments, which has views such as Map View and Scroll view.
• Enabled Landscape mode and alert notifications.
• Implemented threads, handlers, AsyncTasks and services.
• Worked with SQLite databases, files and Shared Preferences.
• Testing included emulator and device testing with multiple versions and sizes with the help of ADB.
• Worked with Google cloud messaging for enabling push notifications.
• Unit - tested code for robustness, usability, and general reliability.

Environment: Ubuntu,AndroidSDK 5.0, Java, Eclipse, SQLite, JSON, GIT, Jira, Google Notifications, Google Messaging, Sonar Qube.

AndroidDeveloper

Confidential, Wayne, PA

Responsibilities:

• Used Eclipse as IDE tool to develop and debug the application.
• Took Part in agile activities such as iteration planning, grooming feature dive - ins, retrospectives.
• Strictly followed Activity Life Cycle and created the UI.
• Consumed JSON data from the REST services on the client using GSON parser.
• Redesigned layouts using material design guidelines for better user experience.
• Used web views, ListViews and populated lists to display the lists from database using simple adapters.
• UsedAndroidcontent providers for implementing features like sending Emails, SMS, etc., from the app and designed suitable GUI for these applications.
• Used Services, Async tasks and Alert Notification API to implement event reminder feature into the mobile app.
• Embedded Google Maps API, GPS Location Data into app with zooming controls.
• Involved in working with Location Manager and Restful Web service with JSON.
• Coordinated JIRA for user administration.
• Peer code reviews from colleagues to ensure standards.

Environment: Ubuntu,AndroidSDK 4.4, Java, Eclipse, SQLite, JSON, GIT, Jira, Google Maps API, Sonar Qube.