SUMMARY

• Having 8+ years of experience as a Web and Mobile developer, Expert in in design and development of web and mobile applications .
• Experience in developing web applications using HTML,CSS,Javascript,Typescript,JQuery and javascript mvc frameworks Angular,React,Knockout.
• Knowledge on Core Java, J2EE Framework, Spring boot, Hibernate, Struts, JSP, Servlets .
• Experience of building responsive web applications using bootstrap and grid responsive .
• Experience on Hybrid mobile applications for ios platform of iPhone and iPad using Phonegap/Cordova JavaScript frameworks JqueryMobile, ionic, SAP UI5, Salesforce 1 Mobile .
• Knowledge and experience on Xamarin mobile development, Xamarin - forms, TFS,RESTFul services,XAML,Data access,Windows mobile application development .
• Experience on cross platform mobile frameworks Marmalade, Phonegap (Cordova 3.0).
• Experience in native android applications using Android Frameworks, Android SDK. Knowledge on OpenGL, Android NDK.
• Knowledge on Angular 2.0, Backbone Js, Dojo JavaScript frameworks, Bootstrap.
• Experience on React JS, Polymer, Webpack, ES6 Babel, LESS, SASS and Node JS.
• Experience of using template frameworks of Handlebars, Underscore.
• Experience of visualization charts D3.js, High charts, Jqplot.
• Experience in implementation of PUSH notification, Google maps .
• Testing programming Knowledge using Protractor, Jasmine, Karma, Mocha, Chai.
• Experience in Debugging web applications using Firebug and Chrome Inspector Tools.
• Knowledge on AWS,Azure and Cloud Foundry .
• Database knowledge on Mongo DB, Redis, Oracle SQL, SQL Server and MySQL.
• Experience working in Agile and Waterfall (SDLC Methodologies) environments.

TECHNICAL SKILLS

Web Technologies: HTML 4.0/5, CSS2/CSS3, JavaScript, HTML, CSS, AJAX, jQuery, JSON, Bootstrap, DOM, Apache Tomcat, WebSphere, Web logic, Websockets, WebRTC, Socket IO,Wordpress.

Frameworks: Jquery,Apex,Visual Force,Lightening, Angular.JS, Backbone.JS, DOJO, Requirejs, AMD, Node JS, Loopback, Spring, Hibernate.

Database: Mysql, Postgre SQL,PL/SQL,SQL Server Mongo db, Redis .

Version Control: SVN, Git, Jenkins, Maven

Languages: C, C++, C#, ASP.net, LINQ, Java,Python,R-launguage and VB .

Operating Systems: Windows 2000/XP/Vista/7/8, Mac OS X, Android SDK, iOS SDK

IDE and Tools: Eclipse, Notepad++, Visual Studio, Cocos2dx, Marmalade and Xcode, Xamarin, Sublime and Jetbrains, IBM Worklight,Telerik

PROFESSIONAL EXPERIENCE

Confidential, Columbus, Ohio

Sr Javascript framework Developer

Responsibilities:

• Understand the new UI design's and develop the application .
• Work with Design, business and architecture team for any development.
• Analyze an issue and design solution backed by documentation.
• Used reactive js for building components.
• Develop applications, framework components using Java Script, Jquery and JavaScript MVC frameworks like NodeJS, FlightJS, requireJS, wireJS, AngularJS, React also using the standard specific technology frameworks.
• Used Visualization library of d3 js to implements the analytical visualization graphs .
• Used LESS pre processor for style handlings .
• Understand analytical requirement and develop the UI design functionality .
• Used Adobe Experience Manager for analytical and digital publishing services utilization for the content management service.
• Evaluate, release and consume frameworks/packages that can aid faster development.
• Participated in different stages of application development and add value to each stage with appropriate inputs.
• Understood and worked on necessary project specific technical frameworks as defined by the project team.

Environment: Javascript, jquery,HTML5,CSS3,Reactive js,require js, git, Cassendra, Scala,AEM,Angular Material,Scala,Kafka,Node js, Angular 2.0, RxJS .

Confidential, Sunnyvale, CA

Sr Web/Mobile Developer

Responsibilities:

• Understand new UI design’s and converted elements into the reusable components for different pages.
• Implemented reusable components using React js framework .
• Used stylus for styling of components and widgets .
• Implemented the code with ES6 standard’s and used Babel transpiler to make it understandable to other JavaScript versions.
• Written React Native components for mobile .
• Used react js to write reusable components and maintained the state with Redux.
• Used React-router to navigate to different pages and screens .
• Migrating the components from different tenant’s of website to use common styles.
• Wrote manual test cases and unit test cases for the application.
• Used enzyme, Sinon, Mocha, Chai, Karma framework for unit testing .
• Implemented responsive react components for different resolutions.
• Used React debugger plugin for debugging the component structure.
• Utilized node js for the package installations .
• Developed css styles to maintain the uniformity of all the screens throughout the application and Positioning of screen objects.
• Customized the existing react components to the reusable components from playground components.

Environment: React js, Redux, Flux, React-router, HTML5, CSS3, stylus, Babel, Webpack, Mocha, ES6, Node js, npm,React native,Angular js .

Confidential

Senior Software Engineer

Responsibilities:

• Implemented Offline data storage using Sqlite and online conditional rendering .
• Added Google Maps and Navigation features in the application .
• Used Camera and Gallery features to post the images of defects.
• Wrote Phonegap/Cordova plug-in to communicate with Objective-c.
• Gathering requirement and implementing the functionalities .
• Worked on adding new modules to the existing application by adding the new tab .
• Deployed the application to the ios devices of iphone and ipad .
• Tested the application in QA and production environment web services.
• Debugging the application using iphone simulator and using safari inspector .
• Developed ionic framework based mobile applications .

Environment: ios, Jquery mobile, Bootstrap,HTML5, CSS3, Phonegap/Cordova, Jquery, SQLite,Objective-c,Xamarin,C#.

Confidential

Mobile Developer

Responsibilities:

• Designed and Developed the UI of Application.
• Implemented Database connectivity of php and SQLSever.
• Created JSON string response from the server and received through ajax calls in the application.
• Developed the application based on existing cloud application which is already running on .net application.
• Designed and developed UI application as per the existing cloud application into responsive web application .
• MSSQL server, PHP is used to access the database.
• Ajax calls to get the response from server and populate on the user interface .
• Tested the application on different devices .
• Developed the responsive web application using jquery mobile .
• Developed native android applications .
• Used calendar plugin to develop the application .

Environment: Phonegap, Jquery, Javascript, SqlServer, Jquery mobile, HTML5, CSS3PHP and Androd SDK .

Confidential

Responsibilities:

• Developed mobile applications using marmalade cross platform tool and PhoneGap .
• PHP and MySQL used for the database storage.
• Developed the application as per the TDD .
• Tested the application on simulators, emulators and real time devices .
• Deployed the application to the various operating systems .
• Implemented the application which is responsive to the multiple devices.
• Prepared the custom icons suitable for the development .
• Developed the phonegap applications for the cross platform operating systems .
• Used HTML,CSS and javascript to build the mobile applications .
• Designed and deeloped web applications using web stack of html5,css3 and javascript .
• Cocos2dx framework used to implement animations, scrolling and collisions and other physics formulation to implement the game .
• Maintaining code repository in SVN .

Environment: Java, Android SDK, iOS,Eclipse,Marmalade, Xcode, HTML, CSS,JS,PhongeGap.

Confidential

Responsibilities:

• Analyzing the requirements and implementing the functionalities.
• Designed and developed internal portal web sites for customers .
• Developed static web pages using HTML,CSS and javascript.
• Implemented the application with functionalities like viewing dashboards, post the requests to the server .
• Wrote sql quires for data storage and retrieval to implement the web applications .
• Wrote Manual test cases and test the application .
• Deploying the application to the tomcat server .

Environment: Java, JSP, Servlet, SQL,Eclipse.