SUMMARY:

• Over 8 years of extensive experience in UI Developer including Experienceas React JS developer with solid understanding of database designing, development and installation of different modules using HTML5, CSS3, JavaScript, ReactJS, NodeJS,jQuery, AJAX, JSON and XML.
• Proficient in developing responsive mobile friendly websites quickly and effectively using HTML5, CSS3, JavaScript and jQuery and also experience in making them cross browser compatible.
• Experience in working on XML Suite of technologies (XML, XSL, XHTML, XML Schema, and DOM).
• Good experience on various CSS3 properties like Border Radius, Border Images, Transition, Transform, Animation, Overflow, Marquee and Multi - Column properties.
• Developed securing the application using form-based authentication using HTML, JavaScript, jQuery and CSS.
• Knowledge on SASS and LESS as CSS pre-processors and Bootstrap.
• JavaScript expertise in scripting languages like React.js, Node.js, Ember.js, Knockout.js and jQuery.
• Experience in developing Single Page Application (SPA) using React JS.
• Designed dynamic overlays with ReactJS , Redux on the front end for Proficiency.
• Expertise in React . JS framework and integrate them to Node. JS server side code.
• Hands on knowledge of JavaScript MVC frameworks such as Angular.js .
• Developed Web API using Node . JS and hosted on multiple load balanced API instances.
• Experience in Windows Azure services like SaaS, PaaS and Iaas .
• Expertise in using source code control systems such as GIT, JIRA and Jenkins .
• Worked with JASMINE and MOCHA in testing and performed Unit testing and execution testing utilizing JUNIT .
• Experienced with implementing different features of Bootstrap.
• Hands on experience with Web Responsive using Bootstrap 's templates.
• Experience in Web Services like Restful API'S , SOAP and good Knowledge in SOA.
• Extensively used Node . js tools like Gulp, Grunt, Web pack; Developed internal CLI applications using Commander Module for application build.
• Experience working with developer tools like Firebug, Chrome or Safari web inspectors and IE Developer Toolbar.
• Proficient with creating Logos, Banners, Flyers, Buttons, Icons and Images using Adobe Photoshop, Adobe Illustrator and other Adobe Products.
• Experienced with front-end development with back-end system integration.
• Experience with browser testing, cross-browser compatibility and cross-platform compatibility .
• Knowledge on mobile and web application development in Agile and Waterfall environment.
• Experience in A/B Testing , Usability testing including User profiles, task analysis and reporting.
• Ability to interpret UI Designs and work with designers to achieve goals that can be delivered.
• Hands on Experience in using JIRA to track development process and defects.
• Used JIRA for bug tracking and issue tracking.
• Experience in deploying, managing and developing MongoDB clusters on Linux and Windows environment.
• Implemented read preferences in MongoDB replica set.
• Experience with Client side JavaScript debugging with Chrome debugger, Firebug and IE with web developer tool.
• Fetching the data efficiently from AWS and deploying it on AWS S3 .
• Hosting application on the AWS platform.
• Expertise in working on AWS to integrate the server code to client-side code.
• Expertise in working Open Source Cloud Platforms like OneOps Cloud.
• Experience in developing Web Services using SOAP, Restful and WSDL .
• Knowledge on Project Management Version Control (SVN and GIT).
• Exceptional ability to quickly master new concepts and capable of working in-group as well as independently with excellent communication skills.
• Good analytical, problem solving, communication skills and have the ability to work either independently with little or no supervision or as a member of a team.
• Excellent written and verbal communication skills, strong organizational skills, and a hard-working team player.

TECHNICAL SKILLS:

Web Technologies : HTML/HTML5, CSS2/CSS3, SCSS, SASS, LESS, RWD, Animations Bootstrap, HTTP Web Server, Apache Tomcat, Web Logic.

Database : SQL Server, MSSQL, MongoDB

IDE & Tools : Dreamweaver, Developer Tools, Sublime, Visual Studio, IntelliJ, Eclipse.

JavaScript : jQuery, MVC, AJAX, JSON, React.js, Node.js, Ext.js, Angular.js, Ember.js, Knockout.js

CMS Tools : Joomla, Word press, Debugging Tools, Chrome Developer ToolsFirebug, IE Developer Toolbar, Safari Web Developer

Operating System : Windows, MAC OS X, Linux, Unix.

Methodologies : SDLC- Agile, Waterfall, Scrum

Version Control : SVN, GitHub, Git

Cloud platform : AWS

PROFESSIONAL EXPERIENCE:

Confidential, Allentown,PA

UI Developer/React JS Developer

Responsibilities:

• Worked on an Agile (Scrum) Development Team to deliver regular updates to business team and project managers.
• Involved in designing and developing the web pages using HTML 5, CSS3, JavaScript, Bootstrap, SASS, LESS, React.js, Redux.js, Flex, Node.js, Mongo DB.
• Responsible to Style, look and feel of the web page with SASS that extends CSS with dynamic behavior such as variable, mixing, operations and functions.
• Worked on ReactJS Virtual Dom and React views, rendering using components which contains additional components called custom HTML tags .
• Involved to implement various screens for the front end using React.js and used various predefined components from NPM (Node Package Manager) and Redux.js library.
• Worked in using React JS components, Forms, Events, Keys, Router, Animations, and Flux concept .
• Implemented stable React components and stand-alone functions to be added to any future pages.
• Responsible for React UI and architecture. Building components library, including Tree, Slide-View and Table Grid .
• Used React JS for templating for faster compilation and developing reusable components.
• Used React-auto complete for creating Google maps location search on the webpage.
• Configured Web pack to execute linters, magnifiers, pre/post-processors, tests, transpires, etc. based on build target.
• Utilized React for its efficient data flow architecture to create a lightweight and render efficient web app that searched projects via the GitHub API through keywords.
• Developed the React container and presentational components (as Stateless and Functional components when applicable).
• Developed the flux pattern by using Redux.js framework as a core dependency.
• Used Node Package Manager(NPM) to manage modules & used it to install useful tools as Grunt, and Express .
• Developed the application on Node.js platform using JavaScript programming.
• Implement modules into Node JS to integrate with designs and requirements.
• Developed single application to render dynamically based on the JSON from the NodeJS server.
• Fetch data from Mongo DB using Mongoose of NodeJS .
• Experience in Restful web services to integrate between Server side to Client Side .
• Worked with Mocha unit test framework to write unit tests for JavaScript code .
• Involved in complete SDLC - Requirement Analysis, Development, System and Integration Testing.
• Handled cross browser/platform compatibility issues (IE, Firefox, and Safari) on both Windows.
• Used JIRA to keep track of outstanding bugs to reduce downtime, increase productivity, and improve communication.

Environment: HTML5, CSS3, Bootstrap, SASS, LESS, JavaScript, ReactJS, Redux, Flex, Web Strom, JSP, MS Office, JIRA, Mocha, GitHub, Jenkins, AWS.

Confidential, Baltimore, MD

UI Developer/React JS Developer

Responsibilities:

• Developed the web application using React JS, Node JS, MongoDB, JavaScript .
• Used ReactJS to create custom components for data manipulations and to display data in company standard format. Developed ReactJS forms to manipulate text within HTML5 views.
• Used Node JS and Express.js to setup the web servers and to integrate services.
• Created forms and sessions using Node JS and Express.js to store the user data and provide dynamic views based on the users.
• Designed and Developed Styled components for mobile application, with React-Native .
• Designed and Developednative mobile apps using react native components and libraries. • Established and maintained a library of UI assets with versioning in Git repository • Utilized react Navigation for routing and passing data between screens.
• Experience building cross platform web/mobile applications using React, React Native.
• Develop mobile applications using IONIC andReact Native to deliver hybrid iOS and Android Applications.
• Designed and implemented server side RESTful web services using Node JS and Express.js and handled communications to the client side ( ReactJS) using JSON .
• Worked on server-side using NodeJS along with Express.js and connect to the database using Mongoose from MongoDB .
• Extensively used tools like Webpack to uglify /minify JavaScript files , compile Sass files to CSS , reduce the React JS file size and used Grunt/Gulp for build automation and management.
• Developed Sagas and Reducers to manage Actions (API) to handle data and UI behaviour.
• Utilized CSS pre-processors such as SASS to use variables and later compile it to CSS .
• Developed Widgets using JavaScript ( AngularJS ), jQuery, JSON, XML, HTML5 and CSS3 .
• Designed table less web applications using CSS as per W3C standards.
• Create HTML e-mail campaigns utilizing JavaScript to promote product announcements and implement cookies for dynamic content purposes.
• Involved in developing Component level design and defined the usage of AJAX to reuse the network bandwidth efficiently.
• Fetching the data efficiently from AWS and deploying it on AWS S3 .
• Hosting application on the AWS platform.
• Expertise in working on AWS to integrate the server code to client-side code.
• Performed Unit testing on ReactJS applications using Jasmine.
• Utilized NPM to create the project structure and update and install packages.
• Worked with GIT to maintain current and historical versions of source code.
• Working with user stories with use of JIRA from Atlassian.

Environment:- React JS,Node.js, Express.js,MongoDB, Mongoose, Twitter Bootstrap, RWD, HTML5, CSS3, JavaScript, jQuery, AJAX, JSON, WebStorm, Sublime Text, Adobe CS5 Suite, Photoshop, GIT, GitHub, XML, NPM, Webpack, Redux, SASS, LESS, Gulp, Grunt and AWS.

Confidential, CA

UI Developer/React JS Developer

Responsibilities:

• Designed and developed interactive UI pages with HTML5, CSS3, SASS and AJAX .
• Responsible for creating a SPA Web Application using the CUI.js developer API's.
• Responsible for developing the static content using front end with HTML5, CSS3 and Angular JS by coordinating with the UX designers.
• Involved in updating the UI as per the changing requirements.
• Used JavaScript extensively to make the web pages more interactive.
• Used SASS while styling the UI pages with CSS3 .
• Implemented various screens for the front end using React . js and used various predefined
• Implemented the Drag and Drop functionality using React-Draggable.
• Used React-Router to turn application into Single Page Application.
• Developed the React container and presentational components.
• Created sliders and used full calendar depending on the requirements of the mobile application.
• Used JSON for information storage and transfer between browsers and servers.
• Leveraged two-way data binding through scope in applications built on AngularJS .
• Implemented Model View Controller (MVC) Design Pattern using AngularJS .
• Created various Modules, Controllers, and Components for the applications using AngularJS .
• Used multiple in-built directives and APIs in AngularJS & Node.js such as filters, root etc.
• Worked on an Agile Development Team to deliver regular updates to project manager.
• Involved in developing the login screens for the Web and mobile application.
• Implemented AJAX, JSON and Java script to create interactive web screens.
• Involved in designing UI Screen, created several mock up Using HTML, CSS and JavaScript .
• Implemented User Interface and integrated with Node.JS as server side technology.
• Used Node JS to run Web pack tasks and build properly the project.
• Worked on development tools in Node JS and created webpack configuration and tasks.
• Responsible for developing the pages for mobile application using ionic framework.
• Utilized Angular JS Routing and Navigation, Components and Services.
• Used AngularJS to develop a standalone test application, in the scope of future usage of the framework.
• Used Git for version controlling and regularly pushed the code to GitHub .
• Modified web services to interact with the other applications and exposed them using SOAP .
• Used the CUI.js framework to create the manager persona.

Environment: React JS,Node JS,Angular JS, CUI JS, Bootstrap, Bower, HTML/HTML5, CSS/ CSS3, JavaScript, JSON, SQL, jQuery, AJAX, GIT.