SUMMARY:

• 8 years of extensive experience in designing User Interface applications and Proficient in developing webpages using HTML4.0/5.0, CSS3, JavaScript, jQuery, Bootstrap, ReactJS, AngularJS, NodeJS, JavaScript, jQuery, Rest AJAX and JSON
• Developed cross browser compatible pages using Modernizer to ensure proper working of CSS3 and HTML5 features.
• Sound Knowledge and good Experience with Object Oriented Concepts, Object Oriented JavaScript.
• Experience in making Responsive Web Pages using Media Queries and Twitter Bootstrap
• Decent experience in using XML/JSON and AJAX to link with back - end applications
• Experience in working with third party Web Services API’s and web Services using AJAX and jQuery.
• Experience in using React JS components, Forms, Events, Keys, Router, plus Redux, Animations and Flux concept.
• Expertise in Client scripting language and server-side scripting languages like HTML, CSS, JavaScript, AJAX, jQuery, Bootstrap, React JS, Angular JS and Node JS.
• Experience in developing web applications using MVC & MVVC Architecture
• Good understanding of Document Object Model (DOM) and DOM functions
• Hands on experience on CSS preprocessors such LESS and SAAS
• Experience on working with AngularJS to develop single page along with dynamic web applications.
• Profound knowledge in AngularJS concepts like Dependency Injection, Promises, Services, Scopes, Controllers and Directives.
• Developed user interface by using the React JS, Redux for SPA development.
• Good understanding on Typescript and running on different browsers.
• Customized the NodeJS server to pick the local Package. And run the application without changing the local paths and variables.
• Expertise in using source code control system such as SVN, GIT.
• Prepared test case scenarios and internal documentation for validation and reporting.
• Experienced in using UI editors like SublimeTextEditor, Eclipse and STS.
• Used Karma for unit testing and Protractor for end to end testing.
• Experience in taking performance optimization measures for website/web applications to reduce the response times and hence enhancing the end user experience .
• Sound knowledge in working with browsers compatibility issues with browsers like IE, Firefox, Safari, Opera, Chrome.
• Experience with Atlassian tools like Bamboo, Jira and Confluence.
• Experience in working with Agile Development Method
• Strong experience in writing and updating the technical documents on daily basis with the changes made to the existing environment on daily basis
• Excellent analytical and communication skills with capability to handle new technologies

TECHNICAL SKILLS:

Web Technologies: HTML/HTML5, CSS/CSS3, DHTML, XML, XHTML, XSLT, Java, JDK JavaScript, Ajax, jQuery, JSON, Apache, PHP

Frameworks: ReactJS, AngularJS, Angular 2, NodeJSIDE s and Tools Visual Studio Code, Eclipse IDE, Dreamweaver, Developer Tools, Edit Plus, Toad, Sublime Text

Wire Frame Tools: Adobe Illustrator CS3, Adobe Photoshop CS3/CS4

Debugging Tools: Firebug, Karma, Jasmine and Mocha

Servers: Apache Tomcat, IBM Web sphere, Open Stock

Operating System: Window 98/2000/XP/Vista/7/8/10, UNIX, LINUX, MS-DOS, MAC OS X

Database: PL/SQL (Oracle), MYSQL, MSSQL

PROFESSIONAL EXPERIENCE:

Confidential, TX

ReactJS Web Developer

Responsibilities:

• Developed dynamic web pages using HTML5, CSS3, React. JS, Redux, Bootstrapand AJAX.
• Produced content pages with CSS3 layout and style markup presentations and used JavaScript methods and properties.
• Created customizable components for the new website using React. JS and React-Routes to create a single page web application. Developed various screens for the front end using React. JS and used various predefined components from NPM (Node Package Manager) and redux library.
• Involved in responsive design and developed a single page responsive website that could be served to desktop, Tablets and mobile users using React. Js.
• Component for UX-Library consisted of Button, Checkbox, Input, Icons, Toggle Button, Dropdown, Multi-Level Dropdown and many more.
• Involved in building applications using React JS by building re-usable UI Components.
• Worked on Bootstrap, SASS to develop User Interface with responsive design.
• Created responsive layouts for mobile platforms by following grid model in bootstrap.
• Used Selectors to compute derived data, allowing Redux to store the minimal possible state.
• Designed front-end user interfaces with React. JS by creating many components and modules.
• Replaced legacy custom state management system with Redux & Redux.
• Involved in using React JS components, Forms, Events, Keys, Router, Animations and redux concepts.
• Extensively used core features like Props and State and worked on React JS for developing UI using sorting, Pagination and rendering for search product page.
• Used React JS with Redux to create a single page web application with efficient data flow between the client and server and used to create Controllers to handle events triggered by clients and send request to server.
• Used Redux to maintain the entire State. Developed well designed Store, Actions, and Reducers.
• Utilized a concept called Virtual DOM in React JS to create in-memory data structure cache, enumerate the resulting differences, and then update the browser's displayed DOM efficiently.
• Used Babel to transpile advanced ES6 syntaxes and JSX into ES5.
• Performed the Synchronous/Asynchronous file operations and created web server Using Node. JS.
• Worked on Express Framework to set up middleware to respond to the HTTP requests with the help of Node. JS.
• Gathered data from API/web services via AJAX-JSON calls and updating the DOM within the result sets.
• Worked with Package managers NPM, Bower and build tools Webpack.
• Worked on Karma and Jasmine to write for unit and integration tests for the app.
• Wrote a tracking wrapper, that will act as a single point function for handling all the track events throughout the application.
• Accessibility WCAG 2.0 guidelines in corporation while development of the website.
• Involved in Production Support and enhancements as per application requirements.
• Good working experience using Jira and GIT.

Environment: HTML 5, CSS3, Sass, JavaScript, Bootstrap, Ajax, React Js, Redux, JSON, GIT, Restful API, JIRA, Jasmine, Karma, AEM, ALM.

Confidential, TX

ReactJS Web Developer

Responsibilities:

• Worked in using ReactJS components, Forms, Events, Keys, Router, Animations, and Flux concept
• Responsible for React UI and architecture.
• Involved in the development of the UI using JSP, HTML5, CSS3, JavaScript, jQuery, Angular JS, ReactJS and worked on JavaScript framework to augment browser-based applications with MVC capability.
• Angular JS created custom directives for data manipulations and to display data in company standard format in UI
• Developed html views with HTML 5, CSS3, JQuery, JSON, and Java Script
• Implemented various Validation Controls for form validation and implemented custom validation controls using Object Oriented JavaScript
• Used ReactJS with Material UI to create views to hook up models to the DOM and synchronize data with server as a Single Page Application (SPA)
• Involved in web designing using HTML5, XHTML, CSS 3, JavaScript and extensively used Table Less Design in CSS for positioning
• Redesign and maintain existing internal web application using HTML, CSS, JavaScript and jQuery, ReactJS.
• Design, develop and build application using React and Redux consuming the payloads received from the Java Web API Core 2.0.
• Maintaining Parent and child elements by using State and Props in ReactJS
• React and Functional Driven JavaScript expefrt in SPAs, UI Components, Mobile web and Performance optimization
• Involved in developing presentational and container components using React and JSX
• Used ReactJS for templating for faster compilation and developing reusable components
• Developed the application on Node JS platform using JavaScript programming
• Configured Web pack to execute linters, magnifiers, pre/post-processors, tests, transpires, etc. based on build target
• Designed and built up the UI design and front-end programming for application that matches the wireframes utilizing the most recent HTML5, CSS3 and AngularJS.
• Developed front-end components using HTML5/CSS3 and Angular.
• Developed applications using latest JavaScript features and frameworks such as React and Redux to build dynamic web pages.
• Worked with React-router, JSX, Babel, and React bootstrap.
• Used twitter Bootstrap for making responsive website architecture for changing screen sizes and gadgets.
• Good involvement in actualizing MVC systems like Angular.js for AJAX information calls utilizing the $http benefit.
• Used ReactJS to create Controllers to handle events triggered by clients and send request to server.
• Developed various screens for the front end using ReactJS and used various predefined components from NPM (Node Package Manager) and redux libraries.
• Analyzed and parsed the reaction of JSON/XML to refresh DOM. Worked with the SASS/SCSS pre-processor to rearrange composing the CSS stylings.
• Supervised the daily set-ups and start-ups of production equipment.
• Used Backbone.js and ReactJS to create Controllers to handle events triggered by clients and send request to server.

Environment: ReactJS, Mongo DB, Gulp, HTML5, CSS3, JavaScript, AJAX, Spring MVC, Responsive Design, Eclipse.

Confidential, PA

Angular 2 Web Developer

Responsibilities:

• Involvement in all stages of Software development life cycle including Analysis, development, Implementation, testing and support.
• Designed and developed the login portal using framework Angular 2along with HTML5, CSS3 and Type Script.
• Moved existing AngularJS controllers and services to Angular 2components for more responsive and less dependency.
• Involved in designing, developing and testing the web application by using the HTML5, CSS3, Bootstrap, and React.JS.
• Developing presentation layer with JSP's, HTML5, JavaScript, CSS3, JQuery, JSON, AJAX, Form tags, Tiles, JSTL tags etc.
• Hands on JavaScript/ES6 development on Node.JS platform with React, Redux libraries.
• Enhanced legacy application by building new components in Angular 2 and typescript.
• Created Typescript reusable components and services to consume REST API's using Component based architecture provided by Angular 2.
• Involved in writing the front-end code for the application using Angular 4.
• Implemented Angular 2 component router for navigation.
• Worked with Angular 2directives, components, and pipes, injectable.
• Involved in using React JS components, Forms, Events, Keys, Router, Animations and Flux concept.
• Designed and developed the Presentation layer using Angular 4 and Angular Material.
• Used Selectors, Events, AJAX and Dom Manipulation using components in Angular 2 for updating content on DOM nodes.
• Designed dynamic and cross-browser compatible pages using HTML5, CSS3, JavaScript and AJAX.
• Worked with advanced JavaScript concepts like Closures, Prototype and Inheritance.
• Developed single page applications using Angular 2, Typescript, web pack and grunt.
• Worked with Angular.jsrouters, forms, modules, DOM, events, expressions, controllers, filters and HttpRequest.
• Hands on Experience with AWS Cloud system and data security implementations.
• Involved in writing application level code to interact with APIs, Web Services using Node.js, AJAX, JSON and XML.
• Used Node.js to offer an easy and safe way to build high performance and scalable network application.
• Involved in deployment, data security and troubleshooting of the applications using AWS services and writing logs to Amazon Redshift.
• Extensively used JavaScript for adding dynamic web content to Web Pages.
• Implemented various screens for the front end using React.js and used various predefined components from NPM (Node Package Manager) and redux library.
• Used Express Framework to set up middleware to respond to the HTTP requests with the help of Node Js.
• Created various Mongo-DB collections and wrote services to store and retrieve user data from the application.
• Involved in the creation of interface to manage user menu and Bulk update of attributes using jQuery.
• Implemented front end user interface and features in the application using AJAX.
• Written unit test scripts for controllers, filters and services using karma and Jasmine.
• Used GitHub as a version control and used JIRA for bug management.

Environment: HTML5, CSS3, JavaScript, Angular 2, Node Js, Bootstrap, JavaScript, React JS, Bower, AWS,JIRA, AJAX, PHP, jQuery, JSON, Grunt, Ext Js,Stash, Source Tree, Jasmine, Karma and Brackets.

Confidential

Front End Developer

Responsibilities:

• Developed HTML prototypes and UI deliverables such as wireframes, flowcharts, screen mock-ups and interface design specifications.
• Developed web page quickly and effectively using jQuery, HTML, CSS3, Responsive Web Design, Bootstrap.
• Created Angular JS custom directive which is restricted to being used as an attribute.
• Used Dependency Injection (DI) from Angular JS factories and services.
• Implemented data-binding and MVC using AngularJS for front-end development of a current web application.
• Interacting with backend/middleware REST API to communicate with frontend.
• Implement modules into Node JS to integrate with designs and requirements.
• Designed dynamic and multi-browser compatible pages and developed responsive interface using Bootstrap and media queries.
• Handled response data from RESTFUL web services using XML and JSON to update UI.
• Responsible for migrating from old look of the application to Web 2.0 components and widgets using HTML, CSS3, AJAX, JSON, Bootstrap, JavaScript and Angular JS.
• Used Knockout JS to simply the complex data-based for user interfaces.
• Responsible for making responsive web pages using twitter bootstrap and media queries.
• Involved in Agile/SCRUM based approach to UI Development.
• Worked on Cross-Browser compatibility and fixed the bugs for several browsers.
• Actively involved in deployment Application WAR files in Web Logic Application server.

Environment: HTML, XHTML, CSS3, Bootstrap, JavaScript, jQuery, Angular JS, JSON, AJAX, Node JS, Knockout JS, JIRA, Firebug, IE Developer Tools, GIT/GitHub, Eclipse.