SUMMARY

• Around 7+ years of strong experience in building eCommerce applications using Redux, Flux, Babel, ES6, and Web - Pack for Single Page Application development.
• Experience in implementing Component life cycle architecture, store actions, using socket.io inReact-Redux app to handle real time data, installingReactRouter
• Extensive knowledge on implementing UI mockups, integrating third party REACT libraries, and handling/creating Redux store data.
• Good knowledge of ECMA Script 6 features. For the build of JSX and ES2015(ES6) used Babel, webpack
• Hands-on experience on ReactJS Virtual Dom and Reactviews, rendering using components that contain additional components called custom HTML tags.
• Expertise on consuming the RESTful API with ReactJS.
• Proficient in implementing various screens for the front end using React.js and used various predefined components from NPM (Node Package Manager) and Redux library.
• Good knowledge of ECMA Script 6 features. For the build of JSX and ES2015(ES6) used Babel, webpack.
• Skilled in developing SPA (Single Page Application) with Reactfeatures such as class-based and functional components, props, states, routing,ReactHooks, and lifecycle hooks.
• Hands-on experience using the version control tools like SVN and GIT and project management tools like JIRA, Jenkins.
• Excellent interpersonal skills, commitment, result oriented, hardworking and zeal to learn new skills.
• Proficient in utilizing IDE like IntelliJ, Eclipse and Netbeans. Solid Development and arrangement involvement in Tomcat, JBoss, WebLogic,WebSphere. Expertise in using software repository tools like CVS, Git and Bitbucket.
• Experience in software version control tools like SVN and GITHUB & debugging and troubleshooting the existing code.
• Excellent understanding of TDD Test-driven development, Software Development Life Cycle (SDLC) methodologies like Agile and Scrum. Used CI/CD, Jenkins as part of the daily build

TECHNICAL SKILLS

• React
• Redux
• Axios
• React HOC
• React Observables
• React Async Await
• React Promises
• Thunk
• Sagas
• StoryBook
• Next.JS
• EcmaScript
• Immutable.js isomorphic React
• ES6
• Material.io
• DOM
• Javascript
• Babel wireframes
• JSLint
• UglifyJS
• Typescript
• HTML5
• CSS
• Ajax
• Angular
• NodeJS
• ExpressJS
• Webpack
• NPM
• JWT
• Java
• MongoDB
• GraphQL
• Rest
• JSON
• XML
• AWS
• React Native
• Mocha
• Chai nginx
• Github
• Enzyme
• Selenium
• GitLab
• Jenkins
• TeamCity
• Jira
• Scrum
• Agile
• Linux.

PROFESSIONAL EXPERIENCE

Sr. React Developer

Confidential - Los Angeles, CA

Responsibilities:

• Developed reusable components using React Storybook according to design guidelines. Built an internal boilerplate for React projects to maintain common features: Disney SSO, React, style guide.
• Developed components represented in our design system using React and Typescript and Styled Components library.
• Experience in working with React, React Native, Redux Saga, Next.js, Node.js, Express and Basscss.
• Implemented Ajax calls for triggering data from API's using Redux Saga
• Used Axios to handle HTTP requests in a React and Redux application.
• Implemented back-end Web API with the use of MongoDB, ExpressJS, and NodeJS and established connectivity with the use of Axios.
• Used ES6, JSX with react for component development make react look more elegant.
• Experience in Cross-Platform Mobile Development usingReactNative + Type Script based mobile app.
• Extensive experience in designing professional UI web applications using front-end technologies like HTML5, DHTML, CSS3, JavaScript, Angular (1.5) JS,ReactJS,React-native, ES5, ES6, .Net MVC.
• Proficient withReact, Next.js, NodeJS, Webpack, and experienced in aServer-Side Render (SSR) driven Next.js based environment.
• Converted a large monolithic web application into the component-based design by usingReactReact-Redux
• Developed front-end web applications usingReact-Redux in storing, maintaining, and managing states
• DevelopedReactComponents to handle the lifecycle features usingReact-Hooks
• Good understanding ofReactLifecycle Methods and usedReactContext to share and store data from a central location.
• Good Experience in React.js for creating interactive UI's using One-way data flow, Virtual DOM, JSX, React Native with hooks concepts.
• Familiar with creating Custom Reusable React Components Library.
• Excellent working experience of the industry advanced JavaScript frameworks, such as Angular JS, React JS, Backbone JS, Knockout.js, Node.js, Typescript,Express, jQuery, JavaScript &, etc.
• Enhanced and optimized the functionality of Web UI using RichFaces, JSF, AJAX, CSS, HTML and JavaScript.
• Designed Graphical User Interface (GUI) for various Webpages using AJAX, HTML, CSS, JSF, jQuery and JavaScript
• Designed the front-end GUI screens using AngularJS, HTML5, CSS3, JavaScript, JQuery, Bootstrap and Spring Boot
• Maintained and developed e-commerce website using PHP-based framework Magento, jQuery, HTML and CSS Used PHP framework such as Laravel, Cake, Zend
• Worked with multiple programming languages such as ASP.NET, C#, JavaScript, Visual Basic, AJAX, JQuery, and SQL.
• Experienced in using Babel+ES6, Bootstrap and Web-Pack for Single Page Application development.
• Designed and developed CSS pre-processors (SASS and Compass ).
• Used Compass with SASS/SCSS for CSS Styling.
• Created Typescript reusable components and services to consume REST API's using Component based architecture provided by angular.
• Worked with redux saga for complex sequences of synchronous and asynchronous events in a clear and declarative style without callbacks.
• Experience in implementing Component life cycle architecture, store actions, using socket.io in React-Redux app to handle real time data, installing React Router, Thunk Redux for API calls in React JS.

Technologies Used: React, Redux, Axios, React HOC, React Observables, React Async Await, React Promises, Thunk, Sagas, StoryBook, Next.JS, EcmaScript, Immutable.js, isomorphic React,ES6, Material.io, DOM, Javascript, Babel, wireframes, JSLint, UglifyJS, Typescript, HTML5, CSS, Ajax, Angular, NodeJS, ExpressJS, Webpack, NPM, JWT, Java,MongoDB, GraphQL, Rest, JSON, XML, AWS, Docker, Kubernestes, React Native, Mocha, Chai, nginx, Github, Enzyme, Selenium, GitLab, Jenkins, TeamCity, Jira, Scrum, Agile, Linux

Front End Engineer/React Developer

Confidential - Phoenix, AZ

Responsibilities:

• Design, develop and test HTML, HTML5, CSS, CSS3, Bootstrap, JavaScript, jQuery,ReactNative, Redux andReact.JS that meets accessibility and web browser standards for website.
• UsedReactJS for templating faster compilation and developing reusable components.
• UsedReact-Autocomplete for creating google maps location search on the webpage added Excel-Builder to download the Tabular data in Excel format usingReact.
• Worked in usingReactJS components, Forms, Events, Keys, Router, Animations and Redux concept.
• Created Dynamic Flow web applications to handle the marketing flows usingReact, Redux
• Elegantly usedReact-Router techniques Axios service to retrieve data from server
• Used axios to handle HTTP requests in aReactand Redux application.
• Used ES6 and JSX withReactfor component development. Used Babel to compile JSX and ES6 into JavaScript.
• Developed user interface by using theReactHOC, Flux/Redux for SPA development.
• Used CSS, reactjs, redux, saga, thunk, react HOC, Material-UI, React Bootstrap, Axios, flux, mobx, nextjs, SASS, LESS, Lodash for applying style in entire applications.
• Developed web page applications that meet the requirements as specified by ARIA, WCAG.
• Enhanced theReactObservableswith Redux,React-router and Redux-thunk.
• UsedReactObservablesto create custom components for data manipulations and to display data in company standard format.
• Developed Single Pages Application usingReactAsyncAwait, Nextjs, GraphQ
• Developed Single Pages Application using HTML5, CSS3, Bootstrap,ReactAsyncAwait, NextJS, GraphQl, ExpressJS, NodeJS, Socket, LESS.
• Developing Single Pages Application using HTML5, CSS3, Bootstrap,ReactAsync
• Developed user interface by using theReactHOC, Flux/Redux &ReactPromises for SPA development.
• Designed layouts on the front-end and developed web pages responsive for smart phones, tablets and Personal desktops using HTML5, CSS3, Bootstrap, jQuery,ReactHOC, Redux &ReactPromises.
• Worked on modern web architecture using various advanced JavaScript frameworks and libraries like Angular.js,React.js/Redux, Ember.js, Responsive web design. (RWD
• Coded extensively using JavaScript MVC FrameworkReduxto make rich internet web application for a Single page web-app
• Designed and implemented a spatial data visualization web application using RESTAPIs JavaScript HTML5 CSS3
• Built single-page applications and client websites using JavaScript (including ES6/ES7), HTML and CSS in Javascript
• Designed and constructed a RESTful API in .NET Core to connect React components through AJAX calls using theAxioslibrary.
• Implemented view part byES6with React framework, designed web pages by React-Bootstrap, SCSS and controlled state of the application by using Redux
• Designed and Developed Web applications using CSS pre-processors like LESS, SASS/SCSS and excellent experience in CSS methodologies like OOCSS, BEM and SMACSS
• Worked on Angular with TypeScript and other latest client-side technologies including ReactJS, ES6, Gulp, NodeJS, RxJS, Angular CLI, Webpack, Chrome DevTool, Karma and Jasmine
• Made use of redux saga middleware to access redux application state and dispatched redux actions
• AppliedRedux-Persist andRedux-thunk to maintain the user's login data after page refresh.
• UsedRedux-thunk andRedux-sagas along with Axios for communicating between a web application and back end API's
• Worked on Angular with TypeScript and other latest client-side technologies including ReactJS, ES6, Gulp, NodeJS, RxJS, Angular CLI, Webpack, Chrome DevTool, Karma and Jasmine.
• Developed client websites in front end technologies such as SASS, Javascript, Gulp, Webpack, VueJS,React, GraphQL and Apollo.
• Implemented the RESTfulAPIsapplicationto send/receive JSON format data by usingSpring MVC Framework, Spring Boot and handled the security such as CORS, authentication,authorization and preventing CSRF by using Spring Security
• Used CSS, reactjs, redux, saga, thunk, react HOC, Material-UI, React Bootstrap, Axios, flux, mobx, nextjs, SASS, LESS, Lodash for applying style in entire applications.
• Developed web page applications that meet the requirements as specified by ARIA, WCAG
• Solved security patches of all the service link portals as well as security loop holes such as CSRF, XSS, SQL injection, Session Hijacking, Remote file inclusion and others, and deployed them into Apache servers
• Implemented CORS (Cross Origin Resource Sharing) using Node JS and developed REST services using Node and Express, Mongoose modules
• Implemented Ext.JS, AJAX calls to invoke business services and Implement SASS styles to apply on Ext.JS components.
• Built both static websites and dynamic applications using semantic HTML5, SCSS & Less, JavaScript and React.
• Built a JWT token based authentication portal for our customer to log in their Active Directory via LDAP Connection by using C#.
• Use JSX, Node, NPM, and JavascriptES6Fundamentals to shape, form, and resolve day to day web app needs
• DevelopedReactComponents to handle the lifecycle features usingReact-Hooks
• Good understanding ofReactLifecycle Methods and usedReactContext to share and store data from a central location.
• Good Experience in React.js for creating interactive UI's using One-way data flow, Virtual DOM, JSX, React Native with hooks concepts.

Technologies Used: React, Redux, Axios, ES6, React Promises, Javascript, Angular, NodeJS, Material.io, TypeScript, DOM, Babel, Webpack, NPM,HTML5, CSS, wireframes, NPM, Grunt, gulp, Ajax, Bootstrsap, Java, AWS, MongoDB, NOSQL, Docker, Kubernestes, Webservices, Rest, JSON, XML, Github, Mercurial, Jest, Selenium, Linux, Scrum, Agile

UI Developer

Confidential - Cincinnati, OH

Responsibilities:

• Used Reactive Extensions for JavaScript (RxJS) in Angular2 to make the HTTP requests to the REST API for getting the patient details
• Design, develop and testReact.JS and JavaScript that meets accessibility and web browser standards for website and actions
• Worked on website and app usingReactandReactNative with javascript and typescript.
• Worked on modern web architecture using various advanced JavaScript frameworks and libraries like Angular.js,React.js/Redux, Ember.js, Responsive web design. (RWD)
• Expertise in modern web architecture using various advanced JavaScript frameworks and libraries like Node.js, React.js/Redux, React Hooks, Bootstrap, Ember.js, Responsive web design (RWD)
• Coded extensively using JavaScript MVC FrameworkReduxto make rich internet web application for a Single page web-app
• Defined new validations throughReduxfor the form field validation implemented through HTML5.
• Developed a single page application using JavaScript, HTML5, CSS3, React, ReactRouter,Redux, ES6, Typescript, Webpack, etc
• Enhanced live chat on pc, pad, and mobile applications using React-Redux,React-Hooks, JavaScript, HTML5, and CSS3
• Developed a single page application using JavaScript, HTML5, CSS3, React, ReactRouter, Redux,ES6, Typescript, Webpack, etc
• Engineered scalable, responsive, multi-platform and SEO friendly websites for clients using HTML5, CSS3,JavaScriptES6and React.
• Developed HTML, CSS, jQuery and Ext JS for designing and developing custom AEM components.
• Exposed to AEM 6.0, Sightly, Bootstrap CSS, Touch UI authoring dialogs, Responsive web design
• Built frontend websites using HTML5, CSS3 and jQuery on JetBrains WebStorm
• Implemented Spree extension running Postgresql on backend and Built user-interface with Javascript, html, CSS, and Bootstrap.
• Axios and promises for communication of the client and server through Ajax basedAPI communication
• Designed and constructed a RESTful API in .NET Core to connect React components throughAJAX calls using theAxioslibrary.
• Developed Presentation layer components comprising of JSP, EJBs, JTA, JMX, AJAX, Struts Action, Struts Form Beans and AJAX tag libraries
• Worked and customized CSS Frameworks like Bootstrap & Foundation using OOCSS and BEM patterns.
• Develop all the UI pages using HTML, CSS3, Bootstrap, OOCSS compatibility support in browsers, following W3C standards
• Used Media Query, Flexbox in CSS3 and Grid System in Bootstrap for responsive web design.
• Work on the developement of Responsive Web Designs using Media Queries, Bootstrap and flexbox.
• Developed applications using HTML/5, CSS, Scss, Angular .Net, Git, followed MVC structure.
• Created mockups using web technologies like HTML/HTML 5, CSS/CSS3, Sass, JQuery & JavaScript, Git, GitHub
• Designed and developed this application using Angular 5, Node JS, MySQL, Typescript, HTML5, CSS3, Bootstrap, and Angular-Material.
• Implemented full featured front end application using Angular 5, TypeScript and jQuery.
• Wrote Angular JS Services to consume RESTful API's, SOAP web services and processing JSON data for rendering in UI. Implemented Angular Service calls using Angular Factory.
• Successful design and development of various UI/UX for Apptricity's award-winning software.
• Created various interactive plug-ins, widgets or design UI/UX
• Maintain ADA compliance HTM/CSS code and Web Content Accessibility Guidelines (WCAG).
• Worked in clearing the Security vulnerbilities like cross site scripting(XSS), Cross frame scripting(XFS), SQL injection issues etc
• Used native Objective-C and Java to develop state-of-the-art mobile applications for iOS and Android.
• Implemented the application using Spring Boot Framework and handled the security using spring security.
• Involved in designing and implementing persistence layer using JPA with Hibernate following the Generic Data Access pattern.
• Used Struts frame work to maintain MVC and created action forms, action mappings, DAOs, application properties for Internationalization etc.
• Worked on Data analysis, migration and optimization of DBMS platforms (SQL, MariaDB, MySQL, and PL\SQL)
• Designed pipeline for the extraction of Oracle Audit logs from centralized log server to ElasticSearch cluster

Technologies Used: HTML, CSS, Javascript, JQuery, AJAX, Angular.js, Node.js, Bootstrap, JAVA, Oracle, MySQL, SQL Server, TOAD, CRUD, PL/SQL, DB2, JDBC, Jira, Git, Tomcat, Rest, SOAP, WebServices, Agile, Water Fall Model, UML, Eclipse, Linux, Unix.

UI Developer

Confidential - Hartford, CT

Responsibilities:

• Developed Components like OffsetImage, Quiz, Optimizehero,Tabs using HTML5, CSS3, SASS, and Javascript and configured in CMS Sitecore 8.2 Presentation items.
• Worked on the FanVoting Component which is used to vote, using Sitecore Goals, Outcomes and Personalization Rules, Javascript FetchAPI and created custom EventQueue to sync the Votes on the Master DB and publishing job to sync the CD's
• Extensively used JavaScript closures, promises, arrow functions (lambda functions) features and worked on HighCharts for data visualization.
• Have a deep understanding of PHP laravel framework and JavaScript VueJS framework the entire LAMP stack including real world experience deploying and supporting applications in a high volume/transaction environment.
• Created amazing Bootstrap 3 templates with HTML5 and CSS3.
• Designing and developing email blasts and static and animated HTML5 web banner ads
• Developed websites using the latest HTML5 frameworks and practices.
• Developed the web-based Dashboards for different users using the latest web technologies like Angular 4/5, Typescript, JavaScript and CSS preprocessor SASS and bootstrap 4 and Node JS and ES6 features.
• Worked on SLDS, CSS framework for creating lightning like pages in Visualforce classic UI pages.
• Used Web pack in React JS to bundle the code and minify/uglify the Javascript and CSS files and to find any best practices violations and to create proxy to re-route XHR on systems.
• Created interactive Web sites with PHP and AJAX calls accessing data directly from Impala via Thrift interface
• Created Directives, Controllers and Services by using Angular JS.Built dynamically generated dropdown lists using Ajax, j Query Angular JS and Angular4.0.
• Created and modified various Business Rules, Script includes, Ajax, J Query, JavaScript, and Jelly Scripts, UI Actions, UI Policies for the existing and customized applications as per the business requirements
• Used jQuery, Bootstrap and ReactJS in a Play framework to render responsive pages.
• Created front-end components using AngularCLI, Typescript, NgRx-bootstrap and Node
• Designed the front-end GUI screens using AngularJS, HTML5, CSS3, JavaScript, JQuery, Bootstrap and Spring Boot
• Worked with HTML, SCSS, JavaScript and jQuery as frontend development languages.
• Worked on React js on the front end styled using SCSS.
• Used SCSS and Twitter Bootstrap to develop tabbed user interface for better user experience.
• Used Visual Studio Code, Visual Studio (MVC 5/6, WebAPI, .Net Core), TypeScript and SASS for dev-environment
• Did UI development with technologies like HTML5, BootStrap, Reactjs, Angular2, TypeScript, JQuery, Redux and ES6
• Converted the codebase to use modern Ecma Script (ES5, ES6) using babel, typescript to trans pile and webpack as a module loader and used reactive extensions.

Technologies Used: HTML, CSS, JavaScript, Ajax, JQuery, Java, JPA, SQL, UML, JSP, Servlet, Ant, XML, Jira, Agile, Oracle, MySQL, JDBC, HTML, CSS, Javascript, Jquery, AJAX, Jira, Git, WebServices, UML