SUMMARY

• 7+ years of extensive experience in software development life cycle SDLC in developing and designing user experiences of Internet/Intranet applications using HTML, CSS/CSS3, XHTML, JavaScript, jQuery, Bootstrap meeting W3C standards.
• Hands on expertise in working wif teh Java Script, prototype JS and various MVC JavaScript frameworks AngularJS, Backbone.js and Node.js.
• Strong experience in using teh latest approaches including MVC in teh browser, event - driven applications using AJAX, JavaScript, JSON, and JSONP.
• Hands on experience in creating components using React.js
• Used React Router for routing teh redux app to connect redux and react to support routes.
• Good experience in creating components documentation using react.js
• Good experience in utilizing JavaScript MVC frameworks like AngularJS, Backbone.js, AJAX and Photoshop.
• Extensive experience in developing applications in a single page (SPAs) using various JavaScript frameworks like AngularJS, Backbone.js and Bootstrap.
• Strong in developing and updating a web page quickly and effectively using HTML5, CSS3, Java Script, jQuery and AngularJS wif teh webpage crosses browser, desktop and mobile compatibility.
• Built Angular 8/11 components, UI services to consume rest services using Component based architecture provided by Angular.
• Hands on experience in developing user interfaces for Desktop, Mobile, and Tablet using Java Script, HTML4, HTML5, Ajax, CSS2, CSS3, jQuery, JSON and AngularJS & ReactJS(including Hooks).
• Hands on experience in developing prototype module using AngularJS and ExtJS, implemented Pagination and Data grid.
• Used various react frameworks like Material UI, Semantic UI, React MD and React widget to design teh components.
• Used SASS and LESS CSS pre-processors for converting to old fashioned CSS.
• Strong experience on working wif CSS Backgrounds, CSS Layouts, CSS Positioning, CSS Animations, CSS Text, CSS Borders, CSS Margin, CSS Padding, CSS Table and Pseudo Classes.
• Experienced in upgrading teh Angular version wif major version changes by using Angular CLI commands, NPM, RxJS, and TypeScript etc.
• Experience in applying latest development approaches including MVC framework in teh browser, event-driven applications using AJAX, Object Oriented (OO) JavaScript, JSON and XML.
• Has experienced on developing web applications using Bootstrap, Code Mirror, Brackets and Ember.js.
• Expertise in Client Side designing and validations using HTML, DHTML and Java Script.
• Involved designing in web pages using HTML 5, CSS3, JavaScript, Bootstrap, SASS, LESS, React.js, Redux, Flex, Mongo DB.
• Worked on Material-UI components wifout any additional setup, and don't pollute teh global scope. · Knowledge on Nx tools provided by Nrwl to halp in creating applications
• Responsible to Style, look and feel of teh web page wif SASS that extends CSS wif dynamic behavior such as variable, mixing, operations and functions.
• Researching JavaScript based frameworks like React Native wif Hooks and Ionic/Cordova for frontend.
• Strong experience in automating Vulnerability Management patching and CI/CD using Chef and other tools like GitLab, Jenkins, and AWS/Open Stack.
• In depth Knowledge of AWS cloud service like Compute, Network, Storage and Identity & access management.
• Worked on React JS Virtual Dom and React views, rendering using components which contains additional components called custom HTML tags.

TECHNICAL SKILLS

Web Technologies: HTML/HTML5, CSS3, Bootstrap, AJAX, JSON, jQuery, JavaScript, Typescript

Frameworks /Libraries: React JS, Redux, Node JS, Backbone.js, Node.js, Sencha Ext js

Languages: SQL, Java, J2EE, JDBC, JSF, Servlets, JSP, Java Beans, Hibernate, Spring Boot.

IDE: Sublime, Eclipse, Notepad++, Visual Studio

Web Servers: Apache Tomcat

Databases: Oracle, DB2, SQL Server, AWS, MS-Access

Version Control: SVN, GitHub

Operating Systems: Windows, Linux

Project Management tools: MS Project Professional, COCOMO

Others: WordPress, Refinery CMS, Bootstrap, Responsive CSS, Atlassian Jira, ADO

PROFESSIONAL EXPERIENCE

Confidential, MN

Sr UI Developer

Responsibilities:

• Worked closely wif internal clients to define business objectives, project scope, solution space and design/development approach for various research applications.
• Maintaining Parent and child elements by using State and Props In React.js.
• Skilled in leading frameworks as React.js to build high-quality, scalable and reusable components and Front-end solution.
• Created custom filter in React.JS in teh application.
• Used services to read data from remote server using React.JS.
• Used React.js library functions for teh logical implementation part at client side for all teh application.
• Using Angular 8 to create custom directives for navigation bar, sidebar filters for patient data, strict filters for exact match search and other re-usable sections.
• Used Vue.js events distribution and parent chain for parent-child component communication.
• Developed web applications running on NodeJS using teh Express framework, Vue.js and Backbone.js wif Mustache.js for front end MVC/templating.
• Worked multiple components for different course element players and quiz question players using Vue.js and Vuex
• 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 and Create-React-App Includes Hooks.
• Building reusable components and front-end libraries for future use.
• Responsible for design and development of various components such as tab bars, map view, image picker, date picker, push notifications, sign-in/out features, profile management and navigation using react-native.
• Created React.js for reusable components (multi-field form elements, background file uploads.
• Implemented modules into Node JS to integrate wif designs and requirements.
• Implemented Initial setup and component migration to Redux.
• Used Cypress as a JavaScript End-to-End Testing Framework that makes it really simple to setup, write, run, and debug tests.
• Developed various screens for teh front end using React JS and used various predefined components from NPM and Redux library.
• Applied redux middleware using redux-promise, redux-thunk and redux-saga.
• Experience in building isomorphic applications using React.js and Redux wif GraphQL on server side.
• Used High-Order Component to improve component reusability.
• Components from NPM (Node Package Manager) and Redux library.
• Developed single page responsive Web UI using HTML5, ReactJS Bootstrap3, CSS3, JavaScript, jQuery.
• Added user validations and user permissions by using teh Node.js.
• Built Node server using Node.js wif Express.js to populate teh data on webpage through database.
• Developed REST API for test server for Express Router middleware based API's wif Mongo DB integration.
• UsedCSS3 to develop UI Components such as Accordions and Model Windows using pure HTML 5 and CSS3.
• Experience on Splunk query language and Monitored Database by using Splunk DB dashboards and implemented logging system in React code to monitor request and response data in Splunk logs.
• Leveraged two-way data binding through $scope in applications built on AngularJS and also implemented different validation control on teh web-pages using Angular 8/11

Environment: HTML5, CSS3, Bootstrap3 (v3.3.7), SASS, JavaScript ES6, JQUERY, ReactJS, Node JS (v10.16.3),Vue.js, ngrx, Gulp, AWS, Webpack, JSON, XML, Jenkins, Protractor, Git, Splunk 5x and 6x.

Confidential, Houston, TX

UI Developer

Responsibilities:

• Developing teh front-end applications using web technologies HTML/HTML 5, CSS/CSS3 including, JavaScript, jQuery, ReactJS, Redux, Node JS, AJAX and web services.
• Extensively involved in redesigning teh entire site wif CSS styles for consistent look and feel across all browsers and all pages.
• Working on ReactJS to develop single page apps by extending virtual DOM.
• Working wif React Router for developing Single Page Applications SPAs.
• Good Experience in React JS for creating interactive UI's using One-way data flow, Virtual DOM, JSX, React Native wif hooks concepts.
• Built Angular 7/11 components, UI services to consume rest services using Component based architecture provided by Angular 7/11.
• Used Cypress that can halp in build tests and to run in a real browser
• Implemented unit test cases for components using Enzyme and Jest.
• Used Jest and Enzyme for mocking functions and writing unit tests along wif Istanbul setup for testing component coverage reports.
• Working wif ECMA Script 6 features. Used Babel, web pack wif es6, react JSX presets.
• Expert in creating bundling complex applications using web pack or packaging it using gulp/grunt. sed Angular6 multiple in-built directives such as filters, root scope, scope, modal, template, state, etc.
• Developed components in react native, hooks as per teh In vision designs, that could be used for both iOS and Android Apps, along wif any platform specific additional functionality.
• Develop various screens for teh front end using React JS and used various predefined components from NPM (Node Package Manager) and Redux library.
• Work wif back-end API developers to design teh web API required in Node JS and work on teh existing APIs whenever required as per teh front-end requirements.
• Complete code base conversion to React Native wif feature parity.
• Worked on Redux saga a Redux middleware library, that is designed to make handling side effects in our Redux app nice and simple.
• Used React JSX for templating faster compilation and developing reusable components.
• Developed single page applications using React Redux architecture, ES6, web pack and grunt.
• Extensively worked on ES6 new features such as Arrow functions, Classes, Iterators and Generators.
• Used POSTMAN for writing and testing JIRA REST API’s.
• Worked on ReactJS Virtual Dom and React views, rendering using components which contains additional components called custom HTML tags.
• Ensuring teh CI/CD development and to maintain teh release schedule to deploy teh features on time.
• Working on implementing Affiliate Programming and using Google Tag Manager to track teh events and update Google Analytics for teh Product and Market team.
• Created reusable templates and style sheets based on UI standards and guidelines.

Environment: HTML5, CSS3, SASS, Typescript, React, ES6, JavaScript, Bootstrap, REST API’s, Web pack, tslint, NPM, GIT, JIRA, Karma (v4.1.0)-Jasmine.

Confidential, Charlotte, NC

UI Developer

Responsibilities:

• Analyzed business requirements, participated in technical design, development and testing of various modules assigned.
• Involved in web designing using HTML, XHTML, CSS3/5, JavaScript and extensively used Table Less Design in CSS for positioning.
• Designed Frontend wif in object-oriented JavaScript Framework like React JS, Node JS.
• Spring Controllers were used wif React JS to route teh control to desired Java service.
• Teh Reactive Extensions for JavaScript (RxJS) is a set of libraries for composing asynchronous and event-based programs.
• Experienced in React JS and working wif React Flux architecture. Experienced in working wif Redux architecture.
• Working wif ECMA Script 6 features. For build of JSX and ES2015 (ES6) used Babel, webpack.
• Developed user interface by using teh React JS, Flux for SPA development.
• Implemented react JS code to handle cross browser compatibility issues in Mozella, IE 7, 8, 9, Safari and FF.
• Used React-Router to turn application into Single Page Application
• Worked in using React JS components, Forms, Events, Keys, Router, Animations and Flux concept.
• Used Web services (SOAP and RESTful) for transmission of large blocks of XML/JSON.
• Worked on responsive design and developed a single ISOMORPHIC responsive website that could be served to desktop, Tablets and mobile users using React Js.
• Implementation and customization of ChartJS in React.
• Maintained states in teh stores and dispatched teh actions using redux.
• Documented REST/HTTP APIs, including JSON data formats and API versioning.
• Developed teh database wif MySQL and teh hierarchical graph visualization using D3 js.
• Experience in data visualizations tools like D3, React Charts and Chart.js.
• Extensive experience in web design using CSS3, Bootstrap.
• Expertise in developing front-end systems wif JavaScript, Bootstrap, HTML, MVC frameworks such as React JS.
• Created design mock-ups and wireframes using MS PowerPoint, Adobe PhotoshopCS4 and Dreamweaver CS3.
• Created an internal browser-based text editor using HTML, CSS, JavaScript, backbone JS.
• Co-ordinate wif QA for testing, Production releases, Application deployment and integration.

Environment: HTML5, CSS3, AJAX, JavaScript, jQuery, React JS, Redux, Protractor, Bootstrap, JIRA, Json, NodeJS, NPN, VS code.

Confidential

Web Developer

Responsibilities:

• Involved in designing teh front end applications using web technologies like HTML/HTML5, XHTML, and CSS/CSS3.
• Built Web pages that are more user-interactive using jQuery plugins, AJAX, JavaScript.
• Involved in writing application level code to interact wif APIs, Web Services using AJAX, JSON.
• Worked wif Cross-Browser Compatible issues.
• Wrote custom jQuery plugins and developed JavaScript functions to build a bleeding-edge, AJAX-driven user interface.
• Extensively used jQuery plugins like jcarousellite and mousewheel for creating scrollable menus.
• Wrote application level code to perform client side validation using jQuery and JavaScript.
• Designed and developed intranet web applications using JavaScript, JQuery, JQuery-plugin and CSS.
• Used SVN for version control and JIRA for defect tracking.
• Involved wif bug fixing on functionality, performance and designing issues wif JavaScript and JQuery.
• Maintain, enhance, and recommend solutions that best suit business and technology needs from UI standpoint.
• Define technical requirements based upon business requirements.
• Involved in Agile process, Sprints, and daily Scrums to discuss teh development of teh application.

Environment: HTML, CSS, JavaScript, Photoshop, AJAX, JSON, jQuery and DOM.