SUMMARY

• Over 8+ years of experience in UI development, Web designing and development, testing web pages with Usability standards as front - end Developer.
• Extensive experience in JavaScript frameworks like Angular.js, Backbone.js and libraries like React.js, jQuery, etc.
• Experience in Analysis, Design, Development and Implementation of various web, stand-alone, client-server applications using Python and Django.
• Experienced in using React.JS components, Forms, Events, Keys, Router, Animations and Flux concept.
• Good Knowledge in Amazon Web Service (AWS) concepts like EMR and EC2.
• Experience in developing which also includes web services like REST, RESTFUL API'S, etc. with the help of WSDL, SOAP and JAX-WS, MongoDB and AWS to get updates from the third parties.
• Extensive experience as a web developer with a strong background working on open source technologies, including JSP, PHP, HTML, CSS, MySQL, JavaScript
• Extensively worked on building single-page applications using routers both in React.js and Angular.js for smooth navigation within the application
• Extensive experience with creating and reviewing UI design specifications, developing prototypes and conducting usability tests.
• Expertise in React Component for UX - Library consisted of Button, Checkbox, Input, Icons, Toggle Button, Dropdown, Multi-Level Dropdown and many more.
• Experienced in React.js for creating interactive UI's using One-way data flow, Virtual DOM, JSX, React Native concepts.
• Expertise with redux for react to manage the state flow control within the application
• Expertise in designing Event Handling Models such as Listener and Dispatcher in OO JavaScript
• Extensively developed web application pages using Web Standards, Interactive animations, and E-mail design standards
• Expertise in OO JavaScript design pattern and JavaScript MVC Patterns
• Extensive experience in cross-browser compatibility issues and creating the screens with the table-less design following W3C standards.
• Hands-on experience in using Dojo Components and integrating back-end applications with AJAX is driven web 2.0 front-end using OO JavaScript framework and Node.js framework
• Very strong experience with eCommerce development using PHP, JSP and JavaScript, including strong command of XHTML, DHTML, SQL and Perl
• Extensive experience in CSS layout designing, converting business requirement into Illustration and Color standards
• Expert skill level in GUI designing using HTML, XML, CSS, DOM and good knowledge in using YUI layout components
• Experience with Docker for automating the deployment of the applications
• Very Good experience in all phases of the software development life cycle including requirements gathering, analysis, designing, coding, testing, integration, and documentation
• Expertise in designing Event Handling Models such as Listener and Dispatcher in OO JavaScript
• Hands-on in Design, Development, Testing enterprise applications using AJAX, JQuery, WebLogic, Jboss, and Tomcat Application server.
• Good knowledge of Databases like Oracle 12c/11g, and SQL Server 14, Mysql & Mysql.
• Very strong experience in Solaris, Linux, and Windows-based environment.
• Very strong analytical, problem-solving, debugging, documentation and excellent communication skills.

TECHNICAL SKILLS

Web Technologies: HTML5, CSS3, XHTML, AJAX, jQuery, Bootstrap

JavaScript Libraries: Node.js, Angular.js, React.js

DeveloperTools: Eclipse IDE, Notepad++, Dreamweaver, MS-Visio

Other Tools: Grunt, JIRA, Firebug, ChromeDevelopersTool.

Methodologies: Agile, Waterfall

Database: Oracle 12c, SQL Server2016, Mongo DB and MYSQL

Operating Systems: Windows 8/7, Mac OS X, UNIX, Linux

Cloud Servers: Amazon Web Services (AWS), EC2, EC3

Version Controls: SVN, CVS, GIT

Programming: OOP, C, C++, Java, Python

IDE & Tools: Dreamweaver, Notepad++, Adobe Photoshop CS6, Adobe Illustrator CS6, Adobe In-design CS6, Eclipse2.x/3.x. Microsoft Visio

Application Server: Apache Tomcat 5.5/6.0, WebLogic Application Server, Web Sphere

Other Tools: Adobe Photoshop, Gimp, Servlets, MS Office, JIRA, Firebug, Chrome Developer Tool, Windows Movie Maker

PROFESSIONAL EXPERIENCE

Confidential, Jackson Ville, FL

Sr. React /UI Developer

Responsibilities:

• As a senior React/UI Developer, Developed Single Page Application using the Angular 5 framework.
• Design, develop and testHTML5,CSS3,Bootstrap,JavaScript, jQueryandReact.JSthat meet accessibility and web browser standards for the website.
• DesignedCSS templatesfor use in all pages on the website working withCSS Background, positioning, text, border, margin, padding,andtable.
• Applied optimization techniques to reducepage sizeandload timesto enhance user experience usingsprites.
• Developed user interface by using theReact JS, FluxforSPAdevelopment.
• ImplementedReact JScode to handle cross-browser compatibility issues in Mozilla, IE 7, 8, 9, Safari and FF.
• Used React-Router to turn the application intoSingle Page Application
• Worked on responsive design and developed a singleISOMORPHICresponsive website that could be served todesktop,tabletandmobileusers usingReact.js.
• Maintained states in the stores and dispatched the actions usingredux.
• Implemented theDragandDrop functionalityusingReact-Draggable
• UsedReact-Auto completefor creating google maps location search on the webpage AddedExcel-Builderto download theTabular datain Excel format usingreact.
• UsedExcel Builder 3rd Partyopen-source library and tweak it to make sure it will work withIE11.
• Component for UX-Library consisted ofButton, Checkbox, Input, Icons, Toggle Button, Dropdown, Multi-Level Dropdownandmany more.
• In Phase Two, worked closely with theBack-End teamto display data using theCustom Components, library Components, andRedux.
• UsedMiddleware, Redux-Promisein application to retrieve data fromBack-Endand to also performRESTFUL services.
• Added Dynamic Functionality by creating and dispatchingAction Creatorsthat deployed Actions.
• Created and usedReducersthat received said Actions to modify theStore State Tree.
• Optimizedanimation logicwith optimistic functions to increase performance in rendering.
• Called theRestfulweb services calls forPOST, PUT, DELETEandGETmethods.
• Have worked onAWS to fetching the pictures files from AWSto UI.
• UsedReact fluxto polish the data and for single directional flow.
• UsedObject Oriented Programmingconcepts to developUIcomponents that could be reused across theWeb Application.
• Extensively usedGitfor version controlling and regularly pushed the code toGitHub.
• Worked withthe Jasmineunit test framework to write unit tests for JavaScript code.
• Monitoring the offshore work and providingtechnicalhelp to the offshore team for theirJIRAtickets.

Environment: HTML 5, CSS3, Sass, Less, JavaScript, Bootstrap, Ajax, React JS, Redux, Flex, My SQL, XML, XSL, XSLT, JSON, Git hub, Restful API, AWS, JIRA, Jasmine and Web Strom.

Confidential, Framingham, MA

Sr. UI/React Developer

Responsibilities:

• As an onsite coordinator, I have interacted with the offshore team to give theFunctional andTechnicalKnowledge and to track the status of the project.
• Developed MVC prototype replacement of the current product with Django.
• Involved designing in web pages usingHTML5,CSS3,JavaScript, Bootstrap,SASS, LESS, React.js,Redux, Flex, Mongo DB.
• Researching JavaScript based frameworks likeReact Native and Ionic/Cordovafor frontend.
• Worked onReact JS Virtual DomandReact views, rendering using components that contain additional components called customHTML tags.
• Implemented various screens for the front end usingReact.jsand used various predefinedcomponentsfromNPM (Node Package Manager)andredux library.
• Worked in usingReact JS components, Forms, Events, Keys, Router, Animations,andFlux concept.
• Responsible forReactUIandarchitecture.Buildingcomponentslibrary,includingTree,Slide-View,and Table Grid.
• Implemented stableReactcomponentsandstand-alone functionsto be added to any future pages.
• UsedReact JSfortemplatingfor faster compilation and developing reusablecomponents.
• UsedReact-Auto completefor creatingGoogle mapslocation search on the webpage.
• AddedExcel-Builderto downloadthe Tabular datain Excel format usingReact.
• Implemented a flux pattern by usingthe redux frameworkas a core dependency.
• Have worked onAWSto integratethe server-side and client-side code.
• Worked withthe JASMINEunit test framework to write unit tests for JavaScript code.
• Involved in completeSDLC - Requirement Analysis, Development, System and Integration Testing.
• Handled cross-browser/platform compatibility issues(IE, Firefox, and Safari)on both Windows.
• Developed tools for monitoring and notification usingPython
• Managed access and permissions to AWS services using AWS Identity and Access Management (IAM).
• Extensively used JIRA for tracking product backlog, sprint planning and executing user stories.

Environment: HTML5, CSS3, Bootstrap, SASS, LESS, JavaScript, React JS, Redux, Flex, Web Strom,JSP, MS Office, HP Quality Center, Jasmine, GitHub, and Jenkins.

Confidential, Jacksonville, FL

ReactJS Developer

Responsibilities:

• Participating in daily standup AGILE meetings for project status update.
• Responsible for development, programming, coding of complex and business critical information technology solutions using React JS, Redux, FORMIK, YUP to enable customer experience application.
• Good knowledge on building components with ReactJS and ReactJS Redux architecture.
• Creating view layer with different components. Drop down list, search bar, log in, forms all these are implemented through React components.
• Developed different React JS Components and Integrate with web applications.
• Good experience in using Reacts JS components, Forms, Events, Keys, Router, Animations and REDUX concept.
• Building reusable components using Material UI and front-end libraries for future use.
• Used Formik for getting values, validations, error messages and Handling Form submission.
• Used Yup library for validating the data.
• Working on creating responsive single page application, grid, custom buttons and all layouts using Material UI.
• Translating designs and wireframes into high quality code
• Optimizing components for maximum performance across a vast array of web-capable devices and browsers
• Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
• Using babel for transpiling JSX and ES6 syntax to get compatible with modern browsers.
• Ability to understand business requirements and translate them into technical requirements.
• Secured the React-Redux Application using (JSON Web Tokens) JWT.
• Involved in architecting and development of Object oriented software applications using N-Tier architecture and Web based technologies.
• Used NodeJS as a Proxy in the Application.
• Develop micro services and scalable applications using Jenkins, PM2 and Clustering tools.
• Document detailed technical specifications for entire systems (made up of several subsystems). Identify integration points and review technical specs created by other developers.
• Involved in writing application level code to interact with APIs, Web Services using, AJAX, JSON and XML.
• Extracted data in UI for different clients using JSON format.
• Perform unit testing and debugging.
• Responsible in transforming the wireframes and mockups to develop web pages.

Environment: React JS, Redux, Formik, Node JS, Jenkins, OpenShift, MongoDB, Rally, PaaS.

Confidential - Orlando, FL

Sr. UI Developer

Responsibilities:

• Participated withend-usersandbusiness analyststo understand the business requirements.
• Built rich front-end applications, user interactive (UI) web pages usingHTML5, CSS3,andBootstrap
• CSS styleswere developed to preserve the uniformity of all the screens throughout theapplicationandpositioningof screen objects.
• Integrated JavaScript libraries (JQuery,React-Bootstrap,High charts,Data tables.)
• CreatedReact.js / Reduxfront-end UI, andNode.jsapplications for the backend.
• LeveragedReact.jsresources for all data access, encapsulatingURLsand standardizing data access interfaces.
• Maintained Parent and child elements by usingStateandPropsinReact.js.
• Reactand Functional DrivenJavaScriptexpert inSPAs, UI Components, Mobile web and Performance optimization.
• Skilled in leading frameworks asReact.jsto build high-quality, scalable and reusable components and Front-end solutions.
• Tested and applied the branding on a step by step procedure usingJasmine.
• Created custom filters inReact.JSin the application.
• Used services to read data from a remote server usingReact.JS
• UsedReact.jslibrary functions for the logical implementation part at the client side for all the applications.
• CreatedReact.jsfor re-usable components (multi-field form elements, background file uploads.
• Maintained states in the stores and dispatched the actions using redux.
• ImplementedReact.jsControllers to maintain each view data.
• Implementeda flux patternby usingthe reduxframework as a core dependency.
• Architected and Developed for Large Scale JavaScript Application withReact.js
• Have worked onAWSfor fetching the pictures files from AWS to UI.
• Extensively used Git for version controlling and regularly pushed the code to GitHub.
• UsedJIRAas the bug tracking system to track and maintain the history of bugs/issues on an everyday basis.
• Environment: React.js, Redux, Flex, JavaScript, HTML5, SAAS, CSS3, JQuery, JSON, Bootstrap, AJAX, Core Java, Mocha, GIT, Grunt, Firebug, Agile, Opitimizely, Jira, AWS.

Confidential - Santa Clara, CA

Sr. UI Developer

Responsibilities:

• Developed a web application by using Angular4 as front-end by using Web API to receive and pass data to the back-end.
• Used Angular-CLI for initializing and for project setup with scaffolding features.
• Designed and developed web pages using with HTML5, DHTML, XHTML, CSS3, Ajax, based on the W3C standards and Web 2.0.
• Built Angular 4 components, UI services to consume the rest services using Component-based architecture provided by Angular 4.
• Implemented Angular 4 component router for navigation, Angular 4 services to connect the web application to back-end APIs made use of ES6 features.
• Generated responsive data tables using with Bootstrap grid system.
• Implemented Angular, Bootstrap, LESS, and many JQuery plugins wrapped in Angular directives.
• Used Node.js for adding dependencies to the project.
• Designed and modified User Interfaces using CSS and Angular.
• Worked closely with business-side clients to deliver attractive, easy-to-understand screens that appropriately reflected the company's fulfillment workflow.
• Actively involved in code review and code quality check process.
• Extensive use of JIRA Application for all Agile Needs.
• Used Filters to change modify data.
• Transferred data between parent and child Components by using @Input and @Output.
• Used Node Package Manager (NPM) to import and applications.
• Worked with task runners like Gulp in deploying and testing the application.
• Created Images, Logos, and Icons that are used across the web pages using Adobe Flash and Photoshop.
• Interact with other developers and end-users to design and implement new features throughout the framework.
• Used JIRA for bug tracking.
• Used SVN to maintain current and historical versions of files such as source code and web pages.
• Worked on Github that uses the GIT revision control system.

Environment: HTML5, CSS3, Java Script/ ES6, AJAX, Angular4.0, Angular-CLI, TypeScript, Node.js, Bootstrap, Responsive Design, XML, XHTML, Agile, Dreamweaver, JSON, DOM and Windows.

Confidential

UI Developer

Responsibilities:

• Worked with the System Analyst and the project team to understand the requirements.
• Converted the Photoshop mock-ups into hand-writtenHTMLandCSSpages.
• Developed web pages applying the best standards.
• Wrote custom directives inAngular.jsaccording to the Application needs.
• Implemented nested views and routingusing the Angular UI Routeras per the requirement.
• Responsible for creating the screens with table-less designs meeting W3C standards.
• Applied JQuery scripts for basic animation and end-user screen customization purposes.
• Used AJAX and JSON to make asynchronous calls to the project server to fetch data on the fly.
• Applied advancedHTML,JavaScript, andCSSto deliver cutting-edge user interfaces and components.
• Developed social network services for user interaction usingAjax, JavaScript, CSS and DHTML.
• Developed responsive UI modules usingBackbone Js, Underscore Js, Require Js and j Query.
• Designed CSS based page layouts that are cross-browser compatible on all the major browsers like Safari, Chrome, Firefox and IE.
• Included security groups, network ACLs, Internet Gateways, andElastic’sto ensure a safe area for the organizations in AWS public cloud.
• Involved insetting up Grunt toolfor the existing project to build, obfuscate the JavaScript code and integrate it with various Unit testing frameworks.
• Implemented various Validation Controls for form validation and implemented custom validation controls withJavaScript validationcontrols.
• Worked in user experience (UX) and interaction design for web sites, web applications, mobile, and emerging technologies.
• Used UX/UI Development (wireframes, mock-ups and prototypes)
• Responsible for fixing any bugs and communicating back over to the QA team.

Environment: Angular JS, JavaScript, HTML, CSS, AJAX, jQuery, DOM, DHTML, XHTML, XML, XSL, SQL Server, and Windows XP.