SUMMARY

• 7+ years of experience as a Front - end web developer with extensive experience in React JS developing and designing user experiences of Internet/Intranet applications using HTML, HTML5, XML, DHTML CSS, CSS3, SASS, LESS, JavaScript, React Js, Redux, ES6, Saga, thunk Web pack, Flex, jQuery, JSON, Node.js, Ajax, JQUERY Bootstrap.
• Expertise in developing various JavaScript frameworks likeAngular.js Backbone.js,Require.js, Node.js,Express.js,Underscore.js, React.js/Redux, Ember.js,Responsive web design. (RWD).
• Proficient in developing web page quickly and effectively using HTML 5, CSS3, JavaScript and JQUERY and also experience in making web page cross browser compatible.
• Experience in Graphic and User Experience Design and Transforming Web/Graphic Designers static prototypes into hand-coded HTML, specifically emphasizing accuracy and efficiency & adhering to W3Cestablished web standards with respect to maintaining cross-browser/cross-platform compatibility and delivering final page templates, including optimized images.
• Experience in Applications using AJAX, Object Oriented (OO) JavaScript, JSON, JSONP, and XML.
• Experience in working MVC Architecture and in using version control (SVN).
• Experience in developing Ext-JS components like Grids, Toolbars, Panels, Combo-Box and Button etc.
• Worked on CSS Background, CSS Positioning, CSS Text, CSS Border, CSS Margin, CSS Padding, CSS Table, Pseudo Classes, Pseudo Elements and CSS Behaviour’s in CSS.
• Involvement in using various IDE's, Dreamweaver, Notepad++, eclipse, Adobe Photoshop.
• Involved in designing the user experience interface UI/UX strategy, UI requirements, converting findings into UI designs.
• Used Node.JS, React.JS, and Backbone.JS MVC framework for developing the Single Page Application (SPA).
• Worked on creating Restful API's using Ember.JS to be consumed by backend (PHP).
• Involved in implementing the complete Application in the in-build MVC Architecture with Angular.JS
• Specialized in developing Web 2.0 Apps using core jQuery along with AJAX/JavaScript.
• Ability to write clear, well-documented, well-commented and efficient code for web development.
• Experience with User Acceptance Testing (UAT) and Accessibility Testing.
• Strong problem-solving, organizing, communication and planning skills, with ability to work in team environment.
• Good written and oral communication skills and Interpersonal skills with a strong ability to excel through collaboration with team members.
• Good Experience in React Js for creating interactive UI's using One-way data flow, Virtual DOM, JSX, React Native concepts.
• Expertise in using Middleware, Redux-Promise in application to retrieve data from Back-End and to also perform RESTFUL services.
• Experienced in working with Node.js and NPM modules like http-server, Marathon, inquirer, path, mongo DB, Micro Services, Request, Elastic Search, express, luck, spark and templating engines.
• Experience in Node environment using Node.js, NPM, Grunt, Gulp, and Groovy Bower.
• Knowledge of utilizing cloud technologies including Amazon Web Services (AWS), Expertise in RESTful, SOAP web services to integrate between Application-to-Application Experience with front-end development with back-end system integration.
• Proficient in using Unit.js testing framework along with Jasmine, Karma, Protractor, Mocha test runners Expertise in using bug tracking tools like JIRA.
• Experience in Version Control tools like GIT, SVN for Source Code version management.
• Experience in Jenkins. Extensive working experience with Axios, MobX, Lodash, and Nextjs.
• Good knowledge in working with databases like Oracle, MS SQL Server, Azure, MySQL, PL/SQL(Oracle), PostgreSQL, NoSQL, Mongo DB, Cassandra along with web application servers like Apache Tomcat, Web logic etc.
• Proficient with various IDEs like Eclipse, Android Studio, Notepad++ and Dreamweaver
• Experience working with CVS and SVN for software configuration
• Experienced with Linux system administration, DevOps and AWS cloud platform.
• Experience with windows Azure to deploy the application on the cloud and manage the session.
• Experienced with UI manual/automated testing tools using Jasmine, Karma, Mocha and Protractor and code optimization SQL queries on databases like Oracle, SQL Server, and PostgreSQL also worked on NoSQL Database like MongoDB.

TECHNICAL SKILLS

Web Technologies: HTML/HTML5, CSS2/CSS3, DHTML, XML, XHTML, XSLT, JavaScript, AJAX, jQuery, JSON, Apache, PHP, DOM, RESTful, SOAP services, web services.

Programming Languages: C, C++, C#, JavaScript, SQL, Java, PHP, MATLAB.

JavaScript Frameworks: JavaScript, Backbone.js, Node.js, Angular.js, React.js, Require.js, Bootstrap, jQuery, UI

IDE, Editors: Eclipse IDE, Notepad++, Net Beans IDE, Adobe Dreamweaver, Brackets, Microsoft Visual Studio, Photoshop.

Database: Oracle 11g/12C, MS SQL Server, My SQL Server, DB2, MongoDB

Debugging Tools: Firebug, Bugzilla, Chrome Developer Tools.

Version Control: SVN, GIT, CVS

Web Servers: HTTP Web Server, Apache Tomcat, Web logic, Web Sphere, IIS.

SDLC: Waterfall, Agile, Scrum.

Browsers: Firefox, Chrome, IE, Opera, Safari

Operating Systems: Windows XP, 7, 8, Mac OS, Ubuntu.

Application Server: Apache, Tomcat.

PROFESSIONAL EXPERIENCE

Confidential, New York City,NY

Sr. React Developer

Responsibilities:

• Created web pages using HTML5, CSS3, JavaScript, XML, JSON, JavaScript, JSPs, JQuery, Handlebars, Lodash, SASS and Angular JS for developing user interface.
• Added new features using React/Redux (RXJS)/Lodash for functionality of few modules.
• Designed the front-end applications, user interactive (UI) web pages using web technologies like HTML, XHTML, and CSS.
• Web designing & development using HTML5, CSS3, JavaScript, React Js and Ajax.
• Developed React Js pages, Web services calls and AJAX calls for the application
• Used in development of the web application to bind the data/model that is being retrieved from a database through services provided in a controller to the view using scope.
• Used React Js in components like JSX, creating React components, Virtual
• Participated with end users and business analyst to understand the business requirements.
• CSS styles were developed in order to preserve the uniformity of all the screens throughout the application and positioning of screen objects.
• Responsible for design and development of web pages from mock-ups (PSD).
• Worked on Front end by using JavaScript.
• Developed user interface by using the React Js, Flux for SPA development.
• Implemented client side Interface using React Js.
• Experienced in working withreduxarchitecture using complex Object-Oriented concepts in improving the performance of the websites.
• Worked in using React Js components, Forms, Events, Keys, Router, Animations and Flux concept.
• Build React components and stand-alone functions to be added to any future pages.
• Responsible for developing a front-end application using React Js and FLUX architecture for internal teams productivity use.
• Created Reusable Components inReact.jswithReduxarchitecture to implement the business logic.
• Experienced in React Js and working with React Flux architecture.
• Working with React Router for developing Single Page Applications SPAs.
• Worked on responsive design and developed a single ISOMORPHIC responsive website that could be served to desktop, Tablets and mobile users using React Js
• Implemented the Drag and Drop functionality using React -Dragable thoroughly performed unit testing and integration testing.
• Extensively used SASS (Syntactically awesome style sheets) while styling with CSS3.
• Used Firebug for debugging and for element styling.
• Wrote services to store and retrieve user data from the Mongo DB for the application on devices.
• Involved in daily SCRUM meetings to keep track of the project status.
• Used web based GIT repository manager with issue tracking features.
• Extensively used Git for version controlling and regularly pushed the code to GitHub.
• Made the application responsive using Bootstrap and CSS Media Queries.
• Worked with CSS Icons, CSS Pseudo-class, CSS Pseudo-element, CSS Image Sprites, CSS background and CSS3 Shadows to give some additional effects.
• Responsible for checking cross browser compatibility issues and hence worked on different browsers like Google chrome, Internet explorer, Firefox and safari.
• Involved in implementing Queries to the backend MongoDB database using Http service to fetch JSON contract.
• Experienced in implementing CRUD database operation on such as MongoDB.
• Worked with Bit Bucket for recording the progress and later for version control.
• Used Jasmine and Karma as end-to-end testing tools for debugging and software quality insurance.
• Worked with Business Analysts for requirement gathering and requirement analysis.
• Created Use cases, ER diagrams and user flow control.
• Involved in documentation by writing the technical documents for the project. Also, part of the presentation team to the company's executives.

Environment: React.JS, Redux, Axios, ES6, React HOC, React Observables, React Async Await, React Promises, Saga, Thunk, JWT, Typescript, JavaScript, Hooks HTML5, CSS, Ajax, Bootstrap.JS, Angular.JS, SCSS, CORS, WCAG, XSS, SASS, LESS, Java, MYSql, Mongodb, Rest, Node.JS, Express.JS, Microservices, Visual Studio, Sublime Text, Webpack, DevTool, NPM, nginx, GitLab, Github, Jasmine, GraphQL, Selenium, SonarQube, Enzyme, Mocha, Chai, Scrum, Agile, AWS, Jenkins, Docker, Kubernetes, TeamCity, JSON, XML, JIRA, Linux.

Confidential, Mexia, TX

Sr. React Developer

Responsibilities:

• Developed Web Pages by using HTML5, CSS, jQuery, JavaScript and using JavaScript frameworks.
• Built the Responsive UI screens using HTML 5, CSS 3 and twitter Bootstrap.
• Responsible for converting designed mock-ups to HTML pages using HTML5, CSS and jQuery.
• Designed Frontend with in object- oriented JavaScript libraries like React.js.
• Used React JS for building composable and reactive user interfaces.
• Implemented various screens for the front end using React.js and Redux library.
• Used React-Router to turn application into Single Page Application .
• Experience in React JS and working with React Flux architecture.
• Involved in using React JS components, Forms, Events, Keys, Router, Animations and Flux concept.
• Involved in building stable React components and stand-alone functions to be added to any future pages.
• Used Redux for the higher order decoration for wrapping each component with UI state and actions.
• Massive re-design of client site from HTML form handling to cleaner Redux-Form.
• Migrated content from existing website to a new, database driven website; utilized in house Content Management System.
• Debug the application using Firebug to traverse the documents and manipulated the Node JS.
• Stored project related commands in package JSON using Node JS.
• Involved in Designing user consoles, peripheral display entity, unique mechanism management and support linkage using HTML/XHTML, jQuery, AngularJS and JavaScript for front end.
• Involved in migrating the whole code base from Angular 1.5 to Angular 2.0 and created Reactive forms using Angular 2 .0 for proper form validation.
• Developed Applications in java based UI with in Angular 2.0 frame work and node js, integrated with type script.
• Assessed the maturity and guided the team on self-organizing to fill in the intentional gaps left in the Agile/Scrum frameworks.
• Created RESTful Web service for updating customer data sent from external systems.
• Developed and Deployed RESTful Web Services implementing Http methods like put, get, post, and delete in WebLogic.
• Wrote JUnit test cases for testing the Business layer and the service layer.

Environment: Microsoft Visual Studio Code, Git, HTML5, CSS3, jQuery, JavaScript, ES6, React JS, React Native, React Redux, Angular 2, Node JS, Webpack, D3.js, Tomcat 9.x, Karma, TDD, Jasmine, Gulp, Microservices, Jenkins, React-flux, GitHub.

Confidential, Bellevue, WA

React Developer

Responsibilities:

• Created custom directives in Angular JS for re-usable components (multi-field form elements, background file uploads)
• Also, worked with views, handlebars and different concepts related to Ember framework
• Constructed web pages for application using MVC3, & Java Script, JQuery, React JS, Node JS, Karma, Jasmine.
• Used Restful, JSON, JSF, XHTML, jQuery and CSS to provide rich UI experience.
• Conducted Web Service stress tests using Soap UI tool.
• Worked on Bootstrap, LESS to develop User Interface with responsive design.
• Worked with React JS components, Forms, Events, Keys, Router, Animations and Flux concept.
• Experience working on Redux Uni-directional data-flow achieving the predictable application behaviour.
• Used ES6 and JSX with react for component development.
• Created the React JS components and triggered Angular code to render the React components using life cycle hooks.
• Used Ajax, JSON to send request to the server to check the functionality of the websites.
• Added Dynamic Functionality by creating and dispatching Action Creators that deployed Actions.
• Designed chat user window using Socket IO framework and used J2EE frameworks.
• Developed certain features of the application functionality i.e. CRUD (Create, read, update, delete) features using Backbone.JS, Require.JS and Responsive Design.
• Use React.Js to create more responsive Webpages, which can be compatible with all the browsers and compatible with the different devices.
• Used Backbone.JS and React.JS to create Controllers to handle events triggered by clients and send request to server.
• Performed troubleshooting on all mobile platforms both through telephony Avaya system, and with remote support. Supporting iOS, Android.
• Used Node.JS, React.JS, and Backbone MVC framework for developing the Single Page Application (SPA).
• Used Redux to maintain state of react application. Used Redux-Thunk and Redux-Saga for asynchronous calls in the different applications
• Implemented stable React JS components and stand-alone functions to be added to any future pages.
• Worked with backend engineers to optimize existing API calls to create efficiencies by deprecating unneeded API calls.
• Participated in Code review and Quality Assurance.
• Used Microsoft Visio for designing the Use Case Diagrams, Class model, Sequence diagrams, and Activity diagrams for SDLC process of the application.
• Preparation and review of Unit Test Plan, Unit Testing, Test Results review and other quality related work.
• Used React JS to create views to hook up models to the DOM and synchronize data server as a Single Page Application (SPA).
• Performed Unit testing with Jest.
• Working on tools like Grunt, Gulp and Jenkins
• Node JS for heavy DOM manipulation.

Environment: JavaScript, React JS, Node JS, HTML, CSS, Ajax, Bootstrap.JS, SCSS, Typescript, Angular.JS, JQuery, SASS, LESS, Java, Spring, Hibernate, Hooks, Struts, PL\SQL, Oracle, DB2, Soap, REST, Eclipse, WebLogic, CVS, Selenium, Jasmine, Agile, AWS, JSON, XML, JIRA, Linux, Hipchat.

Confidential

Front End Developer/ UI Developer

Responsibilities:

• Developed SQL and PL/SQL scripts for save and execute phases date to retrieve and save to Oracle.
• Interacted with the clients to get site - specific requirements and perform analysis and design for client specific requirements.
• Designed and developed web pages using with HTML5, DHTML, XHTML, CSS3, Ajax, based on the W3C standards and Web 2.0.
• Built Angular 4/2 components, UI services to consume rest services using Component based architecture.
• Implemented Angular 4/2 component router for navigation, Angular 4/2 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 Nodejs for adding dependencies to project.
• Wrote application-level code to interact with backend and consume the JSON by using RXJS Observables.
• Participated in designing the user interface for the application using HTML5, CSS3, DHTML, Java Server Pages (JSP), JQuery, Javascript, Knockout JS.
• Involved in writing Client-side Scripts using Java Scripts and Server-Side scripts using Java Beans and used Servlets for handling the business.
• Coded complicate Java programs based on design documents in the form of UML class diagrams.
• Configured typescript application through tsconfig file for various purposes like transpiling, debugging, tracing, generating separate folder for distributable etc.
• Used Filters to change modify data.
• Committed code change into repository by using version control tool Git.
• Implement Services to store shared data between sibling Components and inject in to it for passing data purpose.
• Transfer 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.
• Knowledge in creating 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.

Environment: Javascript, HTML, CSS, Ajax, Bootstrap.JS, Jquery, Java, Spring, Hibernate, Struts, PL\SQL, Oracle, DB2, Soap, Visual Studio, Eclipse, Websphere, CVS, SVN, Selenium, Waterfall, AWS, JSP, Servlet, JSON, XML, Jira, Linux, Hipchat

Confidential

Front End Developer/ UI Developer

Responsibilities:

• Responsible for creating efficient design and developing User Interaction screens according to the client requirements using HTML, CSS, JavaScript, jQuery, AJAX and JSON
• Developed UI using Asynchronous validation for the fast and user-friendly access using AJAX.
• Worked with complete redesigns of a daily events website and focused on improving readability, utility, and overall User experience (UX).
• Followed Agile Software Development Methodology in the progress of the project.
• Created UI designs using Web 2.0 standards
• Used Maven and Jenkins for Build Automation Process.
• Responsible for creating the screens with table-less designs meeting W3C standards.
• Developed page layouts, navigation, animation buttons and icons using HTML, CSS and JavaScript.
• Created forms to collect and validate data from the user in HTML and JavaScript.
• Used SOAP in the implementation of Web services.
• Wrote and implemented scripts to enhance user experience and integrated scripts and backend services with the GruntJS and Node JS.
• Merged frontend tools with the help of GRUNT for vibrant plugins.
• Used JavaScript for page functionality, pop up screens and drop-down menus on the webpage
• Interfaced with third-party vendors to customize UI/UX solutions.
• Responsible for writing Unit tests for services, controllers & directives and used Karma to run the tests.
• Further tasks include management of MySQL database and all other required tables.
• Developed web applications and created dynamic websites using PHP.

Environment: HTML5, CSS, JavaScript, Jenkins, jQuery, Grunt, AJAX, JSON, Node.js, Apache, Eclipse, SVN, Jasmine, Karma, MySQL.