PROFESSIONAL SUMMARY:

• UI Developer with 8 years of professional experience in Applications design, Development, Integration, Testing and Maintenance of various client/server, N - tier and web application and its design.
• Interactive experience in front-end development using HTML/HTML5, XHTML, DHTML, CSS/CSS3, JavaScript, XML and JavaScript frameworks such as AJAX, JSON, jQuery and Bootstrap.
• Expertise in developing various JavaScript frameworks like Angular.js Backbone.js, Require.js, Knockout.js, Node.js Express.js, Underscore.js and Ext.js.
• Worked on ReactJS Virtual Dom and React views rendering using components which contains additional components called custom HTML tags.
• Worked extensively with ReactJS and developed real time applications using ReactJS architecture- Flux for building UI and designed reusable components using ReactJS.
• Experience in Redux architecture and implemented SPA’s with React Router.
• Developed chart graphs using React Stockcharts to represent time series data.
• Implemented various screens for the front end using ReactJS and used various predefined components from NPM (Node Package Manager) library.
• Hands on experience with including custom directives, services, filters and working with animations, routing, states and $q.
• Expertise in developing Angular2 features like Directives, Filters and Services.
• Developed API driven responsive Web Application by integrating Angular2 with Bootstrap and API’s.
• Used routing schemes to develop single page applications ( SPA’s ) using AngularJS .
• Experience in writing client-side validations using JavaScript, AJAX, JS plugins and jQuery.
• Good understanding and working experience in MVC, MVVM and MV* frameworks.
• Writing application level code to interact with API’s, Web Services using AJAX, JSON and XML.
• Experience in JavaScript task runners like Grunt, Gulp for automatic perform of recent tasks.
• Maintained Cross Browser compatibility & implement Responsive Design using Twitter Bootstrap, custom media queries, etc.
• Pleasant experience on customizing CSS frameworks like Bootstrap and Foundation using CSS pre-processors LESS, SASS/SCSS and Compass.
• Expert in building E-Commerce Applications, Financial and Banking Applications.
• Very familiar with browsers like Mozilla Firefox, Google Chrome, Safari and IE.
• Experienced in creating Web Interfaces, Templates, Layouts, and Flow of Future Developing Pages.
• Solid understanding of Mobile and Web design approach and production practices.
• Developed web pages that are most user-interactive using jQuery plugins for Drag-Drop, Validator, AutoComplete.
• Followed TDD approach in developing Test Cases in Karma, Protractor and performed Unit Testing using Jasmine.
• Extensive experience in web design using CSS3, Bootstrap, Adobe Illustrator, Adobe Photoshop, Dreamweaver.
• Used Web API’s MediaTypeFormatter into JSON, XML or whatever format you want to add as a MediaTypeFormatter.
• Performed CRUD operation as GET, PUT, POST, and DELETE using Web API’s.
• Experience in developing and implementing SOAP and RESTful Web Services using different Frameworks and connecting to Database.
• Worked with all kinds of data formats like XML, JSON, flat files for exchange of data.
• Experienced working in both AGILE and SDLC based on development environment and involved in daily SCRUM meetings to keep track of project status and issues.
• Experience in writing queries in PL/SQL, T-SQL, SQL Server 2005/2008, Oracle 9i/10g and MySQL.
• Experience in the use of various relational databases like Oracle, DB2, SQL Server and NoSQL databases like MongoDB, Cassandra.
• Excellent experience in using various project management tools like JIRA and Version One mainly for agile project management.
• Experienced in using the version controls like GIT, SVN and Bitbucket effectively.
• Extensively used build utilities like MAVEN, ANT for building of jar, war and ear files.
• Involved in all the stages of Software Development Life Cycle including Requirements, Analysis, Design, Implementation, Integration, Testing, Deployment and Maintenance.
• Efficient team member with excellent work/time management skills, excellent leadership, communication and interpersonal skills and ability to work under strict deadlines.
• Excellent oral and written communication skills and interpersonal skills.

TECHNICAL SKILLS:

Programming Languages: Java, Python, C, and Swift-iOS.

Web Technologies: HTML/HTML5, CSS/CSS3, XHTML, DHTML, XML, JavaScript, jQuery, PHP, AJAX, JSON, LESS, and SASS/SCSS.

Frameworks: Angular2, AngularJS, React JS, Bootstrap, NodeJS, Require JS, D3.js, ES5 and ES6

Databases: My SQL4/5, DB2, MS SQL, Oracle 9i/10g/11g, and MongoDB.

Web/Application Servers: IBM Web Sphere, Apache Tomcat, HTTP Web Server, and WebSphere.

Web services: SOAP and REST

Development Tools/IDE: Eclipse IDE, NetBeans IDE, WebStorm, Sublime Text, Microsoft VISIO, Dreamweaver, and Notepad++.

Operating Systems: Windows, Mac, and Unix.

Version Controls: SVN, CVS, GIT, and Bitbucket.

SDLC's: Agile, Scrum, and Kanban.

WORK EXPERIENCE:

Confidential, Racine, WI

React JS Developer

Responsibilities:

• Developed Dynamic Single Page Application using React JS and Angular2.
• Utilizing React JS to develop customer service application to facilitate real time data and report transfer application.
• Worked with Node.js to develop RESTful API’s consumed in front end applications.
• Implemented MVVM architecture using Redux Architecture with React JS.
• Developed React Redux, Redux Forms, Redux promise, React Router using Thunk-Redux module.
• Developed various screens for the front end using React JS and used various predefined components from NPM (Node Package Manager).
• Involved in creating a reusable component using React JS for DOM Manipulation.
• Developed an Email directory to keep track of all the emails by using Redux Thunk.
• Implemented UI Screens, Advanced Search, Timer, Navigation Bars, Navigation Menus, Forms, Sorting, Filtering in React JS.
• Used Angular2 to bind HTML elements data to JavaScript Objects and developed dynamic Single Page Application (SPA’s).
• Developed Custom Directives like Elements, Attributes and Classes and Angular2 Factory to monitor asynchronous service calls through Dependency Injection.
• Extensively implemented ES6 for building interactive cross platform web application and optimizing the application for high performance.
• Developing custom HTML elements using A ngular 2 directives.
• Implemented Angular2 classes and life cycle hooks to maintain the data present in each view.
• Implemented Services to create abstract re-usable injectable used in multiple child components.
• Hands on expertise in developing Angular2 features like Directives, Filters, Services.
• Developed API driven RWA’s by integrating Angular2 with Bootstrap and API’s.
• Extensively used JavaScript library D3.js for manipulating documents based on data and for data-driven approach to DOM manipulation.
• Developed Web Pages using latest HTML5 and styled with CSS3.
• Worked with CSS preprocessor SASS and implemented Mix ins, functions, custom grid systems following object oriented modular CSS patterns.
• Implemented the Bootstrap components like Thumbnails, Progress bar, and Carousel.
• Worked on tools like Gulp, Grunt, Web Pack and developed CLI applications using commander module.
• Experience in using event-driven applications using AJAX and JSON in making asynchronous calls to the server to fetch data and PHP for server-side development.
• Implemented jQuery Ajax methods to call ajax () method which is used as request call for Ajax asynchronous HTTP request.
• Extensive experience in developing PHP based Web Services to expose useful functionality to web users through SOAP / REST describing them using WSDL.
• Extensively used JavaScript testing frameworks Jasmine and Karma to test the application.
• Working experience with version control system GIT and bug tracking tools JIRA in Agile Scrum environment.

Environment: React JS, Angular2, AngularJS 1.x, Bootstrap, D3.js, Ext.js, HTML5, DOM, CSS3, SASS, JavaScript, PHP, jQuery, AJAX, Nodejs, JSON, JSONP, MongoDB, Jasmine, Karma, GIT, JIRA, ES6

Confidential, Winter Park, FL

Senior AngularJS Developer

Responsibilities:

• Involved in gathering Requirements, Analysis, Code development, Design. Understanding the requirements of the client and the flow of the application as well as the application Framework.
• Developed Dynamic Single Page Web Application using AngularJS 1.5.0-beta.2, HTML5, CSS3, JavaScript, Bootstrap, jQuery, Ajax, SASS, JSON and ES5.
• Used AngularJS UI-Router to develop SPA’s that can bind data to specific views and synchronize data with server.
• Developed AngularJS 1.4 Controllers that are responsible for transferring data control between Components, Routing and Rendering Views.
• Developed Custom Directives like Elements, Attributes and Classes and AngularJS Factory to monitor asynchronous service calls through Dependency Injection.
• Implemented AngularJS 1.x AJAX, AJAX auto completes for asynchronous call and update of data .
• Developed AngularJS $http service to retrieve data through web API layer.
• Developed tabbed pages by using AngularJS 1.x Directives and implemented validations using $dirty, $valid.
• Worked on $q which consumes third party APIs that will be managed to control other APIs.
• Expertise in DOM manipulation using ES5, AngularJS 1.x and used jQuery to traverse through a DOM tree and manipulated the nodes in the tree.
• Supported internationalization i18n by using AngularJS 1.x Translate module to translate the data in other languages.
• Performed Verification and validation process for the code written by making use of JavaScript testing frameworks Jasmine and Karma.
• Developed designs in securing the application using form-based authentication using HTML5, XHTML, JavaScript, jQuery and CSS3.
• Created Node.JS backend for creating RESTful Web Services using the Express Framework and Mongoose to connect with MongoDB .
• Written Ajax driven JSON consuming JavaScript functions to save User selections such as radio button, drop-down menu selections into a cookie.
• Extensive experience in developing PHP based Web Services to expose useful functionality to web users through SOAP / REST describing them using WSDL.
• Used jQuery plug-ins for Drag-and-Drop, Widgets, Menus, User Interface and Forms .
• Implemented XML parsing & JSON parsing for data handling on different application.
• Involved in writing application level code to interact with APIs, Web Services using AJAX, JSON and XML.
• Responsible for checking cross browser compatibility and hence worked on different browsers like safari, Internet explorer, Firefox and Google chrome.
• Involved in Agile process, Sprint meetings, attended daily standup meetings (Scrum).

Environment: AngularJS 1.x, HTML5, CSS3, JavaScript, jQuery, Bootstrap, Ext.js, Nodejs, RESTful web services, XML, AJAX, DOM, JSON, XML, Mongo DB, Agile, Jasmine, GIT, JIRA, ES5

Confidential, Irvine, CA

Web Application Developer

Responsibilities:

• Designed Frontend UI with extensive use of JavaScript Frameworks like AngularJS 1.x, Require.js and Ext.js.
• Involved in developing web pages with HTML, CSS3, JavaScript, Ajax, jQuery for client-side presentation and data validation within the forms.
• Involved in complete development of project in Agile/SCRUM Environment and tested the application in each iteration.
• Built custom UI Widgets and Application logic using AngularJS MVC architecture.
• Implemented Services and directives and injected into various methods by using AngularJS 1.x
• Designed customized filter techniques in the webpage using AngularJS 1.x.
• Debug the application using Firebug to traverse the documents and manipulated the Nodes using DOM Functions.
• Created forms to collect and validate data from the user in HTML and AngularJS 1.x.
• Implemented Twitter bootstrap concepts to make the web application responsive to mobile and tablet screens.
• Used Bootstrap and AngularJS 1.x to make the application user-friendly in the development of the Navigation bars, Tables, Sliders, Calendars etc.
• Designed and developed various Screens using JSP, JavaScript, HTML, and CSS.
• Involved in writing application level code to perform client-side validation using jQuery and JavaScript.
• Used Selectors in jQuery for updating content on DOM nodes.
• Implemented CSS Box Model and styled web pages using CSS preprocessor LESS and implemented Mix ins, functions, custom grid systems.
• Developed database connection and SQL Queries to create dynamic content on web pages.
• Successfully executed all the test cases and fixed any bugs/issues identified during the test.
• Developed cross-browser compatible website using HTML, CSS3, MySQL and jQuery.
• Implemented jQuery Ajax methods to call ajax () method which is used as request call for Ajax asynchronous HTTP request.
• Extensively used SVN for Version Controlling and configuration of the project and to keep track of project activities.
• Closely worked with business system analyst to understand the requirements to ensure that right set of UI modules been built.
• Developed all the UI pages using HTML, XUL, DHTML, XSL/XSLT, XHTML, DOM, CSS, JSON, JavaScript, jQuery, and Ajax.
• Experience in developing Rich UI with use of AJAX, Backbone JS, Angular JS, Bootstrap and used jQuery plugins.
• Developed client-side AJAX application that uses XSLT, XPath, JavaScript OOP and more Bind objects and retrieve them via JNDI interface.
• Implemented XML parsing & JSON parsing for data handling on different application.
• Experience in cross browser compatibility check and thoroughly performed unit testing using Karma and Jasmine.
• Implemented and tested the enterprise application with jQuery, Spring MVC.
• Developed DAOs (Data Access Objects) and SQL queries to support system functionality.
• Developed fast loading images using Adobe Photoshop CS3.

Environment: AngularJS 1.x, Java script, HTML, CSS3, JSP, jQuery, XHTML, SQL, Oracle, Adobe Photoshop, Bootstrap JS, Ajax.

Confidential, Brentwood, TN

UI/UX Developer

Responsibilities:

• Involved in developing the UI pages using AngularJS 1.x, HTML, CSS 3, JavaScript, JSON, jQuery and AJAX in Agile Environment.
• Designed dynamic and multi-browser compatible pages using AngularJS 1.x, HTML, CSS3, jQuery, JavaScript, AngularJS 1.x
• Used jQuery and AJAX for service calls on pages to interact with the server for information.
• Used AJAX, JSON to send request to the server to check the functionality of the website.
• Implemented AngularJS 1.x controllers to maintain the data present in each view. Implemented AngularJS service calls using AngularJS 1.x factories .
• Hands on expertise in developing AngularJS 1.x features like Directives, Controllers, Filters, Services, Project Architecture.
• Implemented jQuery Ajax methods to call ajax () method which is used as request call for Ajax asynchronous HTTP request.
• Implemented CSS Model and styled web pages using CSS preprocessor LESS and implemented Mix ins, functions, custom grid systems.
• Developed dynamic responsive Web Application by integrating AngularJS with Bootstrap which is further integrated with Web Services.
• Extensively used the JavaScript, AngularJS front-end development which includes a deep understanding of the DOM, JSON, object-oriented JavaScript, Bootstrap and common JavaScript libraries.
• Successfully executed all the test cases and fixed any bugs/issues identified during the test.
• Worked on CSS3 to design the navigation, gradient background and used other style properties to enhance the look of the web page.
• Implemented RESTful-AngularJS driven interface and consuming JSON-based RESTful APIs.
• Testing the website on multiple browsers with their old as well as latest release.
• Developed page layouts, navigation and presented designs and concepts to the clients and the management to review.
• Worked on Cross-Browser compatibility and fixed the bugs for several browsers.
• Involved with bug fixing on functionality, performance and designing issues with JavaScript and jQuery and Front-end validations are written using JavaScript.
• Extracted data in UI for different clients using JSON.

Environment:: AngularJS 1.x, HTML, CSS3, JavaScript, Bootstrap, AJAX, JSON, jQuery, SVN, JIRA, LESS

Confidential

Junior UI Developer

Responsibilities:

• Developed User Interface using HTML, CSS, JavaScript validations, and XML.
• Handled browser compatibility issues in HTML, CSS and JavaScript for IE, Firefox and Chrome.
• Implemented client-side validations in registration forms, login and logout forms using Java Script, AJAX and jQuery.
• Created jQuery custom widgets like date picker etc. and other custom widgets.
• Worked with the LESS preprocessor to rewrite the whole CSS.
• Extended Bootstrap classes to build custom front-end controls; example candidate isotopes.
• Analyzed code and fixed bugs for issues raised by customers and clients.
• Followed Agile methodology for the software development and testing.
• Involved development of front-end components using the latest HTML, CSS, jQuery widgets etc.
• Used AJAX and JSON to process asynchronous actions between front and back end.
• Wrote a script file in JavaScript and jQuery to handle the events that were triggered by the users.
• Worked on creating and consuming SOAP Web services for accessing data from other external services.
• Implemented AJAX to improved customer experience, and reduce the data flows greatly.
• Experience in using JUnit in writing unit test cases for Restful Web service calls.
• Sublime Text and Eclipse IDE is used for development and WebSphere is the web server for deploying application.

Environment: HTML, CSS, AJAX, JavaScript, jQuery, Bootstrap, XML, JSON, WebSphere, LESS, Eclipse, MySQL

Confidential

Web Developer

Responsibilities:

• Developed the web application using HTML, JavaScript and CSS .
• Implemented dynamic page elements and form error validations using JavaScript .
• Designed dynamic client-side JavaScript codes to build web forms and simulate process for web application, page navigation and form validation.
• Developed HTML prototypes and XHTML documents with CSS style sheets.
• Utilized various JQUERY plugins to build Rich Internet Application (RIA) to make it look more intuitive.
• Worked on creating and consuming SOAP Web services for accessing data from other external services.
• Used Dreamweaver as Html editor for designing new pages.
• Worked on Cross-Browser compatibility and fixed the bugs for several browsers.
• Produced GUI prototypes for business logic presentations.
• Wrote code to fetch data from Web services using jQuery, AJAX via JSON response and updating the HTML pages.
• Participated in bug thrashing sessions to discuss and resolve bugs with developers.
• Created Stored Procedure, Trigger for database access and events.
• Continuously providing input to project management activities throughout the project lifecycle, risk plan, project plan, issues.

Environment:: HTML, CSS, JavaScript, jQuery, My SQL, Adobe Photoshop, Usability Testing, Dreamweaver, Windows.