PROFESSIONAL SUMMARY:

• About 8+ years of experience in developing User Interface (UI) application and web applications using HTML5, CSS3, Java scripts, AngularJS, Angular (2/4), ReactJS, JQuery, AJAX, JSON and XML
• Experience with different methodologies such as Agile and waterfall in life cycle development process of Software development life cycle (SDLC) which includes Scrum meetings, iterations and task analysis
• Developed visually appealing designs focused on usability, browser compatibility and to web standards
• Worked on different web - browsers such as Internet explorer, Google Chrome, Firefox, Mac’s Safari
• Experience with JQuery Plug-ins (Validate, Drag and Drop, Auto complete), AJAX, Dynamic HTML (DHTML) and JSON
• Experience with Model View Controller (MVC) & MVVM Design Pattern using frameworks such as Angular (2/4) and ReactJS
• Experience with debugging & troubleshooting existing code using debugging tools like Firebug, Chrome Developer Tools
• Experience includes hands-on working knowledge in using various IDE’s such as WebStorm, VSCode, Eclipse, Aptana
• Experience using with various version controlling tools such as GIT, SVN and project management tools such as JIRA, Confluence, Rally, and Radar
• Conduct team building activities such as presentations about latest technologies, s, and meetings to develop a strong team
• Excellent communication skills, with an ability to understand the technical and non-technical concepts and capable to work in an aggressive and multitasking environment by meeting the assigned deadlines.

TECHNICAL SKILLS:

Operating Systems: Windows XP/2000/2008, Windows 7, Mac OS

Web Technologies: HTML 4/5, CSS/CSS3, Java Script, JQuery, AJAX, and JSON

Web Servers: WAMP, Apache Tomcat

Editors: Notepad++, Eclipse, Aptana, Webstorm

Browsers: IE8, IE9, IE10, Firefox, Chrome, Safari, Opera

Databases: MS Access, My SQL, SQL

Debugging Tools: Firebug, HTML Validator, Chrome Developer Tools

Languages: C, C++, Java, VB.Net, Angular.js, Angular, Mustache.js, ReactJS

PROFESSIONAL EXPERIENCE:

Confidential, Eagan, MN

Front End Developer

Responsibilities:

• Responsible for the design of web applications right from the conceptualization stage to its implementation and maintenance.
• Developed UI using HTML, CSS, jQuery and JavaScript for interactive cross browser functionality and complex user interface.
• Participated in meetings with the end-clients to develop layout, color scheme for the web page and implemented them.
• Strong Experience in dealing with CSS Animations, Backgrounds, Layouts, Positioning, Text, Border, Padding and CSS Box Model.
• Developed backend web services using Node JS and stored dependencies using NPM.
• Involved in Writing and Executing SQL Scripts and responsible for fixing the issues and monitoring it to make sure it releases in time.
• Used Backbone.js for making Ajax calls (GET, POST) for triggering or fetching data from Restful API's provided by the backend team.
• Design with a Good background working in Wireframes, Prototypes and Mock-ups.
• Developed UI using IDE Tools like Eclipse, NetBeans for Web development.
• Implemented Caching, Session State, Cookie Management, view state, POST and GET techniques.
• Worked with designers to create mockups for the client screen per the provided wireframes.
• Analyzed and parsed the response of JSON/XML to update DOM.
• Fabricated style sheets to manage the look-and-feel of the site using CSS, bootstrap and XML.
• Experience with common front-end development tools such as Babel, Web pack and Grunt.
• Developed AJAX based web-based UI framework by utilizing jQuery library.
• Well Versed in using Jira for tracking issues, defects and project management.
• Used jQuery plug-in to implement features as a lightbox, sliders and other intuitive features.
• Worked extensively with the backend team to integrate the HTML code into JSPs.
• Worked with PHP for server-side scripting and had an experience in working with XSLT.
• Experience in using various IDE's like MS Visual Studio, Notepad++ and sublime text.
• Developed components involving closures, event handling and Object-Oriented Java Script.
• Developed the custom data grids upon jQuery framework to deliver the business data Involved in daily defect triage calls, fixed various serious defects based on their impact on the application.
• Worked upon the dashboard for the project which contains a variety of charts and drag-and-drop components using jQuery UI library

Environment: HTML, XML, CSS, AJAX, JavaScript, jQuery, JSON, JSP, Adobe Dreamweaver.

Confidential, Omaha, NE

Front End Developer

Responsibilities:

• UsedNPMfor installing required node modules and other publishedAngular NPM modules
• Worked Extensively withAngular CLIfor creating components, Services, pipes, Directives
• Updated the application with new features ofAngular 4 and worked with new features ofAngular 4like new if else syntax, ng-templates, form validators
• Designed and developed the application usingAngular 2framework along withHTML5,CSS3,LESS, Type Script,Java Script,Bootstrap,Node.js,NPM
• Enhanced legacy application by building new components inAngular 2andtypescript
• Developed single page applications usingAngular 2,Typescript, andgrunt
• Experience working with Angular 2 for a complete project in rebasing application’s front end

Environment: Angular (2/4), Angular CLI, TypeScript, JavaScript, Node.js, NPM, Express.js, JQuery, Bootstrap, Ajax, HTML5, CSS3, GIT, WebStorm, TDD, Jasmine, Karma, LESS, Grunt

Confidential, Sunnyvale, CA

Front End Developer

Responsibilities:

• Deep understanding and working experience in Object Oriented JavaScript programming and JavaScript MVC, MVVM frameworks
• Involved in Understanding functional specifications and developing creative solutions to meet business requirements
• Developed responsive application to different screen resolutions using Bootstrap and CSS media queries
• Thorough understanding of CSS principles with a clear ideology for managing maintainable, scalable and cross-browser code
• Created configurable components using ReactJS and also created documentation for components
• Created documentation for all the components which is included in React-Bootstrap
• Worked with HTML5, CSS3, JavaScript, Reactjs, Responsive design & ES6 for developing user interface
• Worked with Gulp for task runner to build and deploy application as a package
• Experience in using GIT for pulling and committing the developed content from/to the GIT repository
• Worked closely with the project management and marketing team to completely define specifications to help ensure project acceptance

Environment: HTML5, CSS3, SASS, Java Script, ReactJS, ES6, ESLINT, NodeJS, Bootstrap, Gulp, VSCode, GIT

Confidential, Sunnyvale, CA

Lead UI Developer

Responsibilities:

• Worked with HTML5, CSS3, Mustache.js, JQuery, AJAX, JSON and LESS, a CSS framework
• Worked with Object Oriented JavaScript and driven the application to align with functional programming
• Working as a Lead developer for the project and performed 4 successful releases with less than 5 percent bugs being reported
• Perform Code reviews with team to analyze the developed code and check for improvements
• Develop data contracts between front end and backend teams to capture data needed for application to render content
• Extensively used AJAX to make API requests to the server and fetch the data in JSON format
• Perform Design Analysis to assess any issues with requirements & suggest ideas to improve sustainability
• Experience with code optimization techniques to decrease excessive use of JavaScript in developing dynamic functionality
• Worked with different browsers such as Internet Explorer, Firefox, Chrome, Safari to verify cross browser compatibility
• Worked with Safari Developer Tools, Firebug and Chrome developer tools to debug and troubleshoot code
• Worked using SVN, a content repository-version control system used to commit & push developed code
• Interact with Business Analyst (BA) to demonstrate the developed code to end users which is to be in par with the business requirements
• Worked as a coordinator between on-site and offshore teams for two other projects to ensure tasks are completed as per schedule
• Conduct UI workshops to ensure team learns new technologies and techniques to improve their work capabilities
• Conduct team building activities such as presentations about latest technologies, s, and meetings to develop a strong team
• Worked with QA Team to test code for errors and also with support team to assist in handling issues pertaining to code
• Documented technical development according to business requirements, integration points and further enhancements

Environment: HTML5, CSS3, Object Oriented Java Scripts, Mustache.js, JQuery, AJAX, JSON, Eclipse 4.3, IntelliJ WebStorm, SVN, Safari Developer Tools, Chrome Developer Tools, and Firebug

Confidential, Dallas, TX

UI developer

Responsibilities:

• Worked with HTML5, CSS/CSS3 to develop the front-end screens of the core modules
• Worked with different Animations to provide effects for dialog boxes, panels, widgets etc.,
• Worked with JavaScript to perform client-side validations such as form validations
• Developed the application to be accessible for users with disability with Corporate Accessibility Technology Office (CATO) compliant both by using keyboard and voiceover
• Experience in working with Angular.js MVC Framework
• Worked with Gridster.js, a jQuery plugin to develop intuitive and interactive drag and drop layout for different widgets
• Extensively used AJAX to make requests to server and fetch data in JSON format
• Experience includes working on JQuery, JavaScript to develop the code for the core modules
• Developed the application to be Adaptive UI and made it compatible across different platforms such as desktops, and tablets
• Worked on different browsers such as IE, Firefox, and Chrome to verify browser compatibility
• Worked with IE Developer, Firebug and Chrome developer tools to debug code
• Worked with SVN, a content repository-version control system used to commit and push developed code
• Rally, a project management tool used to assign and track tasks, and also to check daily updates of project
• Interact with Business Analyst (BA) to verify developed code to be in par with business requirements.
• Involved with Testing team to test code for errors and also with support team to assist in handling issues pertaining to code

Environment: HTML5, CSS3, Java Scripts, Angular.js, JQuery, AJAX, JSON, Eclipse 4.3, SVN, Rally, Chrome Developer Tools, Firebug

Confidential, Chicago, IL

Java Front End Developer

Responsibilities:

• Requirements gathering, analyzing and understanding of the business requirements to develop the user interface of the application using SDLC process
• Experience in working with Backbone.js MVC Framework
• Developed highly usable, accessible, X-browser, X-resolution, and X-platform compatible web applications using HTML, XHTML, DHTML, CSS, CSS3, JQueryand JavaScript
• Handling code optimization techniques to decrease excessive use of JavaScript in developing dynamic functionality, with the use of CSS pseudo-classes
• Developed authentication techniques for the web application with form-based authentications using HTML, JavaScript, and JQuery
• Used AJAX and JSON to make asynchronous calls to the server to get the required data
• Worked on different browsers such as IE8, IE9, IE10, Firefox, Chrome, Operaand tested these applications in these web browsers as per W3C standards
• Used Firebug, Web Inspector, and IE Developer Toolbar for debugging and check browser compatibility
• Handled issues and errors while developing the application and provided support services for the application
• Documented the work according to the business requirements, integration points and further enhancements

Environment: HTML, HTML5, CSS, CSS3, JavaScript, JQuery, AJAX, JSON

Confidential, Bothell, WA

UI Developer

Responsibilities:

• Managed application state using server and client-based State Management options.
• Coded Java Script for page functionality and Pop up Screens.
• Implemented AJAX functionality using JQUERY, JSON and XML.
• Extensively used JQUERY UI library to create various components for the web application.
• Used Twitter Bootstrap to give solid visual properties.
• Performed unit Test using jasmine test framework.
• Wrote code to handle cross browser compatibility issues in IE 7, 8, 9 and FF.
• Designed new classes and functionalities using various JQUERY components for CRM application for customer service.
• Wrote extensive HTML, CSS and JavaScript code to build dynamic pages using Eclipse.
• Developed and designed the various screens and its architecture in accordance to UI Specs.
• Maintained and manipulated databases for XML parsing for applications in MYSQL.
• Wrote application level code to interact with the backend (Java) code AJAX and JSON.
• Handled all aspects of the web application including maintaining, testing, debugging, deploying and printing.

Environment: HTML, CSS, JavaScript, JQUERY, SVN, Eclipse.