SUMMARY:

• Senior UI Developer with 8+ years of strong development experience in User Interface applications and integration of highly transactional and scalable applications.
• Proficient in developing front - end systems with JavaScript, JQuery, Ajax, Bootstrap, HTML5, CSS3 and JavaScript frameworks such as Angular JS, Node JS, React JS, Backbone JS, Knockout JS, D3.
• Experience in Core Java, Servlets, JSP, JavaScript, RUBY, AJAX, BOOTSTRAP.
• Experience in database development skills like MySQL, Oracle, NoSQL, MongoDB.
• Developed Object oriented code and worked with JavaScript validation.
• Experience in Angular accessibility and ARIA applications.
• Proficiency in server-side Java development with exposure REST web services, AJAX powered web applications.
• Resolved complex issues related to browser and network performance, cross-browser and legacy IE compatibility, client-side scaling, data modeling, usability and testability.
• Used the best practices of SDLC as well as Agile/SCRUM methodologies.
• Developed Web 2.0 applications to consume JSON response using callback functions.
• Experience in Twitter Bootstrap framework for developing responsive web design.
• Experienced in entire Software Development Life Cycle starting from requirement gathering, prototyping, system analysis and design, system and data modeling, database design, development, unit testing, integration testing, documentation and maintenance.
• Good experience in portal development and graphic design of UI.
• Good experience in unit testing with Karma, Mocha, Chai, Jasmine, Protractor.
• Good working knowledge of Grunt, Gulp, Bower, Generators.
• Excellent communication, analytical, interpersonal, problem solving and presentation skills.

TECHNICAL SKILLS:

Web Development: HTML5, XHTML, SASS, CSS3, JavaScript, PHP, JSON, JQUERY, AJAX, XML, LESS, Flex

Databases: MYSQL, ORACLE, NOSQL, Mongo DB

Programming Languages: C, C++, CORE JAVA, Data Structures, C#.NET, ASP.NET, Ruby Rails

Operating System: Windows, Linux, Unix, MS-DOS

Software Tools: Frond end Libraries and plugins, Grunt, Gulp, NPM

IDEs worked on: Eclipse, Sublime Text, Visual studio

Frameworks: Angular JS, Node JS, Backbone JS, D3, Ember JS, React JS, Knockout JS

Application Servers: Apache Tomcat Server, WebSphere

PROFESSIONAL EXPERIENCE:

Confidential, Weston, FL

Senior UI Developer

Responsibilities:

• Worked in a team, involved in developing the UI, layout and front-end programming using Angular, React, Knockout, Require, bootstrap and NPM.
• Developed CSS based page layouts that are cross-browser compatible and standards-compliant.
• Used Angular JS for basic animation and end user screen customization purposes.
• Designed dynamic and browser compatible pages using HTML5, CSS3, Angular JS, Knockout JS, React JS, Mongo DB, Gulp.
• Worked on W4 Forms UI structure Using Knockout .JS, HTML5, CSS3, Chai, NPM.
• Used ng-react angular module to integrate react components within angular application; Angular JS for the underlying business logic.
• Create, edit and maintain sites implementing responsive design, usability testing& themes using front-end development frameworks including Bootstrap.
• Consumed REST API written in Spring MVC, integrated them via Angular services.
• Used RESTful services to Implement Web Services and Consumed and published JSON Web Services in the application.
• Used Yeoman for application scaffolding, Bower managing frontend packages.
• Performance evaluated react components using React Add-ons performance module to get insights about wasted time in reconciliation.
• Followed strict patterns for unit test cases with Chai.
• Set up the Application Deployment on Staging and Integration servers using Jenkins.
• Building Rich-client mobile and desktop web applications using Node JS and React JS
• Utilized Gulp, JQuery, and less for build process and JavaScript architecture.
• Used JQuery, Ajax for service calls on pages to interact with the server for information, Used AJAX scripting language for validations. written factories for the HTTP calls and added it as a dependency for the controllers and directives where ever it is used.
• Experienced in entire Software Development Life Cycle starting from requirement gathering, prototyping, system analysis and design, system and data modeling, database design, development, unit testing, integration testing, documentation and maintenance.
• Participated in change and code reviews to understand the functional design and business process flow of the system.
• Ability to conceptualize interactive products/services using scenario building, storyboards, feature identification and presentation
• Experience in working directly with external project team members (Clients, Consultants, Vendors, etc.) to identify their business processes and system requirements.

Environment: HTML5, CSS3, Angular JS, Knockout JS, Bootstrap, JQuery, JavaScript, Web Services, SQL, Agile Methodology, Usability Testing, Chai, React JS, Sublime, Gulp, Yeomen, Bower, NPM.

Confidential, Orlando, FL

Senior UI Developer

Responsibilities:

• Worked in a team, Involved in developing the UI, layout and front-end programming using Angular, React and bootstrap.
• Worked on Disney DCL website for implementing accessibility features to the web page by using angular and Angular UI bootstrap 3rd party library.
• Followed the strict patterns of implementing model-view-controller (MVC) architecture using Angular Framework. Design and implementation of accessibility features and collaborating with customer up to date.
• Refactored and enhanced an existing AngularJS application to follow strict MVC patterns for improved source code maintenance which resulted in 40% code reduction, ease of upgrade, scalability, ease of developer spin up and enhanced performance.
• Used AngularJS as framework to create a Single Page Application (SPA), which can bind data to specific views and synchronize data with server .
• Create, edit and maintain sites implementing responsive design, usability testing& themes using front-end development frameworks including Bootstrap.
• Created custom angular directive for implementing accessibility features for eliminating cross browser computability.
• Extensively used React JS for updating content on DOM nodes.
• Different features are created by decorating angular UI bootstrap to appear as look and feel.
• Followed strict patterns of RA team for unit test cases with mocha and jasmine.
• Refine and iterate user experience by designing and implementing new modules and interfaces in a complex, responsive site.
• Tested cross browser functionality, usability testing and fixed major layout bugs for supported browsers
• Worked on design of RA portal page of Disney functionalities for writing code and made enhancements to existing CSS and DIV tags, made upgrades using Twitter Bootstrap model.
• Used Bootstrap front-end framework for faster and easier web development . Design website and maintain the website content up to date.
• Experience in cross browser compatibility check and thoroughly performed unit testing and integration testing.
• Re-designing/ developing the main website to improve user experience Using CSS layouts.

Environment: HTML5, CSS3, Bootstrap, AngularJS, NodeJS, Asp.Net, .Net, React Jess, Angular UI Bootstrap, GIT, JAWS, Grunt, NPM, Testing, versionone, Sublime Text.

Confidential, Bethesda, MD

Senior UI Developer

Responsibilities:

• Working as a Senior UI Developer, assisting my team in developing two different Web-based applications.
• Used the functionalities for writing code in HTML5, CSS, AngularJS, D3, NodeJS, JavaScript, JQUERY, Ajax, JSON, and Bootstrap with MySQL database as the backend.
• Brief experience on implementing the AngularJS in creating animations based on CSS classes.
• Used AngularJS as framework to create a Single Page Application (SPA), which can bind data to specific views and synchronize data with server .
• Create, edit and maintain sites implementing responsive design & themes using front-end development frameworks including Bootstrap.
• Made enhancements to existing CSS and DIV tags, made upgrades using Twitter Bootstrap model.
• Used Bootstrap front-end framework for faster and easier web development.
• Extensively used Selectors in JQuery for updating content on DOM nodes.
• Experienced in all phases of UI/UX implementation of a Travel Search and Booking web application including Design, Prototyping, Development and Testing phases.
• Worked through cross browser compatibility issues with layout and styles for all new CSS that was implemented.
• HTML and CSS latest tags are used to design the webpages and HTML local storage web applications are used to store data.
• Styling pages with CSS3.0 and developed JavaScript for user interfaces.
• Met with the project manager frequently for reviewing project goals and for creating proposals for future developments and researching their fields for UI design.
• Used Eclipse IDE for designing, coding and developing applications.
• Implemented JavaScript source code, embedded nested handling logic using JQuery event handlers and call back functions.
• Created a CSS framework for using a 12-column grid preferred by the designers as well as implementing parts of Object Oriented CSS to cut down on repetitive code.
• Worked on various two different projects writing HTML, CSS and JavaScript based on provided designs to get web sites and web applications built within a team atmosphere.
• Worked through cross browser compatibility issues with layout and styles for all new CSS that was implemented.
• Refine and iterate user experience by designing and implementing new modules and interfaces in a complex, responsive site.

Environment: HTML, CSS, SASS, JavaScript, JQuery, AngularJS, D3, NodeJS, Bootstrap, XML, NET, ASP.NET, Apache Tomcat, Flux, Flex, Oracle, Microsoft Azure, Tortoise SVN.

Confidential, St. Louis, MO

UI Developer

Responsibilities:

• Built Rich Prototypes and Applications using HTML, CSS, JavaScript, JQuery, Ajax, JSON, AngularJS, Ruby and rails, Bootstrap with MySQL database.
• Developed Object Oriented JavaScript code and responsible for client side validations using JQuery functions.
• Developed source code to consume JSON response received through XHR/AJAX calls using JQuery. Ajax () calls.
• Implemented AngularJS application to follow strict MVC patterns for improved source code maintenance.
• Participated in development of a new business application for the layout using Grid orientation model Bootstrap framework.
• Integrated the frontend JQuery UI with backend REST API.
• Built responsive site using Bootstrap that fits devices of different visual sizes.
• The tech stack is AngularJS, LESS, Bootstrap and cutting edge server side technologies.
• Involved in Designing, Implementation, Maintenance and Testing of Databases and Web pages.
• Coding, styling, testing of reusable JavaScript, HTML widgets / libraries for complex UI controls.
• Responsible for JavaScript / AJAX UI upgrades and improvements.
• Designed web pages using with HTML, CSS based on the W3C standards.
• Worked through cross browser compatibility issues with layout and styles for all new CSS that was implemented.
• Tested cross browser functionality and fixed major layout bugs for supported browsers including IE6.
• Facilitated User Testing sessions to solicit feedback on prototypes.
• Developed and prepared test cases for unit testing with JUnit.
• Wrote the backend to modify the tags in the database using JSON for data transmission.
• Tested cross browser functionality and fixed major layout bugs for supported browsers including IE6.
• Developed the UI using SWT to add/remove tags.
• Developed callback functions to parse and handle JSON data returned from the server.
• Designed user-friendly navigation for displaying various sections of data using JQuery.

Environment: HTML, XHTML, CSS, SASS, JavaScript, JQuery, Bootstrap, XML, MV* Framework, AngularJS, Ruby and Rails, Apache Tomcat, Notepad++, Sublime text, IntelliJ, MySQL, Microsoft Azure, Tortoise SVN.

Confidential, NY

UI Developer

Responsibilities:

• Used JQuery, JavaScript, HTML, and CSS for front-end web designing.
• Implemented various Employee Self Service front end UI Applications developed for easy lookup and creation of HR Records for various Employees.
• Worked on various two different projects writing HTML, CSS and JavaScript based on provided designs to get web sites and web applications built within a team atmosphere.
• Involved in development converting the static HTML mark-ups to JSP’s using JSTL.
• Used MVC architecture of backbone.js to convert nested jQuery calls into a backbone model based architecture.
• Created Dynamic Web Pages using Web Controls.
• Involved in developing a user centric market driven site redesign.
• Worked with teams where requirements are constantly being implemented, tested and improved.
• Styling pages using CSS3.0 and developed JavaScript for user interfaces.
• Designed, developed and implemented the database in Microsoft SQL Server for the application
• Developed web presentation layer using JQuery, HTML and CSS according to internal standards and guidelines.
• Used Log4J for logging, debugging and monitoring.
• Wrote SQL queries to get the data, update the data from the database and to connect database in the DAO implementation classes.
• Handled all aspects of the web application including maintaining, testing, debugging, deploying and printing.
• Built html templates for high traffic and complex data driven websites.

Environment: HTML, XHTML, CSS, Ruby and Rails, AJAX, JQuery, MySQL, JavaScript, Eclipse, JSON, Rest Web Services.

Confidential,

Front End Developer

Responsibilities:

• Participated in all phases of development, analysis, design, program analysis, programming, debugging, testing, documentation, delivery and implementation.
• Created branding in the web UI front end using CSS classes.
• Worked with the business analysts to develop High and Detailed level Document for various UI modules.
• Worked on C# for writing classes and developing the web parts by using visual studio.
• Involved in all phases of UI/UX implementation of a Travel Search and Booking web application including Design, Prototyping, and Development and Testing phases.
• Built html templates for high traffic and complex data driven website.
• Debugged all look and feel issues in the target browsers, in conjunction with quality assurance.
• Implemented Web services so that our clients can access it to get the required information based on the customer information provided.
• Designed Web User Interface with User Controls.
• Analyze, design, implement and integrate functional requirements in the solutions.
• Used DIV tags and positioned the elements appropriately as per client requirements.
• Developed Page layouts, Navigations and presented designs and concepts to the clients and the management to review.

Environment: HTML, CSS, PHP, VS 2005, 2008, .Net Framework v3.0, C#.net, ASP.net, VB.net, SQL Server 200

Confidential,

Front End Developer

Responsibilities:

• Used HTML, CSS, and JavaScript for the front-end designing.
• Responsible for understanding functionality at client side and knowledge transfer.
• Cleaned up and rewrote front end HTML and CSS to meet validation requirements.
• In addition to code development, maintained project documentation and assisted in application design.
• Implemented the project and fixed the bugs in the module.
• Handled PHP backend development for dynamic database driven website.
• Interacting with the project leaders, team leaders, designing and developing web pages, animations, still graphics, banners, greeting cards, logos etc.
• Involved in documenting the details related to Changes occurring in the system, following the Quality processes.
• Created job details, activity diagrams, test cases and communicated with the client on a regular basis.
• Conducted data prep activities for system testing, regression testing &end-to-end testing using MySQL 3.5.
• Worked closely with Program Engineers how the front end and back end mechanism works in order to develop an interface.
• Involved in documenting the details related to Changes occurring in the system, following the Quality processes.

Environment: VS 2005, 2008, JavaScript, jQuery, C#.net, ASP.net, VB.net, SQL Server 2005, HTML, CSS, PHP..