SUMMARY:

• Over 6+ years of extensive experience as a Sr.UI Developer with solid understanding of Object Oriented Design and analysis.
• Proficient in building data driven Web applications using HTML/HTML5, DHTML, XHTML, AJAX, Angular JS, Node JS, React JS, Ember JS, XML and JSON, CSS/CSS3 and JavaScript, jQuery that follows W3C Web Standards and are browser compatible.
• Developed websites using JavaScript frameworks such as Angular JS 2.0/4.0/5.0 and Backbone JS.
• Expert in creating Angular 5 Typescript reusable components by consuming Restful web services & used Angular 5 forms like Template Driven forms and Modern Driven (Reactive) forms to perform form validations both on client and server side.
• Solid experience with Responsive Web Design (RWD) using Bootstrap and Media Queries.
• Experienced in working with React, with state management using Redux architecture.
• Experienced with ECMA Script 6 features. Used Babel, Webpack with es2015, react JSX presets.
• Experienced in MEAN stack Mongo DB, Express, Node, and Angular.
• Developed reusable components with AngularJS custom directives. Used Dependency Injection from AngularJS factory and services.
• Experienced using the task runner like grunt, minification (HTML, CSS, JavaScript), karma test runner, server, watch and live reload.
• Extensively used React. Js and Redux, React Native library of JavaScript, and used Forms, Events, Keys, State, Props, Flux, and Web pack.
• Knowledge of HTML semantics, DOM API, and the basics of HTTP/HTTP2.
• Extensive knowledge of XML - based standards and protocols (such as WSDL and SOAP), Service Oriented Architecture (SOA), development of XSD schemas and implementing both SOAP and REST web services.
• Experience in all phase of SDLC like Requirement Analysis, Implementation and Maintenance, and extensive experience with Agile and SCRUM.
• Excellent experience in developing web pages complying with Web Content Accessibility Guidelines (WCAG) and ability to apply W3C web standards.
• Expertise with SQL and Oracle Database related development.
• Experience working on Content Management Systems (CMS) such as Joomla and Alfresco and Version control systems such as Tortoise Subversion (SVN), CVS and Perforce, GIT/GITHUB.
• Work experience of server-side CSS pre-processing platforms, such as LESS and SASS.
• Strong in understanding OO JavaScript and Functional programming.
• Strong knowledge on JavaScript unit testing with Jasmine and Karma.
• Strong in AJAX, JSON, promises and good at consuming RESTful services.
• Experience on working with CSS2/3 Background, Media Queries, Animations, and Layouts, positioning, border, margin, padding, table, Pseudo classes, Pseudo elements and CSS behaviors including the Box model.
• Involved in designing the user experience interface UI/UX strategy, UI requirements, converting findings into UI designs.
• Used the latest HTML5 elements for video playback, content rendering using semantic tags such as article, section etc.
• Ability to write clear, well-documented, well-commented and efficient code for web development.
• Determined quick learner with strong interpersonal skills and proven ability to manage positive and productive client relationship.
• Highly Curious about new front-end development technologies and adept at promptly and thoroughly mastering them with a keen awareness of new industry developments and the evolution of programming solutions.

TECHNICAL SKILLS:

Web Technologies : HTML5, SASS, LESS, Atomic CSS, CSS3, SASS, LESS, JavaScript, Servlet, JSP, PHP, JSON, JDBC, AJAX, XML, XHTML, MVC, DOM, JavaScript Libraries jQuery, React.js, Angular.js, Backbone.js, Node.js, Bootstrap.

Frameworks : Spring, jQuery, Bootstrap, AngularJS1.x/Angular2/Angular4, React.js, Backbone, Node.JS, Drupal, Amazon AWS

IDE & Tools : Eclipse2.x/3. x., Notepad++, Sublime Text 3, NetBeans IDE 7.4, RAD 9.0.1

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

Database : MySQL, MSSQL, Teradata, PLSQL, MongoDB.

Operating Systems : Windows 2000/XP/Vista/7/8, Linux RHEL6/CentOS, Mac OS X

IDEs worked on : Notepad++, Eclipse, Visual Studio, Adobe Dreamweaver, Sublime Text2 Microsoft Publisher, Atom.

Version control : GIT. CVS, TFS.

PROFESSIONAL EXPERIENCE

Confidential, Ny

Sr. UI Developer

Responsibilities:

• Developed service infrastructure components in Angular5/Typescript for a unified web UI initiative.
• Spearheaded adoption of new principles such as responsive design, mobile first and adaptive design using Angular5 libraries using Typescript.
• Designed and coded customized Angular 5 services to interact with the backend API and serve components.
• Used lot of UI components from Angular UI MDB including pagination, date picker, modal window, pop-over, progress bar, tabs, etc.
• Created custom-directives and custom-filers for data manipulations using AngularJS
• Created various interactive plug-ins, widgets or design UI/UX.
• Worked on JavaScript frameworks (Angular JS, Node JS) to augment browser-based applications with MVC capability.
• Created Angular JS controllers, factories, filters, routers and services in registration module for making it a Single page Application.
• Extensively worked on ES6 new features such as Arrow functions, Classes, Iterators and Generators.
• Worked on Angular 5 Modular Programming.
• Created responsive web pages using HTML5, CSS3 media queries and MDB for angular.
• Developed the application using MEAN stack: Mongo DB, Angular 5.0, Express JS, and Node.js v4
• Used Angular 5 as framework to create a Single Page Application (SPA) and created various components.
• Implemented various forms with validations, button enable -disable feature based on valid data and submitting the data of form using submit.
• Used REST clients like Postman to test and debug REST API’s.
• Worked on binding data to specific views and synchronize data with server.
• Implemented Angular 5 Injectable services to connect the web application to back-end APIs to POST/GET the data used in the application.
• Implemented Various Custom Pipes for grouping the data.
• Implemented Angular 5.0 components using structural directives like *NgFor, *NgIf, *NgClass, Property Binding and Event Binding.
• Worked on Angular 5 routing and navigation functionality to navigate through different pages.
• Implemented Ng-2-smart table with various features like sorting, filtering, Pagination in the project.
• Worked on state management using Redux architecture with a unidirectional data flow to ensure the data consistency.
• Implemented angular Service which consumes JSON data.
• As a MEAN Stack developer, I was responsible for creating RESTFUL Web Services using Node.js.
• Took complete responsibility of writing the front-end code for the application using Angular 5 and implemented the Material design for Bootstrap in it.
• Designed and developed the Presentation layer using Angular 5 and Material Design for Boot strap.
• Performed data operations the mongo DB and Mongoose wrapper.
• Created Test Cases and performed unit test using the JavaScript testing framework Jasmine and karma.
• Worked on Functionality testing for component and HTML pages together using Jasmine framework. Used JIRA extensively for organizing issues, stories, tracking the assigned work, and following team activity.
• Used Microsoft Visual Studio Code for coding.
• Hands on experience on GIT for version controlling.
• Debugging using firebug & Chrome Dev tool web developer tools on Chrome, Firefox and Internet Explorer.
• Followed Agile Methodology, Kanban Model and Iterative Development throughout the project. Participated in daily scrum and Sprint meetings.

Environment: HTML5, CSS3 media queries and MDB for Angular, Angular 5.0, Express JS, Mongo DB, Node.js v4, State management using Redux architecture, Jasmine and Karma, Agile, JIRA, GIT.

Confidential Denver, Co

UI Developer

Responsibilities:

• Worked in Migrating and Development team and have used HTML 4/5, CSS 2/3, XHTML, XML, Java Script, ES6, jQuery, Bootstrap, single page applications (SPAs) using Angular Js 1.6, Angular 2.x, Angular4, D3 js, Ajax and JSON.
• Involved in use of Angular 4 technologies to include, LESS and additional technologies to ensure current migration from Angular JS 1.6 to Angular 4.
• Developed service infrastructure components in Angular4/Typescript for a unified web UI initiative.
• Spearheaded adoption of new principles such as responsive design, mobile first and adaptive design using Angular4 libraries using Typescript.
• Used a Bootstrap 3.0 from Angular4 platform and point it to the root component of the application instead of Angular ng-app.
• Designed and coded customized Angular 4 services to interact with the backend API and serve components.
• Used lot of UI components from Angular UI Bootstrap including pagination, date picker, modal window, pop-over, progress bar, tabs, etc.
• Created custom-directives and custom-filers for data manipulations using AngularJS
• Created various interactive plug-ins, widgets or design UI/UX.
• Worked on JavaScript frameworks (Angular JS, Node JS) to augment browser-based applications with MVC capability.
• Created Angular JS controllers, factories, filters, routers and services in registration module for making it a Single page Application.
• Extensively worked on ES6 new features such as Arrow functions, Classes, Iterators and Generators.
• Experienced in creating Responsive Web Pages using jQuery Mobile and Media Queries.
• Created a page less web application called the Writer App using Backbone.js and jQuery with modular, object-oriented JavaScript.
• Used Node.js to run Grunt tasks and build properly the project (compile, minify etc.)
• Used D3.JS for data visualization in this application.
• Ability to apply W3C web standards with great skills in achieving the best cross-browser user experience for sake of long-term user retention and engagement.
• Built application from the ground up, Twitter Bootstrap, jQuery and LESS CSS.
• Developed html views with HTML 5, CSS 3, jQuery, JSON, and JavaScript.
• Worked on creating Restful API's using Ember.JS to be consumed by backend (PHP)
• Experience in JSP (Java Server Pages) with dynamic Java content embedded using special tags.
• Used JIRA to keep track of outstanding bugs to reduce downtime, increase productivity, and improve communication.
• Used 'TestNG' for backend test cases and 'Jasmine' for AngularJS test cases, 'Protractor' for End to End testing.
• Debugged the application using Firebug to traverse the documents and manipulated the Nodes using DOM and DOM Functions.
• Develop micro services, in python, using REST APIs with Amazon Web Services (AWS).
• Used NOSQL using MongoDB to save and retrieve the data that is not in the tabular form.

Environment: HTML 5, CSS3, AJAX, Jason, JavaScript, Bootstrap, Media Queries, PHP, SVN, JSP, D3js, ES6, AngularJs 1.6, Angular 2.x, Angular 4, Typescript, Jasmine, JUnit, Protractor, Rest API, Adobe Photoshop, Git, Jira, Agile, Scrum and NOSQL, MongoDB.

Confidential, Kentucky

UI Developer

Responsibilities:

• Designed the user interactive (UI) web pages using web technologies like HTML5, XHTML, CSS3, Bootstrap, Angular.js framework.
• Wrote application level code to perform client-side validation using jQuery and JavaScript.
• Developed responsive web sites for Phone, Tablets, and Desktops.
• Created graph structure based on MySQL tables using D3JS.
• Developed user interface using JSP with JavaBeans, JSTL and Custom Tag Libraries, JS, CSS, jQuery, Node.js, Angular JS, and HTML to speed the application.
• Used JDBC to query, update and maintain Database Servers using SQL queries
• Used Bootstrap and Angular JS, React.js and Node.js in effective web design.
• Assisted the Hadoop team with developing Map-Reduce scripts in python.
• Involved in Java, J2EE, Spring, Web services and Hibernate in a fast-paced development environment.
• Developed Angular JS Reusable Custom Directives using scope isolation techniques.
• Responsible for setting up Angular JS framework for UI development. Developed html views with HTML5, CSS3, JSON, and Angular JS.
• Used Bootstrap and Angular JS in effective web design.
• Developed the front-end featuring rich web interface implemented using JavaScript libraries like jQuery and used Mustache tempting system.
• Proficiency in Software Development Life Cycles worked with Waterfall and Agile SCRUM methodologies facilitating rapid and continuous delivery of software valuables to the customers.
• Debug the application using Firebug to traverse the documents and manipulated the Nodes using DOM and DOM Functions.
• Involved in the creation of interface to manage user menu and Bulk update of Attributes using Angular.js, Backbone.js, Require.js, Bootstrap.js and jQuery.
• Used Grunt for Builds for lint check syntax errors), minification of HTML, CSS and JavaScript, live reload, watch, test runner, server configuration and sass compiler sub tasks.
• Used Require JS framework for managing both package libraries and application files.
• Built Web pages that are more user-interactive using Angular.JS, Jasmine, Karma, HTML5, CSS3, LESS, RESTful API Services, JavaScript, Bootstrap, Git, JSON.
• Used Karma and Jasmine for testing and structure our project.
• Used SASS as the CSS pre-processor.
• Used SASS variables, mix ins, nesting and import.
• Implemented User Interface and integrated with backend code, Node.JS as server-side technology.
• Used Node.js Bower npm module for UI Dependency management. Worked on bower.json and bower.rc files
• Used MEAN (Mongo DB, Express, Angular, Node) Stack.
• Performed unit testing using Jenkins with automation, along with integration testing Chrome Inspector to fix bugs and worked closely with QA.
• Developed REST API for test server for Express Router middleware-based API’s with Mongo DB integration.
• Used CSS3 based design techniques to eliminate table-based layouts, and speed page loading.
• Implement Angular route for interactive tempting.
• Used jQuery to traverse through a DOM tree and manipulated the nodes in the tree.
• Collected data from focus group and created JSON files to query on Mongo DB.
• Implemented the Drag and Drop functionality using jQuery framework.
• Streamlined the Responsive Web Design to enhance the User Experience and developed designs for the prototypes for the Mobile UI.
• Used JIRA for bug tracking.
• Used GRUNT for initialization of project.
• Worked on consuming JSON object creation, parsing on both clients as well as server side.
• Progressively enhance form elements with jQuery to add more robust functionality.
• Extensive use of jQuery Events for manipulation of events and jQuery plugins for menus and widgets.
• Successfully performed the RESTful APIs Integration using XML and JSON.
• Used ClearCase for version control.
• Performed website optimization and faster page loading using CSS sprites.
• Worked on debugging JavaScript and HTML code with Firefox Firebug and Google chrome JavaScript debugger.
• Created images, logos and icons that are used across the web pages using Adobe Photoshop.
• Worked in all phases of SDLC, including requirements analysis, design and development, bug fixing, supporting QA teams and debugging production issues.

Environment: HTML5, JavaScript, AJAX, CSS3, JSON, Python, D3JS, Grunt, require.js, spring, Hibernate, SCRUM, jQuery, XML, SQL, Backbone.js, Bootstrap, Photoshop, JIRA, Jasmine, Karma.

Confidential, Connecticut

Senior UI Developer

Responsibilities:

• Worked with the user group for requirement gathering throughout the planning and implementation.
• Used Bootstrap and media queries to create a responsive website that fit all users and devices from desktop to tablet and mobile phones.
• Designed and implemented the Mobile Application on android platform.
• Developed Mobile sandbox REST APIs for Push Notification services on mobile devices using Servlets and Hibernate framework
• Involved in web development consulting focused on the React js, Node.js, Express.js, and MySQL
• The application involved development of Single Page Application using React JS, Redux, Node JS, JavaScript(ECMA6), Bootstrap, SASS and LESS, HTML5 and CSS3.
• Created re-usable components using ReactJs and created actions, reducers and integrated the components.
• Used D3.js in various levels of projects which brings data to life using HTML, SVG, and CSS.
• Worked closely with Graphic designers to implement mock-ups and the layouts of the application using HTML/HTML5, CSS/CSS3, and JavaScript.
• Used JSON for exchanging the information between browsers and servers.
• Utilized Node.js for backend support with API’s and also to implement, deliver User-facing solutions.
• Developed several APIs using Restful web services and consumed various APIs from different internal portals.
• Tested the Client-side JavaScript files using Karma framework.
• Coded SQL Queries to perform insert, update, alter, and delete operations on MySQL database.
• Used JIRA extensively for organizing issues, tracking the assigned work, and following team activity.
• Worked with Agile methodology, developed scrum teams within the development team and have ability to complete the tasks within given sprints.

Environment: HTML/HTML5, CSS/CSS3, JavaScript, jQuery, JSON, React JS, Redux, Node.js, Bootstrap, Karma, MYSQL, JIRA, Agile, Sublime Text, windows.

Confidential, Malvern PA

Senior 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.
• Used JavaScript, jQuery for making the web application user interactive.
• Worked with complete redesigns of a daily events website and focused on improving readability, utility, and overall User experience (UX)
• Created UI designs using Web 2.0 standards.
• Used Node JS for heavy DOM manipulation.
• 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.
• 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 and directives and used Karma to run the tests.
• Elegantly implemented page designs in standards-compliant dynamic XHTML and CSS.
• Further tasks include management of all MySQL database and all the required tables to store different survey information related to the site.

Environment: HTML5, CSS3, JavaScript, Jenkins, Node.js, jQuery, Grunt, XHTML, AJAX, JSON, XML, Apache, MAC OS, ECLIPSE, SVN, Jasmine, Karma.

Confidential

UI Developer

Responsibilities:

• Developed the User Interactive web application in a professional manner with using web technologies like HTML5, CSS3, Bootstrap, Less, JavaScript and Angular.JS, as per company's standards.
• Discussed various performance related issues with developers and architect teams and coordinated with them in resolving the problems before going to production and thereby giving a QA pass for the application
• Developed client-side validation code using Angular.js.
• Implemented design process upon client approval and built out all assets: buttons, products shots, UI components, etc and part of a team which designed and developed the layouts of Customer Relations Module.
• Front End UI Developer with solid understanding of database designing, development, JavaScript Libraries and installation of different modules.
• Experience in Software Development Lifecycle (SDLC), application design, functional and technical specs, and use case development using UML.
• Expertise in design and development of web applications using JSP, JavaScript, HTML5, CSS3, JQUERY, AJAX, JSON, Node.JS, Angular.JS, bootstrap.
• Written SQL Queries to interact with Oracle database. Well-versed in Object Oriented Programming (OOP) with JavaScript.
• Enhancement of existing application utilizing JSP, Created HTML navigation menu that is role based menu items changes dynamically, derived from the database in the form of XML.
• Worked with the team of architects and back-end Developers to gather requirements and enhance the application functionality and add new features. Developed and Implemented Web Services and used Spring Framework. Collecting the set of features to be implemented in the application. Used Eclipse Ide for development and SVN for Version Control.
• Working with business system analyst to understand the requirements to ensure that right set of UI modules been built.
• Take the design "brief" to record requirements, prepare rough drafts and discuss with the team.
• Creating wireframes, mockups, prototype specifications and navigation maps for communication of designing ideas.
• Responsible for ensuring the pattern consistency across all pages.
• Converted wireframes into functional CSS3, HTML5 and JavaScript code.
• Designed .swf files for maintaining contents like video, images and audio and display them in flash application.
• Think creatively and develop new design concepts, 2d/3d graphics and layouts.

Environment: HTML, CSS, JavaScript, jQuery, AJAX, DOM, JSON, Angular JS, Agile methodology, Bootstrap, Eclipse

Confidential

UI Developer

Responsibilities:

• Designed, developed Webpages into HTML and DHTML.
• Conceptualized and coded user interfaces for websites projects using HTML, DHTML, CSS, Fireworks and JavaScript
• Designed and developed UI for Intranet applications.
• Used Java Script Dynamic Popup in the Webpages.
• Wrote DHTML, JavaScript and CSS for final application and tested code in cross browser platforms.
• Maintained Section 508 and W3C standards.
• Designed, developed, tested and maintained web pages from concept to completion
• Reduced inconsistencies and usability issues with the website.
• Created templates, Image Maps, Layers, using Dreamweaver.
• Designed Catalogs and Brochures using Photoshop.
• Designed and developed world-class prototypes and templates.
• Developed micro sites and blogs to explain products and services of the organization.

Environment: HTML, XHTML, DHTML, XML, CSS, Photoshop, Illustrator, Adobe Photoshop, Macromedia Flash, Macromedia Dreamweaver, Microsoft FrontPage, JavaScript, Java.