SUMMARY

• Having 9+ years of experience in the Web Applications Development using HTML 4.01/5, CSS (2/3), XHTML, JavaScript, JQuery, AJAX, XML, Angular JS and Confidential .
• Strong experience in working on user interface applications and professional web applications using HTML, HTML5, XSL, CSS, CSS3, JavaScript, JQUERY, AJAX, Confidential, AngularJS, Node.js, Backbone.JS, Can JS, ReactJS.
• Experience in SOAP response converted to Confidential message using inbuilt policy.
• Experience in working with Angular 2/4/7 modules, services, templates, directives, services and dependency injection to create a SPA.
• Experience in Developing User Interface (UI) Rich Web Applications, and Web Service Applications using Front End/User Interface (UI) Technologies like Object Oriented JavaScript, Type Script, Angular 2.0, Angular 4, Angular 7, Angular JS, Bootstrap, Media Queries, CSS Frameworks, Java.
• Expertise in Angular 2/ 5/ 7 frameworks and its ability to create simple and scalable code for SPA.
• Experience in creating reusable components and service. Good experience coding a singleton services as well as private instance services.
• Used SVN and GIT as version control tools.
• Proficient with relational databases (SQL, Confidential, My SQL) and No SQL Databases (Mongo DB).
• Good amount of work done on Reactive forms or Web Forms 2.0 in Angular 2 and their Validations.
• Create desktop application with Angular 2/4 and Unit Test with Karma - Jasmine.
• Proficient in JAVA, Java design patterns, Collection Framework.
• Worked on developing the RESTFUL APIs using the Spring Boot, Spring MVC.
• Experience in working with third party web services APIs and Web Services using AJAX and JQUERY.
• Working knowledge on JavaScript library Confidential and XML Technologies.
• Experience in making Responsive web pages using Twitter Bootstrap and media queries.
• Implemented Presentation layer using CSS Framework, backbone, Angular JS, Wire-framing, HTML5.
• Proficient in developing web page quickly and effectively using: HTML5, CSS3, JavaScript.
• In-Depth knowledge/Experience of Web 2.0, JavaScript, JQuery, CSS3, W3C Standards.
• Expertise in debugging and troubleshooting existing code.
• Experienced with implementing different features of Bootstrap.
• Good knowledge in Backbone.js and Responsive Design.
• Expertise in Client Side designing and validations using HTML, HTML5 and Java Script.
• Worked on IDE’s like Adobe Dreamweaver, Microsoft Visual Studio to build HTML pages.
• Developed protocol transformation from XML from/to JSO.
• Wrote application level code to interact with the backend (Java) code AJAX and Confidential . Wrote code to consume the Confidential data as a part of JQUERY AJAX calls and update the DOM
• Converted the mock-ups into hand-written HTML, CSS3, XHTML, JavaScript, JQuery, AJAX, XML and Confidential .
• Experience working on JSP.
• Experienced in Responsive Web Design.
• Managing Mongo DB using MMS monitoring tool.
• Diverse experience utilizing Java tools in business, Web, and client-server environments including Java Platform, Enterprise Edition (Java EE), JSP, Java Servlets (including JNDI), Struts, and Java database Connectivity (JDBC) technologies.
• Developed page layouts, Navigations and presented designs and concepts to the clients and the management review.
• Handling cross browser/platform compatibility issues (IE, Firefox, and Safari) on Windows.
• Strong experience with Search Engine Optimization (SEO) principles and Cross Browser Compatibility issues, graphic optimization for the web, including browser-safe palettes and file size management
• Involved in daily SCRUM meetings to keep track of the ongoing project status and issues.
• Expertise in developing front-end systems with JavaScript, Bootstrap, HTML5, CSS3and MVC frameworks such as Angular JS, Backbone JS, Node.js, React.Js etc.
• Good Experience in working with Angular JS and Bootstrap.
• Good Experience working with High Traffic Websites.
• Extensively Worked on CSS Background, CSS Positioning, CSS Text, CSS Border, CSS Margin, CSS Padding, CSS Table, CSS Sprites, Pseudo Classes, Pseudo Elements and CSS Behaviors in CSS.
• Expertise in Client Side designing and validations using HTML, HTML5 and Java Script.
• Good understanding in Angular.js, Ember.js, Jasmine, Karma, Backbone.js, underscore.js, MyBatis, require.js, node.js framework concepts and Responsive Design.

TECHNICAL SKILLS

Web / Application Servers: Confidential Websphere6.0/7.0, Apache Tomcat 4.1, and Weblogic10g/11g

Web Technologies: HTML5, CSS3, SASS, PHP, JSP, JavaScript, Confidential, AJAX, XML, XHTML, DHTML

Database: SQL, PL/SQL, Confidential

JavaScript Libraries: ExtJS,2.0/1.0,Backbone.js,Node.js, Require.js, React.js, Angular.js 2/5/7, express.js, Ember.js

Tools: and IDE: Eclipse, Net Beans, ANT build tool, Tortoise SVN and JUNIT

Operating Systems: Windows NT/2000/XP, UNIX.

Protocols: TCP/IP, HTTP, FTP and SOAP

PROFESSIONAL EXPERIENCE

Confidential, Irving, Texas

Sr. Angular Developer

Responsibilities:

• Working with Angular 7 modules, services, templates, directives, services and dependency injection to create a SPA.
• Implemented NGRX store to maintain the state of the application. NGRX store was used to store results after angular injector observable retrieved the data from backend.
• Added logic to dispatch the action to NGRX store, this was done to update the store and to update components subscribed to that particular store.
• Developing User Interface (UI) Rich Web Applications, and Web Service Applications using Front End/User Interface (UI) Technologies like Object Oriented JavaScript, Type Script, Angular 7, Angular 4, Angular JS, Node JS, Bootstrap, Media Queries, CSS Frameworks, Java.
• Worked on Angular 2.0 framework and its ability to create simple and scalable code for SPA.
• Worked extensively on Angular 7/ Typescript SPA domains.
• Hands on Experience on Angular CLI (Command line Interface).
• Good amount of work done on Reactive forms or Web Forms 2.0 in Angular 2 and their Validations.
• Create desktop application with Angular 7 and Unit Test with Karma-Jasmine.
• Expertise in using Angular JS directives, Controllers, Filters, Services, Templets, Events and Injectors.
• Developed Rapid application in Angular 2 with TypeScript and implemented RXJS (reactive extension) for using Observable sequences to allow async data streams with out of the box RXJS operators.
• Implementing the MVC architecture in backend applications Node.js along with Express JS.
• Well experienced in writing test cases in Test Driven Development and Behavior Driven Development.
• Experience in using Chrome Developer Tools and Firebug for debugging and troubleshooting the code.
• Developed the backend by using Node.js, Express and MongoDB.
• Developed enhancements to Mongo DB architecture to improve performance and scalability.
• Automated build process by using Jenkins and Maven.
• Performed Unit Testing (UIT), Integration Testing and in preparing test cases.
• Used Jenkins for build Process to Generate Continuous Integration and Version Control is done by GIT.
• Updated the application with new features of Angular 5 and 7.
• Worked on some of the new features of Angular 5 like new if else syntax, ng-templates, form validators.
• Worked with the React JS in one of the module at the Grid level view.
• Using Node.js recreated API's in the backend using Mongodb and separated it to the frontend.
• Designed and developed the API service for client small business site using Node.js.
• Worked on NPM and Browser sync to developed web programming.
• Integrated REST web service calls to get data from response and display them on UI and also used AngularJS services like $q, $http, $broadcast, $emit, $on.
• Client Side validations were done using JavaScript and Angular JS.
• Used CSS preprocessor LESS and WEB Essentials for converting LESS to CSS file while deployment.
• Developed Web API using Node JS and hosted on multiple load balanced API instances.

Environment: HTML5, AJAX, React, Confidential, UNIX, Web Sphere 5.1, DHTML, SQL Server, Web Services (SOAP, WSDL), CSS, CSS3, JavaScript, Template Toolkit, jQuery.

Confidential, Kansas, MO

Sr. UI Developer

Responsibilities:

• Designed layouts on the front-end and developed web pages for smart phones, tablets and Personal desktops using HTML5, CSS3, Bootstrap, jQuery, AngularJS 2, JavaScript.
• Developed page layouts, navigation, animation buttons and icons, also involved in extensive HTML5 coding.
• Involved in MVC architecture of Angular JS 2 in developing the apps, controllers and directives, which are totally customized to meet the needs of the application.
• Built the application with React.JS, with client custom architecture built over MVC4 UI development with technologies like HTML 5, AngularJS 2 and jQuery.
• Developed multiple POCs to create a user transaction grid in Angular JS2.0.
• Developed forms with new validations through AngularJS 2.
• Worked extensively on JQuery and JavaScript to make forms interactive.
• Used Bootstrap in effective web design.
• Worked with back end programmers to troubleshoot JavaScript related issues with front-end connectivity.
• Used AngularJS 2 framework to create Single Page Application.
• Developed dynamic e-mails using JavaScript, and hand coding of HTML 5, XHTML and CSS 3.
• Used Agile Scrum methodology and involved in all the business meetings and status update meetings as a part of scrum.
• Worked on automation server Jenkins.
• Implemented AJAX functionality to speed up web application.
• Designing and developing Hybrid mobile application for Android/iPhone mobile devices with extensive user interface development.
• Used middleware, Redux-Promise in application to retrieve data from RESTFUL services.
• Used React-Router to turn application into Single Page Application.
• Worked in using ReactJS components, Forms, Events, Keys, Router, Animations and Flux concept.
• Used ReactJS in components like JSX, creating React components, Virtual.
• Implemented AJAX to request Confidential data through third party REST APIs to acquire data from the server and display it in sorted order.
• Used ReactJS to build the UI components, developed filters to display different dimension of data and font size modifiers.
• Implemented mapState to Props, mapDispatch to Props for the interactions between Redux and React.
• Used routing schemes to develop single page applications (SPAs) using Angular route.
• Involved in writing application level code to interact with APIs, RESTFUL Web Services using AJAX, Confidential .
• Involved in consuming Restful APIs and processing Confidential data for rendering in UI.
• Worked on creating objects and Implementation using React JS.
• Used Dependency Injection (DI) from Angular.JS factories and services.
• Defined new validations through Angular.JS for the form field validation implemented through HTML5.
• Involved in migration of code base of Angular 1.5 to Angular 2.X using the Typescript.
• Upgraded the existing media playback features from Flex to HTML5 media elements.
• Designed Prototype and project layout skeletons using ReactJS, JQuery and CSS/LESS and HTML.
• Implementing inheritance properties using SASS for creating responsive stylesheets.

Environment: HTML, XHTML, CSS3, Java, Dojo, JavaScript, Responsive Design, Node JS, Backbone.js, AngularJS, Mongo DB, JQuery, JSP, AJAX, Confidential, Jasmine.

Confidential, Irving, TX

React JS Developer

Responsibilities:

• Actively involved in Analysis, Detail Design, Development, Bug fixing and Enhancement in Agile methodology.
• Working on ReactJS to develop single page apps by extending virtual Dom.
• Used ReactJS for template to fasten the compilation and developing reusable components.
• Used React flux to polish the data and for single directional flow.
• Implemented flux pattern by using redux framework as a core dependency.
• Created Reusable component and wired them installing great router.
• Used Redux Async actions to make the app fully asynchronous.
• Created flux stores to migrate an existing flux app to redux.
• Researching Javascript based frameworks like React Native and Ionic/Cordova for frontend.
• Worked on React JS Virtual Dom and React views, rendering using components, which contains additional components called custom HTML tags.
• Implemented various screens for the front end using React.js and used various predefined components from NPM (Node Package Manager) and redux library.
• Worked in using React JS components, Forms, Events, Keys, Router, Animations, and Flux concept.
• Responsible for React UI and architecture. Building components library, including Tree, Slide-View, and Table Grid.
• Implemented stable React components and stand-alone functions to be added to any future pages.
• Used React-Autocomplete for creating google maps location search on the webpage.
• Configured Web pack to execute linters, magnifiers, pre/post-processors, tests, transpires, etc. based on build target.
• Utilized React for its efficient data flow architecture to create a lightweight and render efficient web app that searched projects via the GitHub API through keywords.
• Implemented React container and presentational components (as Stateless and Functional components when applicable).
• Added Excel-Builder to download the Tabular data in Excel format using React.
• Implemented flux pattern by using redux framework as a core dependency.
• Daily programming with Node.JS, Angular, Bootstrap.
• Worked on Prototyping and Implementation using Java, Node JS and AWS with Slacker platform.
• Developed Web API using Node JS and hosted on multiple load balanced API instances.
• Developed internal services using Java and Node.js
• Developed large scale, real-time, live blogging server and UI using Node.js and Angular.js.
• Have worked on AWS to integrate the server side and client-side code.
• Experience in RESTful web services to integrate between Server side to Client Side
• Worked with Jasmine unit test framework to write unit tests for JavaScript code.
• Involved in complete SDLC - Requirement Analysis, Development, System and Integration Testing.
• Used Backbone.js and ReactJS to create Controllers to handle events triggered by clients and send request to server.
• Worked on creating objects and Implementation using React JS.
• Developed internal services using React.js
• Developed the administrative UI using React.js and Kendo UI.

Environment: HTML/HTML5, ReactJS, JavaScript, MySQL, SVN, Bootstrap, Jasmine, Karma, Grunt, Bower, GIT, Agile.

Confidential, Deerfield, IL

UI Developer

Responsibilities:

• Developed dynamic web pages using HTML/HTML5, CSS/CSS3, Bootstrap, JQuery and AngularJS.
• Used AngularJS MVC framework to build Web application for the internal use of the organization.
• Developed various reports and charts using HTML Canvas, HTML SVG, D3JS, and SVG by passing Confidential objects and arrays as input both for mobile and web applications.
• Implemented Sunburst graph using D3JS with SVG elements.
• Wrote application level code to add functionality to the perform client side validation using JavaScript.
• Developed dynamic responsive Web Application by integrating AngularJS with Bootstrap, which is further integrated with WebServices.
• Enhancing the UI with a foundation in fundamental UX techniques allows me to create very user-intuitive presentations that give the user a sense of the flow of information, the hierarchy of content, as well as providing greater accessibility with clean HTML5 syntax and 508 accessibility standards.
• Brought the HTML and CSS of an existing web site to the latest web standards.
• Built Web pages that are more user-interactive using JQuery plugins for Drag & Drop, Auto Complete, Confidential, and JavaScript.
• Added ARIA attributes to search content to relate dynamic server-side information to screen readers and for greater keyboard accessibility.
• Checked for cross-browser compatibility issues in regards to HTML and CSS layouts in IE 6 and up, Firefox, and Chrome using Firebug and Chrome and IE Developer Tools.
• Installed Node Package Manager (NPM) to manage the modules and used it to install useful tools such as Grunt, Gulp.
• Worked on responsive web designing (RWD). Application is supportive for large, medium and small devices using Bootstrap.
• Designed and developed multi format reports in HTML, PDF, XML and CSV for portfolio performance analysis.
• Used Ember.js to create and support the REST API and UI for enterprise-level data migration platforms.
• Followed JIRA, which is work tracking tool. Used to update JIRA each and every stage as per the development i.e., ready to develop, build, test, approve.
• Used Yeoman generators to develop, test, and build high quality web applications.
• Developed the unit testing scripts using Jasmine for testing the JavaScript code and automation of the tasks with Grunt/Gulp.
• Utilized Agile Methodologies (Scrum) to manage full life-cycle development of the project.
• Worked on cross browser compatibility issues and fixed the bugs.
• Collaborated with other team members and stakeholders.
• Involved in daily SCRUM meetings to keep track of the ongoing project status and issues.
• Used Jenkins to build the code and worked on DDCT & ICM tools (Content management tools) for the deployment purpose.

Environment: HTML/HTML5, ECMA Script CSS/CSS3, SASS, AngularJS, JavaScript, JQuery, Ajax, Confidential, MySQL, SVN, Bootstrap, Jasmine, Ember.js, Karma, Grunt, Bower, GIT, Agile.

UI developer

Responsibilities:

• Involved in Co-ordination with BA group for a better understanding of functional requirements, analyzed, designed, documented and implemented the business requirements.
• Responsible for the design of web applications right from the conceptualization stage to its implementation and maintenance.
• Worked with designers to create mock up’s for the client screen according to the provided wireframes.
• Used Node.js to create event driven pages.
• Developed UI on mobile web platform using JavaScript, HTML, CSS, JavaScript validations and Confidential .
• Developed custom Node.js proxy used to send requests to clients APIs, handling authentication and custom headers.
• Extensively used JavaScript to provide functionality for the user interface.
• Worked on the application developed using HTML, CSS, Confidential, spring.
• Developed DAOs (Data Access Objects) and SQL queries to support system functionality.
• Used several jQuery plugins to build Rich Internet Application (RIA) to make it look more intuitive.
• Used JavaScript libraries to create slider and page-turning animations on calendar widgets.
• Developed AJAX based web based UI framework by utilizing JQuery library.
• Used JSTest for testing framework for developed JavaScript.
• Developed administrative pages using Node.js.
• Used JQuery plug-in to implement features as a light box, sliders and other intuitive features.
• Worked closely with the UI Designers using flash to create web designs.
• Developed web presentation layer using front end technologies according to internal standards and guidelines.
• Managed the Subversion branching strategy for a few applications by creating Release branches, Development branches thus ensuring the integrity of Trunk.
• Worked with Firebug to locate the issue through different browsers.
• Responsible for checking cross-browser compatibility and hence worked on different browsers.
• Used Photoshop for image editing and website design.
• Worked extensively with the backend team to integrate the HTML code into JSPs.
• Developed the custom data grids upon JQuery framework to deliver the business data.
• Worked upon the dashboard for the project which contained a variety of charts and drag gable components using JQuery UI Library.
• Performed unit testing and integration using JASMINE.
• Led workflow resolution, automating process by effectively routing information to appropriate queues with sufficient flexibility to handle exceptions.
• Successfully executed all the test cases and fixed any bugs/issues identified during the test cycles.

Environment: JDBC, CSS, JavaScript, JQuery, Angular JS, HTML, JavaScript, JUnit, Confidential, ESB,JMS, CSS3, Web Services.

Confidential

Web Developer

Responsibilities:

• Involved in the preparation of prototype and demos of the project and presented before the client to check that it meets their requirements.
• Optimized images for web page display, and feature item slides using Adobe Photoshop.
• Maintained page layouts, navigation, presented designs and concepts to the clients and the managements to review.
• Cooperated with team members to conduct user research with strong communication, analytical and interpersonal skills.
• Created database tables and manipulated data using MySQL.
• Used Confidential to store and access the data in a search pages.
• Developed modules to retrieve data using AJAX calls through JQuery method.
• Applied XML into transferring administration data to the back end.
• Validated the user input using JQuery validation plugin.
• Implemented a lightweight customizable JQuery plugin for styled appearance.
• Resolved Cross Browser Compatible Issues for different version of IE, Safari, Chrome, Firefox and Opera.
• Involved in developing HTML and JavaScript for client side presentation and data validation on the client side with in the forms.

Environment: : HTML, CSS, JavaScript, JQuery, Ajax, Confidential, SQL, SVN, Photoshop, XML.