SUMMARY:

• A dedicated proficient with 8+ years of experience in Web Technologies and user interfaces using HTML5, DOM, CSS3, Bootstrap, JavaScript, jQuery, AngularJS, Webpack, AJAX, JSON.
• Experience in all phases of Software Development Life Cycle and Software Development methodologies like Agile, Waterfall etc.
• Strong experience as a Front End Developer in developing User Interface (UI) web applications by using JavaScript, DOM, jQuery, HTML/HTML5, CSS/CSS3, Ajax, JSON, Angular.js, React.js, Backbone.js and Node.js.
• Implemented multiple web applications using MEAN Stack development.
• Expert in Java/JavaScript programming. Experience with Node.js, Ember.js and React.js
• Node.js Web UI and REST API development in JavaScript
• Flexible knowledge on JavaScript frameworks like AngularJS, Backbone JS, Polymer JS, NodeJS.
• Excellent working knowledge and exposure on different versions of browsers like IE, Mozilla Firefox, Opera and chrome.
• Experience with Data Accessing including Data Adapter, Data Reader and Dataset in ADO.NETand security features like Authentication, Authorization, and WCF security.
• Strong knowledge in cross browser compatibility issues and W3C standards.
• Designed and Developed Web applications using CSS pre - processors SASS and LESS.
• Experience in Web Services like SOAP, WSDL and good Knowledge in SOA.
• Experience in designing and developing web-centric applications using HTML/DHTML, XML, XAML, JavaScript, CSS and IIS, developing applications using the ASP.NET MVC, ADO.NET Entity Framework.
• Hands on experience in SVN, Git, GITHUB.
• Experience with Object-oriented programming and Object-oriented design.
• Good knowledge on implementation on User Centered Design (UCD) methodologies.
• Experience with Browser testing, knowledge of cross-browser/cross-platform compatibility.
• Strong communication, collaboration & team building skills with proficiency in grasping new technical concepts quickly.
• Solid understanding of React Virtual DOM Algorithm, for React performance optimization.
• Proficient in developing Web Services (SOAP, RESTful) in Python using XML, JSON.
• Proficient in using Python HTTP APIs like Requests
• Experience in implementing and working on the python code using shell scripting. Performed troubleshooting, fixed and deployed many Python bug fixes.
• Experience in Open Stack APIs and Socket Programming.
• Worked on all the Ping Federate OAUTHgrant types to get the access token to access the protected API.
• Experience in programming and management in LINUX and UNIX environments.
• Experience in Unix commands to narrow down PROD issue considering the log files.
• Experience in software testing with load runner, Jmeter, Junit, regression testing, defect tracking.
• Experience in software testing with Jasmine frameworks like Karma and Protractor.
• Involved in complete Software Development Life Cycle (SDLC) of various projects, including requirement gathering, system designing, data modeling, application development that involves various stages in development, maintenance and support.

TECHNICAL SKILLS:

Web Technologies: HTML5, CSS3, XHTML, DOM, JavaScript, Bootstrap, jQuery, AngularJS, BackboneJS, AJAX, JSON, ExpressJS, NodeJS, ReactJS, Ember JS, Bootstrap, DOM, LESS.

IDE & Tools: Eclipse, Visual Studio, Web Storm, Brackets, Sublime Text

Source Control: SVN, Git.

Databases: Oracle 11g, SQL, NOSQL, MySQL, Mongo DB, MS Access.

Web Servers: HTTP Web Server, NodeJS, Apache Tomcat, REST, SOAP, HTTP.

Operating Systems: Windows, Linux, UNIX, MAC OS.

Testing Tools: Quality center 11.0, Junit, Load runner, Jmeter, Jasmine, Karma, Protractor.

PROFESSIONAL EXPERIENCE:

Confidential, Boca Raton, Florida

UI Frontend Angular JS Developer

Responsibilities:

• Developed and designed web pages using HTML5, CSS3, jQuery, Angular.js, D3.js, Bootstrap, React JS, Angular Material and Eclipse.
• Resolved UI issues/Functionality issues reported by Tester/QA.
• Developed Angular.js 2.0 reusable components to render the HTML.
• Working extensively on React.js, Bootstrap, Restful Web Services for responsiveness.
• Extensively used $http service to make Ajax calls and consume JSON response across various services.
• Used Angular JS framework for building web-apps and is highly efficient with PHP framework.
• Created custom directives in Angular.js for re-usable components (multi-field form elements, background file uploads)
• Used filters while coding in Angular.js.
• Leveraged Angular resources for all data access, encapsulating URLs and standardizing data access interfaces.
• Involved in implementing the complete Application in the in-build MVC Architecture with Angular.js.
• Created a demo website running on a Node.js, using the Express framework, Jade, and Backbone.js with Mustache.js for front end MVC/templating.
• Transformed design mock-ups into cross-browser compatible HTML/CSS layouts.
• Designing, developing, testing, documenting, optimizing and maintaining client web sites and web pages, including mission-criticale-Commerce sites with dynamic page content.
• Build and maintain e-commerce WordPress website and Social media.
• Developed client side validation code using JavaScript and jQuery.
• Developed test cases and followed Test Driven Development (TDD) methodology for unit test using Jasmine test framework with the Karma test runner. Protractor was used for end to end testing. Tracked defects on Bugzilla.
• Used JIRA and Kanban boards to track the status.
• Used NODE Package Manager (NPM) to manage the modules and used it to install useful tools such as Grunt, Express.
• Used Node.js to run Grunt tasks and build properly the project Developed internal web dashboard applications using Node JS.
• Debugged and resolved many cross-browser issues.
• Worked with the team of architects and back-end developer (Lead) to find ways for creating the best possible user experience.
• Created several dynamic graphs using D3.js and Google Charts.
• Worked in Scrum environment and attended frequent meetings.
• Developed shared services and factories in Angular.js to share the data between different controllers.
• Use version control tools like GIT for effectively managing the code changes.
• Used Amazon Ec2 for deploying the application in cloud.
• Wrote Ajax calls to populate tables, charts, tab menu and other components with JSON data in Angular.js.
• Displayed huge sets of data in the tables, and implemented different operations with table dynamically like add rows, edit rows and save the edited rows on table using Angular.js with ES 5.
• Implemented TEST DRIVEN DEVELOPEMENT using Testing tools like Grunt/Gulp.

Environment: HTML5, CSS3, jQuery, D3.js, NvD3.js, C3.js, Angular V 4.0, AJAX, JavaScript, PL/SQL, JDBC, Rest, Eclipse, WebLogic 11g, Junit, Agile, JSP, JSTL, Servlet, Maven, Linux, Rest, Java, NodeJs, Bugzilla, TDD, GIT

Confidential, Owing mills, MD

Sr. Front End UI Developer

Responsibilities:

• Developed user interface by using the React JS, Flux for SPA development.
• Implemented client side Interface using React JS.
• Used MEAN Stack Technologies to develop Front End UI for multiple application in production.
• Used Angular JS as framework to create a Single Page Application (SPA) which can bind data to specific views.
• Angular JS used for model binding and API calls.
• Created custom filter in Angular JS in the application.
• Created custom directives to log the files in Event logger, Email logger in Angular JS
• Used services to read data from remote server using Angular JS version1.4 webpack.
• HTML5 using for the styling of the standard of the application.
• Routing used in Angular JS used to do proper routing of the different modules in the application.
• Developed the application to be responsive for desktop, mobile and tablets using Twitter Bootstrap (HTML5, CSS3 and JavaScript).
• Implemented Backbone JS and React JS to create a dynamically changing website.
• UsedReactJSfor templating for faster compilation and developing reusable components.
• Built complex desktop - style UI using HTML5, CSS3, JavaScript and AJAX including configuration wizards and interactive reports.
• Used advanced JavaScript to create interfaces and help manage cross browser compatibility.
• Implemented pagination using jQuery.
• Using AngularJS created custom directives for data manipulations and to display data in company standard format in UI.
• Developed tabbed pages by using AngularJS directives.
• Custom NodeJS proxy was used to simulate API response before client implementation was complete.
• Used Apache Mavenas the software build tool and Log4J for logging errors and messages
• Integration with Infusion soft CRM system via NodeJS wrapper around web APIs.
• Used Node JS to run Webpack tasks and build properly the project.
• Used JSON for data transfer between front end and back end.
• Designed, developed and maintained the data layer using Hibernate and performed configuration of Spring Application Framework.
• Worked in using React JS components, Forms, Events, Keys, Router, Animations and Flux concept.
• Developed front-end code with Ajax call in AngularJS and JQuery to retrieve data as JSON Object from controllers in back-end RESTful Server, then display the well-organized result in web pages by writing AngularJS controller, directives, services, and route providers.
• Developed API using Node.js to allocate access to data in SQL, MongoDB.
• Implemented JAX Web services by applying SOA concepts in conjunction with SOAP.
• Used Web Services for sending and getting data from different applications using WSDL messages, such as task details from Work distribution, Getting the status on the same, etc.
• Worked with Bootstrap Components which are written in Angular JS using Angular-UI components.
• Evaluate the request for enhancements and analyze the high priority bugs.
• Involved in Agile process, monthly Sprints, and daily Scrums to discuss the development of the application.
• Refine and iterate user experience by designing new modules and interfaces in a complex, responsive site.
• Used Firebug, Firebug Lite, and IE DeveloperToolbar for debugging and browser compatibility.
• Developed a modularized application using n-tier J2EE architecture.
• Involved in Writing and Executing SQL Scripts and responsible for xing the issues and monitoring it to make sure it releases in time.
• Day to Day Scrum meetings to update and discuss issues.

Environment: Java1.8, Spring 4, Spring boot, Reacts JS, Angular-JS2, ES5, Node.js, Angular-UI, Jersey,Mocha,Chai,Istanbul,Gulp,Ldap,Hibernate,Agile,Websphere,Oracle11g,Unix,Eclipse,Brackets,TFS,SQL,Maven,Jenkins,Mongo DB, Webservices, JUnit.

Confidential, Charlottesville, VA

Web UI Developer

Responsibilities:

• UsedReactJSfor templating for faster compilation and developing reusable components.
• Involved in development, design and implementation of front end part of the application.
• Developed the UIScreens using HTML5, DHTML, XML, Java Scripts, Ajax, JQuery Custom-tags, JSTL DOM Layout and CSS3.
• Pioneered the use of A/B split testing for Confidential, facilitating response-rate gains of 25% on banner ads and landing pages.
• Leverages knowledge of W3C standards, classical Model View Layer (MVC) architecture and cross-browser development techniques.
• Worked on the modernization of a legacy and outsourced UI technologies used were Angular.js, Ext.js, and JQuery.
• Created sites to organize client contracts and to summarize monthly financial data usingEmber.jsandMySql.
• Utilized Node JS to create a fast and efficient chat server.
• The concepts of cross-platform environment Node.js are successfully implemented on the Linux based Grunt (JavaScript task runner)
• Developed web presentation layer using HTML and CSS per internal standards and guidelines.
• With the help of Angular JS library functions for the logical implementation part at client side for all the application.
• Designed the table less web applications using CSS and with the help of and tags as per W3C standards.
• Created Node.JS backend for creating RESTful Web Services using the
• Framework and Mongoose to connect with MongoDB
• Used Angular JS in development of the web application to bind the data/model that is being retrieved from a database through services provided in a controller to the view using scope.
• Developed some applications that are based on the insurance policy such as home loans and other stuff.
• Maintaining current (existing) ASI’s website.
• Handled Client-side validations using JavaScript
• Developed the whole application module using object oriented JavaScript and jQuery and made more interactive with the help of AJAX.
• Created responsive web pages on the tool using Bootstrap and CSS framework.
• Used Ember JS framework for creating single page applications.
• Used a combination of jQuery plugins, as well as completely custom JavaScript to build AJAX-driven user interface.
• Fetching the data from GitHub and making some changes in it and checking in the code.
• Used Node.js to develop faster, scalable application.
• Successfully handled JSON /XML data and carried out JSON/XML parsing for form submissions and DOM manipulation.
• Achieving RWD by using Bootstrap, Foundation and writing some media quires for CSS.
• Used MongoDB for storing data in JSON.
• Used Core Java to create modular program and reusable codes.
• Building web services by using RestAPI and SOAP
• Used ASP.NET framework for building web applications using Web forms, MVC and Web API.
• Used Entity Framework for accessing data code that need to write.
• Used JQuery plugins, autocomplete validation, drag and drop and more exceptionally.
• Used the Node.js MVC Frameworks in the development of the web applications.
• Involved in writing application level code to interact with APIs, RESTFul Web Services using AJAX, JSON.
• Used Agile Methodology for Software development.
• Used LESS preprocessor to develop and write CSS codes.
• Effectively utilized the features of CSS3 and HTML5 to present data in a visually appealing format.
• Multi-column layout was adopted and used jQuery UI to make it more user friendly and compact
• Responsible for checking cross browser compatibility and hence worked on different browsers like safari, Internet explorer, Firefox and Google chrome.

Environment: HTML, DOM, DHTML, XHTML, CSS, JavaScript, jQuery, JAVA, AJAX Controls, Wireframes, Adobe Flash, Adobe Photoshop, Adobe Dreamweaver CS3, GIT, Quality Control, Quick Test Pro, JIRA, Web Services.

Confidential, Jersey City, NJ

UX/UI Front End Developer

Responsibilities:

• Developed UI based layout of wireframes.
• Contributed as key resource of the “AngularFramework Team” in conversion of existing (XMI) UI screens of the application toAngular based UI.
• Designed high-impact, user-centered Web sites with strong emotional appeal, sophisticated production values and intuitive navigation to maximize user engagement and cement powerful brand identities.
• Worked extensively with the file management and image libraries.
• Developed internal and external validation code using JavaScript.
• Used JavaScript and CSS Design Mockup. Written code in jQuery/JavaScript/CSS/AJAX for the navigation oriented application.
• Developed internal and external validation code using JavaScript.
• Built Rich Prototypes and Applications using HTML5, CSS3, JavaScript, JQuery, Ajax, JSON, and Angular JS.
• Developed user interactive websites using web technologies like HTML, XHTML, and CSSper health insurance standards.
• Coded JavaScript for page functionality and Pop up Screens.
• Used JSP, JavaScript, CSS, Angular JS to create interactive user interface.
• Developed dynamic UI using Angular JS.
• Created Angular JS controllers, services and used Angular JS filters for filter functionality in search box and integrator functionalities.
• Developed REST architecture based web services to facilitate communication between client and servers.
• Creating the responsive Webpages and designing cross browser compatibility for mainstream browsers.
• Developed user interface using Asynchronous validation for the fast and user friendly access using AJAX,jQuery,JavaScript,JSON andXML.
• Developed jQuery based calendar to schedule appointments.
• Used various jQuery plugins like autocomplete, datepicker,color picker,document slider to enhance the usability,functionality and overall experience for Website.
• Improved GUI Design and data accessibility for better navigation and retrieval by using jQuerycomponents and plugins.
• Worked on JavaScript and Browser Cache mechanism for storing and retrieving data for the website.
• Provided support for customers in the field by providing technical assistance and delivering fixes to ensure a successful deployment.
• Used AJAX and JSON communication for accessing Restful web services data payload.
• Responsible for source code and version control, Involved in integration and deployment.

Environment: JavaScript, CSS, Angular JS, HTML, AJAX, CSS, JSP, Photo, Photoshop, Fireworks

Confidential

UI Developer

Responsibilities:

• Designed and developed various Web forms using HTML, CSS, and JavaScript.
• Coding site in HTML, XML, CSS, Flash, PHP/MySQL and JavaScript.
• Involved in development and finalization of initial design of the application and worked with content managers, copywriters and designers to resolve the issues.
• Create website layout/user interface by using standard HTML/CSS practices
• Strong experience of JavaScript frameworks and library (Jquery).
• Integrate data from various back-end services and databases(SQL)
• Gather and refine specifications and requirements based on technical needs
• Implemented XML parsers such as DOM.
• Responsible for maintaining, expanding, and scaling our site
• Stay plugged into emerging technologies/industry trends and apply them into operations and activities
• Written and implemented CSS throughout the site, both as in-line and imported files.
• Creating cross-browser compatible and standards-compliant CSS-based page layouts. Developing semantic mark-up and Wireframe development. Web application prototyping and development using DreamWeaver and Fireworks.
• Involved in designing UI Screen, created several mock up Using HTML, CSS and JavaScript.
• Front-end validations are done using JavaScript.
• Participated in analyzing the requirements and depicted them through use cases and scenarios.
• Participated in unit testing, integration testing and installation of the system.
• Involved in Web design and development for the UI interface design, graphic design for printed materials and presentations, illustration, logo design. Used HTML, CSS, and JavaScript.
• Contributed in decision making of the software and hardware requirements and tool evaluations.
• Involved in complete SDLC - Requirement Analysis, Development, System and Integration Testing.
• Developed HTML prototype documents with CSS Style Sheets.
• Developed non-functional HTML, CSS pages from the mock ups and involved in UI review with UI architect and Business Units

Environment: HTML, CSS, MySQL, JavaScript, PHP, AJAX and Windows XP.

Confidential

UI Developer

Responsibilities:

• Involved in developing the UI pages using HTML, CSS, JAVASCRIPT, JSON, JQUERY, and AJAX.
• Involved in designing the front-end applications using web technologies like HTML, XHTML and CSS.
• Worked closely with system analyst to understand the technical requirements of the projects
• Worked closely with Photoshop designers to implement mock-ups and the layouts of the application.
• Handled all the client side validations, slide show, hide and show controls, dropdown menus and tab navigation using jQuery.
• Responsible for transforming design mock-ups to W3C standards compliant HTML pages using HTML, XHTML, CSS.
• Built Web pages that are more user-interactive using jQuery plugins, AJAX, JavaScript.
• Involved in writing application level code to interact with APIs, Web Services using AJAX, JSON.
• Worked with Cross-Browser Compatible issues.
• Wrote application level code to perform client side validation using jQuery and JavaScript.
• Designed and developed intranet web applications using JavaScript and CSS.
• Interacted with java controllers (jQuery, AJAX and JSON to write/read data from back end systems).
• Used SVN for version control and JIRA for defect tracking.
• Maintain, enhance, and recommend solutions that best suit business and technology needs from UI standpoint.
• Define technical requirements based upon business requirements.
• Drove multiple component design sessions parallel, creating design artifacts per specifications.
• Ensured that all components of the application are platform and browser compatible.

Environment: HTML, CSS, JavaScript, jQuery, JSON, JAVA, Spring MVC.