SUMMARY:

• 8+ years of experience as UI developer in developing Web - based Applications and Client Server Applications in Java/J2EE environment.
• Extensive experience in web analysis, design and development and implementation in Client / Server technology.
• Extensive experience in designing professional UI/UX web applications using front-end technologies like HTML 5, DHTML, CSS 3, JavaScript, XML, XHTML, jQuery, AJAX, JSON, Redux, D3.js, Bootstrap, Angular 2, backbone JS, Angular JS, React JS.
• Proficient in Object Oriented Design/Development (OOD), Object Oriented Analysis and Design (OOAD), Object Relational Mapping (ORM), Model View Control (MVC) design pattern and Test-Driven Development (TDD).
• Experienced knowledge in Word Press for developing blogs, websites.
• Experienced in writing reusable and portable components containing business logic on the server side for the J2EE platform, Spring MVC applications connected to databases.
• Expert in designing web applications and web contents utilizing various Search Engine Optimization (SEO) techniques.
• Used jQuery to traverse through a DOM tree and manipulated the nodes in the tree. Implemented the Drag and Drop functionality using jQuery framework.
• Developed AWS SDK tool to build JavaScript applications.
• Experience in Software Development Lifecycle (SDLC), application design, functional and technical specs, and use case development using UML.
• Experience with Responsive and Adaptive Design using Media Queries, Twitter Bootstrap and JQuery Mobile.
• Hands on knowledge of JavaScript MVC frameworks such as Backbone JS and Angular JS.
• Worked on Agile methodology and experience working in a fast-paced Scrum environment.
• Experience applying the latest development approaches including MVC, event-driven applications using Ajax, Object Oriented (OO) JavaScript, JSON, and xml.
• Experienced in working in AGILE based development environment and participating in Scrum sessions.
• Worked on JavaScript framework (Angular JS) to augment browser based applications with MVC capability.
• Experience through all parts of Software Development Life Cycle (SDLC) in developing web applications using JAVA, J2EE, spring, JPA, Hibernate, Web services, SOAP etc.
• Experience in designing graphic objects, animated images (Vector, Bitmap), templates, presentations, banners, buttons, graphic objects, user interfaces, Rich Internet Applications (RIA’s) with using various multimedia technologies on Adobe Flash, Action Script 3.0, Adobe Photoshop CS5, Adobe Illustrator CS5, Adobe Fireworks and also other third party cutting edge tools.
• Ability to write well-documented, well-commented, clear and maintainable efficient code for web development.
• Experience with Browser testing, knowledge of cross-browser/cross-platform compatibility.
• Good Interpersonal Skills, a good Team player, excellent communication in problem solving.

TECHNICAL SKILLS:

Web Technologies & Languages: jQuery, Angular.JS, backbone.js, React.js, Node.js, Bootstrap, JSON, HTML 5, DHTML, XML, XSLT, Robust JS, CSS 3, D3.js, Ajax, Angular 2 SOAP, JavaScript.

Databases: Oracle, DB2, MS SQL Server, Mongo DB, MS Access, PostgreSQL, Cassandra.

Developer Tools: Visual Studio, AWS SDK

Conceptual knowledge: Web Services, Socket Programming.

Operating Systems: Windows, Linux, Unix

Databases: Oracle 11g/9i/10g, SQL Server

Modeling Languages: UML

Programming Languages: C/C++, Java, SQL, PL/SQL

PROFESSIONAL EXPERIENCE:

Confidential, Springfield, Virginia

UI Developer

Responsibilities:

• Have done a POC to measure effort in migrating Angular 2 .
• Used Twitter Bootstrap for CSS framework.
• Developed various screens for the front end using React JS and used various predefined components from NPM (Node Package Manager) and Redux library.
• Used REACT, REDUX and worked on Single Page Responsive Web Application.
• Used ECMA, in the versions of ES6, 2015, and 2016 comprehensively for client side scripting.
• Involved in Writing jQuery based Ajax Requests.
• Used jQuery to traverse through a DOM tree and manipulated the nodes in the tree. Implemented the Drag and Drop functionality using jQuery framework .
• Used jQuery plugins for Drag-and-Drop, Widgets, Menus, User Interface and Forms .
• Involved in Wireframe creation and converted the wireframes into HTML and CSS based prototypes .
• Involved in Enhancement of existing application utilizing Angular JS, created HTML navigation menu that is role based wherein menu items changes dynamically based on the values derived from the database in the form of XML . Used Angular JS to achieve the two-way data binding.
• Used Bootstrap, Node JS and Angular JS in effective web design.
• Used Mocha/Chai in Unit testing on Node.JS Applications.
• Debug the application using Firebug to traverse the documents and manipulated the Nodes using DOM and DOM Functions.
• Understands HTTP and RESTful interfaces and uses that knowledge to debug AJAX requests.
• Consumed Restful web services based on Spring Boot micro services.
• Involved in writing and modifying Procedure, Queries, Views and Triggers .
• Worked in Onsite - Offshore model.
• Successfully executed the entire test cases and fixed any bugs/issues identified during the test cycles.

Environment: HTML/HTML5, CSS/CSS3, JavaScript, jQuery, Backbone JS, React JS, Redux.js, NPM, JSON, AJAX, XML, XHTML, SVN, Restful Services, Angular 2, Node JS, ECMA (ES6,2015,2016), Prototype, Spring Boot, Angular JS, Bootstrap, Firebug, Apache, Eclipse (3.5), Oracle 10g.

Java UI Developer

Responsibilities:

• Responsible for leading UI/UX focus groups to gather data and analytics to be used in the design/development process.
• Leveraging HTML5, CSS, SASS, and jQuery, JavaScript, Angular JS and SharePoint 2013.
• Utilizing AGILE methodology daily to ensure proper project workfl­ow throughout the SDLC Process within the development team.
• Develop a news website using Word Press, SASS.
• Leveraging HTML, CSS, jQuery/JavaScript, Adobe Creative Suite and other related technologies to design/develop and maintain complex user interfaces and responsive solutions for a variety of internal and external applications.
• Design the images and graphics by using Adobe Photoshop and Illustrator CS5.
• Involved in developing the UI pages using HTML, DHTML, CSS, JavaScript, JSON, jQuery, Backbone.js, D3.js and Ajax.
• Developed AJAX functionalities using frameworks like JSON, DOJO and jQuery.
• Built main applications in Django leveraging technologies such as Tasty pie, Angular.js, Backbone.js, Node.js.
• We have followed with Agile and Scrum development methodologies.
• Used, unit testing frameworks like Jasmine, karma.
• Designed Mobile applications and Mobile sites also.
• Written SQL ( No SQL ) Queries to interact with Oracle database and also Mongo DB, Cassandra .
• Used jQuery core library functions for the logical implementation part at client side for all the application.
• Good hands on GitHub, for solving the problems in Project.
• Using the AWS SDK , built JavaScript applications for Node.js to the browser.
• Animated images using Illustrator graphics on web pages. Designed web pages for image modification using Photoshop.
• Debug the application using Firebug to traverse the documents and manipulated the Nodes using DOM and DOM Functions using Firefox and IE Developer Tool bar for IE.
• Involved in developing HTML and JavaScript for client side presentation and, data validation on the client side with in the forms.
• Developed a fully functional prototype application using JavaScript (Angular.js) and Bootstrap, connecting to a RESTful server on a different domain.
• Involved in writing SQL Queries, Stored Procedures.
• Effective management of Oracle11g capabilities ensure the integrity and secure of data.
• Ext-JS: Experience in Ext-JS frameworks in AJAX-driven websites using proxy to get the data from the back-end in the form of JSON and XML to populate on the UI components.
• Ext-JS: Development of website GUI & functionality with Ext-JS 4 & JavaScript.

Environment: JavaScript, HTML5, CSS3, Spring, Hibernate, JSF, APACHE, SOAP, Web Services, Word Press, Angular JS, Node.js, Backbone.JS, D3.js, Restful, AWS, Bootstrap, Git, Jasmine, karma, Illustrator, GitHub, AJAX, SERVLET, DB2, SharePoint, PL/SQL, JDBC, UML, Mongo DB, Cassandra, Eclipse, XML.

UI Developer

Responsibilities:

• Designed and developed Web pages using HTML, CSS including Ajax controls, JSON and XML
• Developed data insertion forms and validated them using JavaScript.
• Validated input values to make sure that they will be accepted before they are submitted to the server.
• Built the Inventory Management system for the better organization of inventory.
• Used JavaScript and XML to update a portion of a web page thus reducing bandwidth usage and load time and add modal dialog in web pages to get user input and requests.
• Developed fast loading images using Adobe Photoshop CS3.
• Built dynamically generated dropdown lists using Ajax, JQuery, UI and Angular JS.
• Extensive experience in implementing model-view-controller (MVC) architecture using Angular JS
• Coded JavaScript for page functionality and Pop up Screens
• Debug the application using Firebug to traverse the documents and manipulated the Nodes using DOM and DOM Functions.
• Experiencing in Grunt, Gulp which is used in Node.js with Local server configurations.
• Utilized new software methodologies to be able to adapt to changes in requirements quickly
• Worked closely with third party vendors.
• Implemented Presentation layer using CSS Framework, backbone, Wire-framing, HTML5.
• Developed non-functional HTML, CSS 3 pages from the mock ups and involved in UI review with UI architect and Business Units.
• Developed GUI using JavaScript, HTML/HTML5, DOM, XHTML, AJAX, CSS3 and JQuery in ongoing projects.
• Ensured that all components of the application are platform and browser compatible.

Environment: HTML5, CSS, JavaScript, Angular JS, AJAX, JSON, XML, jQuery, MVC, Backbone JS, Grunt, Gulp, Usability Testing, Agile methodology.

Confidential

UI Developer

Responsibilities:

• Web design and development, application development using Photoshop, HTML, JavaScript and Dreamweaver.
• Designed dynamic and multi-browser compatible pages using HTML, CSS, JQuery and JavaScript.
• Responsible for ensuring the pattern consistency across all pages.
• Responsible for design and development of the web pages from mock- ups.
• Responsible for creating the screens with table-less designs meeting W3C standards
• Created web pages which are informative and yet very neat and interesting to look at.
• Designed Frontend with in object oriented JavaScript Framework like Node.js, Backbone.JS, Angular.JS.
• Wrote application level code to interact with the backend databases JQUERY AJAX and JSON.
• Applied J-Query scripts for basic animation and end user screen customization purposes.
• Used AJAX and JSON to make asynchronous calls to the project server to fetch data on the fly.
• Developed the User Interface using HTML, CSS, JavaScript, JQuery and AJAX
• Designed flash plugins for including different functionalities and content.
• Designed some animated images using Illistrator graphics.
• Designed XML files for maintaining contents like video, images and audio and display them in flash application.
• Involved with bug fixing on functionality, performance and designing issues with JavaScript and JQuery.
• Created web pages using HTML, CSS, JQuery and JavaScript.

Environment: HTML/HTML4, CSS/CSS3, JavaScript, Node.js, Angular.JS, JQuery, AJAX, Photoshop, Dreamweaver, Information Architecture, Selenium IDE, Flash, SQL.

Confidential

Java UI Developer

Responsibilities:

• Created user interface and navigation structure from wireframes.
• Implemented page designs in standard-complaint DHTML and CSS.
• Developed the Front-End User Interface using HTML, JavaScript, jQuery and CSS.
• Created interactive navigation lists using list elements in HTML.
• Implemented client side validations in registration forms, login and logout forms using JavaScript.
• Worked extensively with the File management and image libraries.
• Performed Client-side validations using JavaScript.
• Extensively used jQuery, JSON, AJAX and DOM scripting to create interactive web applications like message posting and auto complete form validations.
• Worked with widgets to create more interactive web pages.
• Responsible in code optimizing and test across browsers.
• Actively participated in meetings with clients to determine website goals and develop strategies.
• Developed the application based on MVC (Model-View-Controller) Architecture using Spring Web MVC.
• Used Microsoft Visio for designing the Use Case Diagrams, Class model, Sequence diagrams, and Activity diagrams for SDLC process of the application.
• Used e-Commerce API using our robust JavaScript.
• Implemented GUI pages by using JSP, JSTL, HTML, DHTML, XHTML, CSS, JavaScript and AJAX.
• Extensively used Java multi-threading to implement batch Jobs with JDK 1.5 features.
• Configured the project on Web Logic application servers.
• Implemented the online application using Core Java, JDBC, JSP, Servlets, spring, Hibernate, Web Services, SOAP, and WSDL.
• Communicated with other Health Care info using Web Services with the help of SOAP, WSDL.
• Tested the web services with SOAP UI tool.
• Implemented Singleton, Factory Design Pattern, DAO Design Patterns based on the application requirements.
• Used SAX and DOM parsers to parse the raw XML documents.
• Used RAD as Development IDE for web applications.
• Designed and developed base classes, framework classes and common re-usable components.
• Used SVN for Version Control tool and Silk Central for bug tracking tool.

Environment: CSS3, HTML, DHML, Photoshop, JSP, JSTL, JavaScript, XHTML, e-commerce, AJAX, Web Logic, JDBC, JSP, Servlets, spring, Hibernate, SOAP, WSDL, XML, SAX, SVN, RAD, DOM parsers.