SUMMARY:

• Around 9+ years of substantial experience in software development life cycle (SDLC) in developing and designing user experiences of Internet/Intranet applications using HTML5, HTML, XHTML, XML, CSS, CSS3, JavaScript, jQuery MeetingW3C standards.
• Solid working experience in various IDE's: Notepad++, IntelliJ, Sublime Text, Komodo IDE, Eclipse, visual studio.
• Strong Experience in Front End Development using Angular.js, Ember, React, Redux, Backbone, Bootstrap, D3, Node.js.
• Experience in Angular 2.0 framework for building web/mobile apps and is highly efficient in integrating with Restful services. Worked on Bootstrap CSS framework for Responsive Web Design.
• Experienced in Applications using AJAX, Object Oriented (OO) JavaScript, JSON, JSONP, Silver light and XML.
• Extensively used a Variety of JavaScript frameworks and jQuery plugins from npm and Grunt and along with creating Plugins.
• Converted mock - ups into hand-written, HTML, CSS (2/3), XHTML, JavaScript, jQuery, AJAX, XML and JSON.
• Extensively worked on JSON (JavaScript Object Notation); a lightweight data-interchange format to build collection of key/value pairs as well as ordered list of values, Ajax and MVC frameworks.
• Proficient in XML technologies like XSL/XSLT, DOM, XPath, SOAP, WSDL, JAXB, JAXP and Apache Axis.
• Worked with UXD team and developers to bridge the gap between graphical design and technical implementation.
• Experienced 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 F365ireworks, Ulead Photo Impact and GIF Animator also other third party cutting edge tools.
• Hands on experience on CSS pre-processors such as SASS and LESS.
• Hands on experience on Google API, RESTFUL API and SOAP based APIs.
• Extensive experience with Angular JS MVC framework including authoring complex directives, services, controllers and filters; working with animations, routing and states.
• Experience in Web Services like SOAP, WSDL and good Knowledge in SOA
• Debugged the application using Firebug, Fiddler, JIRA to traverse the documents and manipulated the Nodes using DOM and DOM Functions using Firefox and IE Developer Tool bar for IE.
• Experience with Gulp/Grunt, Yeoman, Bower, Internationalization and Localization, creating mock-ups using Balsamiq.
• Extensive experience in implementing MEAN Stack (MongoDB, Express JS, AngularJS, NodeJS) with RESTful stands.
• Implemented Service Oriented Architecture (SOA) using JMS for sending and receiving messages while creating web services.
• Experienced working on scalable environment using Agile/SCRUM, Test-driven development (TDD) methodologies.
• Good working knowledge on Version Control Systems like GIT, SVN and CVS.
• Expertise in using Jasmine and Karma for unit testing of JavaScript.
• Skilled at analyzing and solving browser compatibility challenges and possesses ability to maintain consistency and well commented HTML and CSS markup.
• Excellent working knowledge and thorough exposure on compatibility issues with different versions of browsers like IE, Mozilla Firefox, Safari, Opera and Chrome.
• Ability to write well-documented, well-commented, clear and maintainable efficient code for web development.
• Strong analytical, interpersonal and communication skills. Demonstrated track record of analyzing situations, implementing solutions in a fast-paced environment.

TECHNICAL SKILLS:

Languages: Java/J2EE, SQL, JavaScript, TypeScript, C, C++.

Web Technologies: HTML, HTML5, DHTML, CSS3, SASS/LESS, XML, XHTML, DHTML, SOAP, SOA, WSDL, JSON, JSP, JavaScript, JQuery, Servlets, Web Service, JDBC.

Framework: Bootstrap, Angular JS, Angular 2, React, Redux, Ember JS, D3 JS.

XML Technologies: XSL/XSLT, DOM, XPath, SOAP, WSDL, JAXB, JAXP and Apache Axis.

Database and Tools: MySQL, SQL Server and MongoDB.

Application Servers: HTTP Web Server, Apache Tomcat

Debugging Tools: Firebug, Chrome Developer toolbar, IE Developer Toolbar.

Methodologies: Agile, SCRUM, TDD, Waterfall.

Testing Tools: Karma and Jasmine.

Task Runners: Grunt and Gulp.

IDEs: Eclipse, Web Storm, Atom, Brackets and Sublime Text.

Documentation Tools: MS Office, Visio, MS Project, MS SharePoint

UI Tools & Technologies: Adobe Flash with Action Script 3.0, Adobe Photoshop CS5, Adobe Illustrator CS5, GIF Animator, Adobe Fireworks and Photo Impact, Microsoft Visual Source

Operating Systems: Windows variants, Mac OS variants, Linux

Versioning Tools: CVS, SVN and GIT

Other Tools: Gimp, Jira, Firebug, Chrome Developers Tool.

PROFESSIONAL EXPERIENCE:

Confidential, Roanoke, Virginia

Sr. 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.
• Designing and developing a single page application using Angular 2, Type script, Node js.
• Developing of the pages using HTML5, CSS3 and JavaScript with emphasis on performance and accessibility.
• Involved in designing and implementing Web2.0 Rich UI for the Self-service Application using Angular JS Ajax framework and Widget based JavaScript programmed model.
• Involved in the creation of interface to manage user menu and Bulk update of Attributes using Angular.js, node.js and JQuery.
• Knowledge about creating SPA and worked with Angular Route and Angular UI while creating different kind of views.
• Used Scala to build reusable micro services to lower the code duplications
• Responsible for development of the web pages from mock- ups or Wireframes.
• Involved in programming, testing, debugging, implementing and maintaining of Java EE client/server distributed application to meet the organization's needs.
• Developed quality code and improved the speed of browser by the help of Angular.js
• Also when needed helped my client developers team in migrating content from existing website to a new, database driven website; utilized in house Content Management System.
• Integrating the Angular 2 components with RESTFUL web services by writing the Proxy class in Angular.
• Participated in bug thrashing sessions to discuss and resolve bugs with developers.
• Successfully handled JSON /XML data and carried out JSON/XML parsing for form submissions and DOM manipulation.
• Utilized various JQUERY plugins to build Rich Internet Application (RIA) to make it look more intuitive.
• Integrating Wijmo5 Flexgrids, Flexcharts and Flex sheets with Angular 2 for sorting, editing, filtering and input controls customize to user's needs
• Written Ajax driven JSON consuming JavaScript functions to save User selections such as radio button, drop-down menu selections into a cookie.
• Built the UI part of address verification service where users can select or ignore recommended address using Angular.JS and bootstrap model.
• Skilled in solving browser compatibility issues and maintain consistency throughout the web application
• Used CSS Blueprint to create grids and adopt cross browser interactive features and to make the web pages more versatile.
• Developed unit test cases and functional test cases using Karma framework.
• Analyzing and resolving issues found during the testing or pre-production phases of the software development lifecycle; coordinating changes with project team leaders and cross-work team members.
• Used GIT for version control and RADAR for defect tracking.
• Created pages in Mockups and validated the HTML code with W3C Validator.
• Worked in fast-paced and dynamic environment supporting many components on varied release cycles using QTP.
• Worked in a team project which is in Agile Scrum environment to accomplish the requirements of the project within the given sprint deadline.

Environment: HTML, CSS, JavaScript, JQuery, AJAX, DOM, Usability Testing, JSON, Angular JS, Angular 2, Agile methodology, ng2-Bootstrap, Eclipse, Karma, Node JS, Adobe CS5, Oracle, XML, Git, LESS, Typescript, Wijmo5.

Confidential, Tampa, FL

Sr. UI Developer

Responsibilities:

• Worked on the requirement gathering, analysis and involved in the end to end development of modules assigned to me.
• Developed Business components using HTML, CSS, Java Script, React JS.
• Developed pages using HTML5/ CSS3 along with using JavaScript and jQuery for public side and AngularJs for the secure side.
• Worked independently on the server-side administrative module.
• Application UI layer has been built using React.js with Redux as core framework and Bootstrap for RWD.
• Worked on converting the partial Ajax calls into chained ones using promises $q module and consuming the JSON using Expressions.
• Implemented ECMA Script 6 features, alongside Babel, Web Pack with es2015, React JSX presets.
• Used ReactJS to create views to connect models to the DOM and synchronize data with server as a Single Page Application (SPA).
• Used HTML 5, CSS 3, bootstrap and polymer for designing the DOM elements and adding validations on rendering the forms.
• Implemented GET/POST integration with java backend using Angular http service.
• Used ES6 and JSX with React for component development.
• Used Babel.js to transpile ES6 and JSX into JavaScript.
• Used React JS for frontend framework and Flux architecture for creating data layers for unidirectional data flow.
• Designed application modules, base classes and utility classes using core java and implemented web services (WSDL) and effectively worked with SOAP, XML, and XSLT.
• Developed inventory management web service using Node JS.
• Used Bootstrap to design responsive webpages.
• Developed a POC using Polymer to componentize the whole web app.
• Developed UI using HTML5, CSS3, Bootstrap, JQuery, and JSP for interactive cross browser functionality and complex user interface.
• Worked on creating custom directives for DOM manipulation and building user based event interaction inside the compile and link function.
• Worked on filters like Currency and used inbuilt service modules like $http for AJAX purposes and $timeout for data evaluation.
• Used GIT for repository control and Grunt for build purposes.
• Used ngRoute for routing the SPA using $routeProvider services.
• Worked on responsive web design using Bootstrap3; also dealt with offshore team for defect fixing and support tickets.

Environment: HTML5, CSS3, JavaScript, ES6, Node js, React.js, Flux, Redux, Babel, Mongo DB, JQuery, AJAX, Bootstrap, Agile, Tomcat Apache, WebStorm, Git.

Confidential, Houston, Texas

UI Developer

Responsibilities:

• Designed and developed web pages using with HTML5, CSS3, AJAX, jQuery, DHTML, XHTML based on the W3C standards.
• Developed Custom Directives using Angular for Data Grid and Pagination.
• Implemented dynamic UI where components were accessible based on various roles.
• Responsible for all client-side UI Validation and implementing Business logic based on user selection using JQuery, JQuery UI.
• Developed Custom factories and Services using Angular for refactoring Code reuse.
• In compliance with Software development life cycle (SDLC), was responsible for creating documents.
• Consumed Restful Web Services by creating Custom services using Ajax and Angular Js.
• Built Web pages that are more user-interactive using AJAX, JavaScript, LESS, Bootstrap and AngularJS.
• Developed HTML and CSS based click-through prototypes during requirements gathering
• Closely worked with business system analyst to understand the requirements to ensure that right set of UI modules been built.
• Used CVS (Concurrent Versions System) for version controlling.
• Specification and System Design based on Business Requirement Document provided by the business analyst.
• Involved in making the application Responsive using CSS, and used LESS pre-processor.
• Involved in writing application level code to interact with APIs, Restful Web Services using AJAX, JSON.
• Collaborate with business analysts and other team members to determine data extraction and transformation requirements using SSIS
• Developed CSS styles to maintain the uniformity of all the screens throughout the application and positioning of screen objects.
• Created build script using ANT and deploy to different servers.
• Developed SQL scripts for data migration.
• Created SSRS Reports and run the SQL Jobs programmatically.
• Applied industry best practices and standards when project requirements are lagging.
• Knowledge of human factors and usability, best practices for interface design.
• Coordinated with the business on User Acceptance Tests and to get the approval from business on the design changes
• Created a 3-tier application that manages security set-up using NodeJS
• Stored Procedure development utilizing Microsoft SQL Server (2008).

Environment: HTML, CSS, JavaScript, JQuery, JQuery UI, Angular JS, DHTML, XHTML, AJAX, JSON, LESS, SQL, ANT, Node js, Agile-Scrum, Junit.

Confidential, Denver, CO

UI Developer

Responsibilities:

• Actively involved in analyzing and collecting user requirements.
• Wrote Specification for the development.
• Worked closely with Photoshop designers to implement mock-ups and the layouts of the application.
• Used JSP's HTML on front end, Servlets as Front Controllers and Java Script for client-side validations.
• Proficient in doing Object Oriented Design using UML-Rational Rose.
• Participated in Server side and Client-side programming.
• Wrote SQL stored procedures, used JDBC to connect to database.
• Designed, developed and maintained the data layer using JDBC and performed configuration of JAVA Application Framework.
• Created a user Interface through HTML, CSS and JSP, Standard Tag library.
• Involved in developing various Servlets.
• Used Notepad++ as HTML Editor for designing new pages.
• Development is carried out on Windows XP.
• Created design mock-ups and wireframes using MS PowerPoint and Dreamweaver CSS3.
• Tested and validated the application on different testing environments.
• Used My SQL as the database and wrote SQL&PL-SQL.
• Involved in using SVN for project management and version management.

Environment: HTML, Photoshop, CSS, Servlets, JavaScript, Subversion (SVN), Dreamweaver, MySQL, JDBC, Rational Rose, WINDOWS XP and MS Office.

Confidential

UI/UX Developer

Responsibilities:

• Actively involved in all aspects of the system design.
• Understanding of application development lifecycle methodologies.
• Worked extensively on design and development of UX, UI, IA, HTML, CSS, jQuery.
• Worked with complete redesigns of a daily events website and focused on improving readability, utility, and overall UX.
• Thorough understanding of the differences and bugs in various browsers and browser versions.
• Worked closely with back-end developers to find ways to push the limits of existing Web technology in service of creating the best possible user experience.
• Worked on Cross-Browser compatibility and fixed the bugs for several browsers.
• Designing logos using Photoshop CS5.
• Created cross-browser compatible and standards-compliant CSS-based page layouts.
• Created various interactive plug-ins, widgets or design UI/UX.
• Implemented and designed user interface for web based customer application.
• Wrote code to implement AJAX based application by fetching the response from backend API as a part of XML.
• Interfaced with third-party vendors to customize UI/UX solutions for web verticals.
• Elegantly implemented page designs in standards-compliant dynamic HTML and CSS
• Design User Interface for the project using HTML, CSS, and Flash.
• Developed JavaScript library for rendering domain-specific layout XML to the web.

Environment: HTML, CSS, JavaScript, jQuery, AJAX, XML.