SUMMARY:

• Effective professional experience of 8+ years IT and other projects in developing friendly rich, high performance web applications and interactive software products using HTML, HTML5, CSS2/3, JAVASCRIPT, JSP, AngularJS, D3.js, jQuery, jQuery Mobile, AJAX, and JSON.
• Worked with all phases of SDLC including analysis, design, coding and testing, expertise in integration using J2EE architecture.
• Strong working experience in Insurance /Retail / Banking and Financial Industries.
• Experience in designing and development of user interface screens using HTML5, DHTML, XHTML, SASS, CSS, and AJAX JSP.
• Experience with JavaScript MVC Framework such as Angular JS 2.0.
• Hands on Web kit, Blink, Dojo Toolkit.
• Experience in developing and deploying applications using Tomcat and Eclipse, IntelliJ.
• Sound knowledge in Version control systems like CVS, Subversion, Clear Case, VSS.
• Experience in Struts MVC and Spring, informatica frame works. Strong experience in implementation of Hibernate into frameworks like Struts, Spring.
• Develop the User Interface Screens for presentation using Java, JSP, HTML, Java Script and Ajax.
• Worked with MVVM pattern and developed view - models using typescript.
• Hands on Node.js, Express.js, Backbone.js, D3.js and responsive web designs.
• Worked with from front to end software Development Engineering (SDE) process.
• Experience in using Design Patterns like MVC, Data Access Object (DAO), Singleton, Business Delegate, Service Locator and Session Facade.
• Proficiency in Database Programming using SQL Server, MySQL, Oracle and Casandra.
• Worked on various platforms including Windows XP, Vista, 7 and UNIX.
• Proven skills in Requirement gathering and documenting use cases.
• Good knowledge and experience of UML, Unified Process at the Enterprise level and familiarity with popular process methodologies like Agile, Waterfall.
• Experience with XML related technologies such as XML, XSL, and XSD.
• Responsible for checking Cross browser compatibility and hence worked on different browsers like Safari, Internet Explorer, Firefox and Google Chrome.
• Expertise in object modeling and Object-Oriented design methodologies (UML). Experience with UML diagrams like Class, Object, Use Case, State, and Activity diagrams.
• Hands on working with Windows XP and Windows 7 operating system.
• Worked on Unit test by Test -Driven Development (TDD) with JavaScript.
• Experience using popular IDE's like Eclipse, Komodo Edit, Sublime Text and Notepad++.
• Worked with off-shore team and back-end onshore team.
• Worked with Amazon Web services to build secure, reliable, and scalable JavaScript applications.
• Excellent Analytical, Problem Solving skills, strict attention to detail, Proactive and self-starter with excellent analytical, communication and interpersonal skills.
• Highly motivated to take independent responsibility as well as has the ability to contribute and be a productive team member.

TECHNICAL SKILLS:

Web Designing: HTML5, XML, CSS3, Java Script

JavaScript libraries: jQuery, Angular.js, D3.js, Node.js, Express.js, Prototype.js, and Sencha

Javascript Toolkit: Dojo Toolkit

Web Services: Apache Tomcat, Web Logic.

Web Servers: HP ALM/QC, JIRA, Bugzilla, Rational Clear Quest

Languages: C++, Java, Open GL, C, MATLAB, SQL, Typescript

Web Services: SOAP, WSDL, XML

Databases: SQL Server, MySQL, Oracle, Linux, CouchDB.

Workflow & Deliver: Responsive Web Design, Mobile Development, Single Page App, Cross Browser Compatibility.

Developer Tools: Eclipse, Spring Suite, IntelliJ Idea, Sublime, YUI, Notepad++

Version Controlling Systems: SVN, CVS, GIT.

Operating systems: Windows, Windows Server, Linux, UNIX, Solaris, Mac o/s.

PROFESSIONAL EXPERIENCE:

Confidential, Kansas, MO

Sr JavaScript Developer

Roles & Responsibilities:

• As a UI Developer, assisting my team in developing two different Web-based applications and managed in developing of Account landing page, Account summary/overview and Login page.
• Functionalities include writing code in HTML5, CSS3, JavaScript, Angular1.x, Angular2 Node.js and jQuery,
• Build application AngularJS 4 components, simpler custom directives. Making use of Bootstrap framework. My Specialty is large scale CSS, focusing on reusability and modularity.
• Enhanced an existing Angular1.X application to Angular2 with TypeScript which resulted in 40% code reduction, ease of upgrade, scalability, ease of developer spin up and enhanced performance
• Leveraged Angular2 resources for all data access, encapsulating URLs, and standardizing data access interfaces.
• Involved in designing and developing the GUI for the user interface with various controls.
• Created custom Components and Directives for re-usable components.
• Created Angular2 Directives, Components, Pipes and Injectables across the whole system, such as to build the custom filter.
• Highly used Angular2 Router to build single page application for navigate through the different status and multiple modals.
• Optimizing the code of reusability using the Decorators and injecting the services to access those in any components by using the property called providers in Angular2 Components.
• Created unit test cases of Angular2 components, services using Karma-test-runner and Jasmine.
• Extensively used Angular CLI to create custom Components, Directives and to run Unit tests.
• Used Typescript as compiler to compile typescript code into JavaScript and used Typing's to manage Typescript definition.
• Using GIT for version control
• Extensively used CSS (Cascading Style Sheets) along with RWD to apply different styles to the layouts for varying screen sizes and pixels.
• Used CSS Grid system for the layout of Application.
• Developed web applications using Restful and SOAP protocols.
• Tested cross browser functionality and fixed major layout bugs for supported browsers.
• Used Spring Boot, Spring Web Services for consuming JSON to secure the application.
• Involved in Agile/ SCRUM based approach to UI development.

Environment: HTML5, CSS3, SASS, JavaScript, jQuery, Angular1.x, Angular2, Node.js, Bootstrap, XML, GIT.

Confidential, Livingston, NJ

Senior JavaScript Developer

Roles & Responsibilities:

• Involvement in all stages of Software development life cycle including Analysis, development, Implementation, testing and support.
• Successfully migrated application from AngularJS 1.2 to AngularJS 2.
• Build SAP using AngularJS 4 components, simpler custom directives.
• Implemented JavaScript MVC pattern for the web presentation layer.
• Designed and developed various Screens using D3.js, JavaScript, HTML, and CSS.
• Hands on Tier application for JavaScript MVC framework to organize client-side code and state.
• Developed View Models using Typescript.
• Used Dojo Toolkit to class like inherit pattern for JavaScript using dojo/declare.
• Used Dojo for function to function Events trigger for the application
• Created dashboard connectivity using D3.JS, included on-click events.
• Built data visualizations to monitor file server load, Web server speed, Data Processing using D3.js.
• Used TypeScript for developing AngularJS-2 component.
• Managed off-shore an on-shore team, scheduled meetings for the transfer of data, backend URL check-up for restful webservices for the front-end application to work
• Used bootstrap framework for responsiveness of website, Ajax Usability, Sencha for touch related framework application, VOD and live streaming with Node.js.
• Involved in Internet explorer versions and dealt with cross browser issues.
• Designed and developed RESTful web APi’s using node.js, express.js and MySQL DB that were consumed by the angular frontend.
• Used Gulp workflow through Node.js. Written non-blocking codes for Node.js to work.
• Developed interactive bar charts, asynchronous code thread, Localization for the process of adapting servers, process of reporting and fixing bugs in developing forms.
• Designed user interface for admin and users to interact with system using JSON, JavaScript, HTML5, and CSS.
• Enhanced user experience by designing new web features using MVC Framework Angular JS 2.
• Designed Document Object Model (DOM) when the web page is loaded for the HTML documents. Developed page layouts, navigation, animation buttons and icons.
• Implemented session retrieval feature using HTML5 session storage/local storage.
• Built the UI part of address verification service where users can select or ignore recommended address.
• Called the Restful web services calls for POST, PUT, DELETE and GET methods.
• Used RESTAPI for retrieval and collection of data frameworks.
• For mobile development application with IONIC, phone Gap to set Android application
• Used handle bar templates at server side to regular update of page.
• Responsible for creating the screens with table-less designs meeting W3C standards.
• Used AMD code to define code modules for JavaScript specifications like common JS.
• Created web services and desktop applications to access and display data needed by support teams using, Ajax, JavaScript, Angular.js 4, CSS and HTML5.
• Developed CSS styles to maintain the uniformity of all the screens throughout the application and positioning of screen objects.
• Hands on web security application, MVC framework Angular.js unit test cases using Jasmine and Karma.
• In Angular.js worked with Standard directories and implemented custom directories used JavaScript libraries.
• Involved in using GIT for version controlling in designing. Followed industry best practices and web standards.
• Provided assistance to testing team to create test cases and test. Involved in creating background data access layer.

Environment: /Tools: HTML, JavaScript, D3.Js, Adobe Flash, Photoshop PSD, Rectify, Angular.js, Node.js, Express.js, Bootstrap, JSON, DHTML, Apache, SOAP, Struts.

Confidential, Charlotte, NC

Sr Java UI Developer

Roles & Responsibilities:

• Web application UI SDE development for backend system using AngularJS with cutting edge HTML5 and CSS3 techniques.
• Extensively used Selectors in jQuery for updating content on DOM nodes.
• Experienced in all phases of UI/UX implementation of a Travel Search and Booking web application including Design, Prototyping, and Development and Testing phases.
• Worked through cross browser compatibility issues with layout and styles for all new CSS that was implemented.
• Worked with JavaScript MVC for maintainability of code.
• Worked with TDD for Unit test cases.
• Used Sencha for faster web applications to reduce the complexity of web application managements.
• Created JavaScript code using XML HttpRequest Adapter to send AJAX request to the server side code and also implemented a callback function to handle the results.
• Used node.js for JavaScript applications to deal with HttpRequest.
• Created legacy line-of business web application using prototype.js.
• Made changes to various CSS properties to enhance the UI as per client requirements.
• Functionalities include writing code in HTML, CSS, JavaScript, D3.JS, JQuery, Ajax, JSON, Angular.js, and Bootstrap with MySQL database as the backend.
• Designed a common controller in determining the appropriate resulting UI pages based on the service outcome.
• Built visual interactivity using D3.JS.
• Implemented Agile Methodologies SCRUM a light weight framework, UI SDE for managing and controlling iterative and incremental projects.
• Involved in researching, analyzing, and designing, proposing, and delivering solutions that is appropriate for the business and technology strategies.
• Performed coding, helping new developers to understand business and system, investigating technologies, understanding the requirements, helping with testing, performance/load testing, deployments, production support and resolve critical issues.
• As a senior responsible for ensuring that every individual module is maintainable, extensible, configurable and reusable.
• Worked with on-shore team, dealt with testing, data analyst and UX design team for the work flow of application.
• Worked with java middleware development team.
• Identifies and Recommends the development methodologies, MVC framework and open source framework.

Environment: /Tools: HTML5/HTML, CSS3/CSS, SASS, JavaScript, jQuery, Bootstrap, D3.Js, Angular.js, Redux Backbone JS, XML, MVC Framework, YUI Library, Apache Tomcat, Notepad++, Sublime text, IntelliJ, MySQL, Microsoft Azure, Tortoise SVN.

Confidential, South Boston, VA

JAVA UI Developer

Roles & Responsibilities:

• Responsible for JAVA and J2EE components design and development.
• Used JDBC application programming Interface to access database.
• Involved in Developing GUI and writing the business logic for server side.
• Developed e-commerce products allowing the application to accept online payments and establish credit relationships with the customers.
• Upgraded application with new features, opening code to accommodate customer language and platform preferences, improving interface and increasing security.
• Used JavaScript and XMI for client-side implementation.
• Worked with Usability using JavaScript for the website.
• Migrated to new UI's using HTML.
• Developed new Angular Controllers and Directives.
• Developed new form validations according to requirement such as minLength, format Phone etc.
• Used HIBERNATE to interact with Oracle and configured Hibernate session factory in applicationcontext.xml to integrate Hibernate with spring.
• Written named native SQL Queries.
• Used Maven and ANT for build activities and updated pom files to include new dependencies.
• Worked with Sencha test to functional testing solution for Ext.js
• Responsible for writing documentation for project progress reports.
• Added routing and developed factories, worked on root level variables and functions.
• Developed Unit and E2E test cases using Jasmine, Grunt, Node Js and Junit.
• Used JSON for data exchange and Rest Services to interact with spring controller.
• Debugged JavaScript using chrome developers tools and Firebug in Mozilla.

Environment: /Tools: HTML5, JavaScript, Adobe Flash, Photoshop PSD, Bootstrap, XML,MS Excel, MS Visio, jQuery, DOM, DML, DHTML, Apache, SOAP, Internet Explorer, Firefox, Chrome, Oracle, Windows.

Confidential

Java UI developer

Roles & Responsibilities:

• Designed the standardized web applications using with web technologies like HTML, DHTML, XHTML and CSS and JavaScript for UI SDE process.
• Designed professional web applications with the help of web technologies like HTML, DHTML, XHTML, CSS and client side scripting language like JavaScript.
• Designed the various animations with different graphics using with Macromedia Flash MX with Action Script 1.0, Photo Impact and GIF Animator.
• Designed graphic images, icons, templates in Adobe Fireworks MX.
• Wrote stored procedures, views, cursors and triggers using Oracle.
• Involved in code generation, executing unit test cases involves SDE process.
• Used prototype.js for the DOM manipulation.
• Provided the complete end-user support to resolve the issues.
• Advocated a more complex concept, which empowered the player to control their ship more freely.
• Provided off shore support and created an exe presentation in Macromedia Flash of the entire project.

Environment: /Tools: CSS, HTML, DHTML, XHTML, Java, IIS, Adobe Dreamweaver MX, Macromedia Flash MX, Action Script 2.0, Adobe Fireworks MX, IIS and Oracle.

Confidential

Frontend developer

Roles & Responsibilities:

• Developed Web Interface using JSP, Java Script, HTML and CSS.
• Worked as UI Software Development Engineer.
• Develop high quality front end user and web application interfaces with HTML5, CSS3, jQuery and Word press.
• Implemented the MVC architecture using the Struts framework.
• Developed different GUI screens using JSP and user validations using JavaScript.
• Effectively implemented AJAX in developing dynamic web pages
• Implemented Web services (SOAP) for transmission of large blocks of JSON data over HTTP.
• Developed Action controller, Action Forms, Tiles Structure, Validation Structure (for data validation), JSP pages, Form Beans, AJAX code, JavaScript and worked on integration.
• Involved in writing application level code to interact with APIs, Web Services using AJAX, JSON.
• Programmed standards complaint HTML5 and CSS3 working with jQuery library modules and JavaScript framework libraries.
• Involved in the scope discussions with the Business Analysts and the Business users to identify the technical requirements.
• Worked with Cross-Browser Compatible issues.
• Built html templates for high traffic and complex data driven website.
• Coded JavaScript for page functionality and pop up screens and used HTML to make drop down menus on web pages and display part of a web page upon user request.
• Responsible for the design of web applications right from the conceptualization stage to its implementation and maintenance.
• Worked on mobile development framework Phone Gap.
• Wrote application level code to perform client side validation using JQuery and JavaScript.
• Designed and developed intranet web applications using JavaScript and CSS.
• Made changes to various CSS properties to enhance the UI as per client requirements.

Environment: /Tools: HTML 4, CSS, JavaScript, AJAX JSON, JAVA, Web Services, JSP, Phone Gap, Struts MVC.