SUMMARY

• Over 7+ years of experience as Java/ J2EE developer for User Interface (UI) development in Web - based Applications.
• Proficient in start-to-end development of software products (SDLC) from requirement analysis to system study, designing, coding, testing, de-bugging, documentation and implementation.
• Have an extensive experience in designing User Interface (UI) applications and professional web applications using JavaScript, JSP, HTML5, DOM, XHTML, JQuery and CSS3.
• Worked on JavaScript frameworks like Angular JS, Ext JS and Backbone JS.
• Adapted Model-View-Controller (MVC) frameworks for developing web applications
• Worked on IDE’s such as Eclipse/MyEclipse, IBM RAD, Rational Software Architect, and Net Beans.
• Strong experience with JQuery, AJAX, DHTML, JSON and XML.
• Good exposure with Application Servers like IBM WebSphere, Oracle WebLogic and Apache Tomcat.
• Experience applying the latest software development approaches including MVC, event - driven applications using AJAX, Object Oriented (OO) JavaScript.
• Good experience in implementing the design patterns like Singleton, Factory Pattern and Business Delegate etc.
• Experience with unit testing using JUnit and knowledge of ANT and Log4j tools.
• Worked with teams where requirements are constantly being implemented, tested and improved.
• Eager to learn new technologies and can easily adapt to the new technologies and tools.

TECHNICAL SKILLS

Programming languages: Java, J2EE, C/C++, C #, PHP, Python.

Web technologies: HTML5, CSS3, JavaScript, AJAX, JQuery, Twitter Bootstrap.

Frameworks: Angular JS, Ext JS, Spring, Struts 2.0.

Database: Oracle PL/SQL10g, MySQL5, MS Access.

Operating Systems: Windows 7, Unix, Linux

IDE: Eclipse, IBM RAD7.5, Net Beans, Sublime Text

Application Servers: Oracle WebLogic, IBM WebSphere, Apache Tomcat

Adobe Applications: Adobe Photoshop CS6

Version Control Tools: SVN, GIT

PROFESSIONAL EXPERIENCE

Confidential, Delaware

UI/Web developer

Responsibilities:

• Involved in Agile/ full software development lifecycle. Designing, coding, testing, debugging and support.
• Designed and developed front-end UI using HTML5, CSS3, SASS, JavaScript and jQuery.
• Implemented Presentation layer using CSS Framework, Angular JS, Ext JS, Wire-framing, HTML5.
• Performed Client side validation using JavaScript.
• Creating cross-browser compatible and standards-compliant CSS-based page layouts.
• Create, edit and maintain sites implementing responsive design & themes using front-end development frameworks including Bootstrap and media queries.
• Designed various routing mechanisms and implemented http functionality in AngularJS in order to retrieve data from web servers.
• Implemented Angular controllers to maintain each view data and customized data tables and high charts into AngularJS directives.
• Used ExtJS framework for building web-apps and is highly efficient with PHP framework as well as using Restful services.
• Create complex JIRA workflows including project workflows, screen schemes, permission scheme and notification schemes in JIRA.
• Implemented custom validation controls for various forms with help of JavaScript validation controls.
• Used SVN for version repository maintenance.
• Following Scrum methodology to track the project details and updating the development status every day in the SCRUM.
• Implemented ANT for build automation and Log4j as logging framework.

Environment: HTML5, CSS3, AJAX, JavaScript, Media queries, jQuery, SVN, JSP, AngularJS, ExtJS, Adobe Photoshop, RAD 7.5, IBM WebSphere AS 8.0, REST, Java 7 and Oracle 11g.

Confidential, Pennsylvania

Java UI Developer

Responsibilities:

• Designed and developed various screens using HTML5, CSS3, JavaScript, JSP, Angular JS, ExtJS and jQuery.
• Wrote application level code to add functionality to the perform client side validation using AngularJS and JavaScript.
• Used Eclipse IDE 3.7 for designing, coding and developing applications.
• Developed tabbed pages by using AngularJS directives.
• Developed custom directives, factories and services in AngularJS.
• Developed dynamic responsive Web Application by integrating AngularJS with Bootstrap which is further integrated with Web Services.
• Built Web pages that are more user-interactive using JQuery plugins for Drag and Drop, Auto Complete, JSON, Angular JS, JavaScript, Bootstrap, SASS.
• Extensively used Spring 3.1 framework to implement MVC architecture.
• Utilized Singleton design pattern for clean and effective design and implementation.
• Used XSD for client side XML definition and used XSLT for XML transformation.
• Deployed modules using WebLogic Application Server 10g.
• Used Log4j to print the logging, debugging, warning, info on the server console.
• Analyze, debug and investigate on problems reported by users.
• Used GIT for version repository maintenance.
• Used Agile methodology named SCRUM for all the work performed.
• Worked on EXTJS, MVC framework to build Web application for the internal use of the organization.
• Maintained Test Driven Development (TDD) approach using Agile Methodologies.
• Performed code reviews (standards, performance tuning, refactoring, reusability)

Environment: Java 1.6, J2EE, JavaScript, AngularJS, Ext JS, jQuery, Spring 3.1, RESTful Web services, Oracle WebLogic AS 10g, Oracle 10g. Log4j, XML, JSON, GIT and TDD.

Confidential, New Hampshire

Java/J2EE Developer

Responsibilities:

• Developed a quotation tool application using J2EE architecture.
• Eclipse 3.6 IDE was used for developing, deploying and testing applications.
• Developed Interactive GUI Screens using HTML, CSS, Angular JS, JavaScript, jQuery and AJAX.
• Worked with Java Servlet APIs for extending the functionality of a Web server.
• Created the JSP pages for dynamic Web-enabled data access and manipulation.
• Worked on Object Oriented concepts like inheritance, abstraction, polymorphism and encapsulation.
• Worked with Apache Tomcat Web Server 5.0 for deploying the application.
• Well hands on writing complex Stored Procedures, triggers and functions using MySQL 5.5.
• Developed database access components using JDBC.
• Setting up the testing environment for testing followed by preparation of test plans.
• JUnit was used for testing the functionality of every function.
• Developed Web-Services module for integration using SOAP, WSDL.
• The generated quotation is converted into PDF document using iText which can be downloaded by the user.
• Various MS Excel reports were generated for admin purposes using Apache POI.

Environment: Java, J2EE, Java Servlets, JSP, HTML, CSS, AngularJS, AJAX, Apache Tomcat Web Server 5.0, MySQL 5.5, Java Script, JQuery, J Unit, SOAP, WSDL, iText, Apache POI.

Confidential

Java UI developer

Responsibilities:

• Developed Web Interface using JSP, ExtJS, HTML, JSFs, DOJO and CSS.
• 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
• Developed Action controller, Action Forms, Tiles Structure, Validation Structure (for data validation), JSP pages, Form Beans, JavaScript and worked on integration.
• Involved in writing application level code to interact with APIs, Web Services using AJAX, XML.
• 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.
• Implemented Web services (SOAP) for transmission of large blocks of XML data over HTTP.

Environment: HTML, CSS, Ext JS 3.0, AJAX, JSF, DOJO, XML, JAVA, Web Services, JSP, Struts 2.0 MVC, Oracle PL/SQL.

Confidential

Java Web Developer

Responsibilities:

• Responsible for design, development of the application and it was built using J2EE architecture.
• The Model-View-Controller architecture was used to decouple business logic, data presentation, user interaction and data access.
• Well experienced in working with Eclipse3.3 as the Integrated Development Environment.
• Developed UI using HTML, CSS, AJAX and JavaScript for interactive cross browser functionality and complex user interface.
• Used Rational Rose to draw UML diagrams and to develop the Use cases, Domain model and Design Model.
• Involved in database programming in MySQL.
• Experienced in writing Stored Procedures, Triggers and Cursors using MySQL.
• Worked with Web sphere Application Server as the server for deployment.
• Experienced in working with XML files to store data.
• Designed algorithms for comparing the prices and discounts offered by different suppliers.
• Involved in writing unit test cases in JUnit for various screens of the project and review of integration test cases and system test cases.

Environment: Java, J2EE, HTML, CSS, AJAX, JSP, Web Sphere AS 7.0, MySQL, Simple API for XML (SAX), Java Script, JUnit, AJAX.