SUMMARY

• Over Fifteen years of experience in Design/Architect, Development, Integration, Planning, Testing, Implementation, Maintenance and Production/Customer support of distributed multi - tier business applications using J2EE on Windows XP/NT, UNIX and Linux.
• Developed business applications and web applications using Java Web Services, IBM MQ, JMS, EJB, Struts, Hibernate, Spring, Servlets, JSP, AJAX/DWR, JDBC, RMI, JFC / Swing, CORBA, Unix-shell script,, XML, XSL and Java Script.
• Experience in using Application servers IBM Websphere, BEA Weblogic, IIS and databases DB2, Oracle, MS SQL Server and MS Access.
• Experience in Security analysis using IBM Rational Appscan source tool to identify security vulnerabilities.
• Experience in release management.
• Experience utilizing Agile/Scrum methodology for multiple projects.
• Participated in user acceptance testing and production system deployment efforts.
• Produced analysis and design documentation including analysis models, sequence diagrams, class diagrams and navigation maps.
• Oracle Certified Master, Java EE 5 Enterprise Architect.

TECHNICAL SKILLS

Operating Systems: Windows, Unix, Linux

Database: MS SQL Server 2008, Oracle 9.2, DB2 8.1

Languages: C, C++, Java, Web Services, EJB 3.0, IBM MQ, Struts, Spring 3.0.5, Groovy, Hibernate, JSP 2.0, Servlets 2.4, ASP 3.0, UML, VB Script, Java Script, HTML, XML, XSL

Development Tools: RSA 7.1, Eclipse 3.5, Visual Interdev 6.0, SVN,ClearCase, CVS, Macromedia DreamWeaver 3.0, SOAP UI, Adobe PhotoShop

Application Servers: Websphere 6.1, JBoss 4.2.3, BEA Weblogic 8.1, IIS 5.1, Jakarta-Tomcat

PROFESSIONAL EXPERIENCE

Confidential

Senior Systems Architect

Responsibilities:

• Responsible for the Design, development and delivery of web-based applications.
• Responsible for the application design and overseeing all technical aspects of the applications.
• Effort estimation and resource management.
• Conducted code reviews to ensure all standards are met and best practices are being followed.
• Involved in JBOSS 5.1 migration from Websphere 6.1.
• Involved in static security code analysis using IBM Rational AppScan Source tool to identify Security vulnerabilities in the application.
• Created test plan for performance testing of the application.
• Setup of MQ and WebService frameworks.
• Analysis, design, development and implementation of modules using EJB 2.1, MQ, JAX-WS Web Services, JTA, Jboss 4.2.3, Websphere 6.1 and SQL Server 2005.
• Design and development of web pages using Spring, JSP, JSTL, XML, XSL, CSS.
• Developed unit and integration test cases using Spring/JUnit.
• Created Reports using Jasper 3.5.
• Involved in Setup of Maven and Clearcase streams.
• Created UML diagrams and Mockup screens using RSA 7.1, Visual paradigm, and MS Visio.

Environment: Java/J2EE, Spring 3.0.5, JAX-WS, Axis Web Services, MQ, Groovy, Maven, XML, WebSphere 6.1, JBoss 4.2.3, Eclipse 3.5, RSA 7.1, Dom4j, Jasper, JSP, JSTL, Struts, ServletJQuery, AJAX, SQLServer 2008, ClearCase, Subversion, Jenkins.

Confidential

Senior IT Specialist

Responsibilities:

• Involved in Architecture, Design, Development and Integration testing for various modules.
• Analysis, design, development and implementation using Web Services, EJB2.1, XDoclet, Websphere 6.1, SQL Server 2008 and DB2.
• Design and development of web pages using Struts, JSP, JSTL, XML, XSL, CSS, and Dom4j utilities.
• Developed unit and integration test cases using JUnit.
• Implemented Web services, Business Services, Business Objects for external services.
• Setup of build and deployment using Ant, Rational Software Architect 7.1, Websphere 6.1 and JBoss for external services.
• Involved in creating Use Cases, Sequence and class diagrams using Rational Software Architect 7.1, Visual paradigm, and MS Visio.

Environment: Java/J2EE, JSP, Struts, Servlet, Web services, UML, XML, XSLTWebSphere 6.1, JBoss 4.2, Eclipse, RSA 7.1, Visual paradigm, Dom4j, Jasper, Apache FOP, Axis, MS Visio, Cruise Control, Hudson, PMD, SQLServer 2005, DB2, ClearCase, Windows XP.

Confidential

Module Lead

Responsibilities:

• Played major role in Architecture and design which is based on MVC (Model View Controller).
• Module lead and supervised 3-4 people.
• Analysis, design, development and implementation of modules using Message Driven Beans, JMS, EJB 2.1 and Websphere MQ.
• Developed and implemented Web services using Apache Axis 1.2 and WebSphere
• Design and development of web pages using Struts, Tiles, JSP, XML, XSL, AJAX, JavaScript, Xalan and Xerces utilities.
• Implemented cache change listener using JMS and Message Driven Beans.
• Developed Business services and business objects.
• Performance and load testing using JProbe Suite.
• Created Reports using Jasper API, Apache POI and JFree Chart.
• Involved in the modification of application administration tool, which was developed using ASP during integration with eCo System that has capability to manage users and centers.
• Trained the end users and provided production support.

Environment: Java 2, Struts, Servlet, JSP, Tiles, JMS, MQ Series, Hibernate, XML, XSLT, AJAX, Xalan-Xerces, Dom4j, Axis 1.1, WebSphere5.1, ASP, IIS, Oracle 9.1, DB2, Corba, Windows XP, IBM AIX 4.1

Confidential

Senior Software Engineer

Responsibilities:

• Design and developed GUI using JSP for personnel’s to send the alert to target device
• Developed Java Message Service using JMS which used to communicate to the workflow engine from the GUI and back from client.
• Design, development, testing and implementation of workflows for the Alerts using Java, Weblogic Process Integrator 2.0, Java Messaging Service (JMS) which schedules the alert to technician depending upon the type of alert.
• Involved in the development of escalation timer workflow module using weblogic process integrator, which escalates and reassigns job.
• Provided production support.

Environment: Java 2, JSP, BEA WebLogic 7.1, SQL Server 2000, JMS, WebLogic Process Integrator 2.0, Windows 2000, Adobe Photoshop

Confidential

Senior Software Engineer

Responsibilities:

• Involved in the architecture based on MVC Model, which separates business and presentation logic.
• Involved in the development of the controller and model parts of the MVC model. J2EE, Servlet, JSP and EJB technology has been used to implement the model-view-controller paradigm.
• Design, development and implementation of order management module using EJB.
• Design of various EJB components that make up the application. This also includes various methodologies like logging, exception handling, xml manipulation and transaction management.

Environment: Java 2, Corba, EJB, JSP, BEA WebLogic 6.1, Oracle and Windows 2000

Confidential

Senior J2EE developer

Responsibilities:

• Design, development and testing of workflows using Java, Weblogic Process Integrator 2.0 and Java Messaging Service (JMS).
• Developed various order-provisioning tasks using weblogic process integrator to achieve a Step-by-step assignment of obligations to BVN employees.
• Developed Escalation management and Messaging service between Open café and Workflow using JMS.

Environment: Java 2, EJB 2.0, WebLogic 6.1, Xalan-Xerces XML ParserSQL Server 7.0, JMS, WebLogic Process Integrator 2.0, Segue Silk Pilot 2.1.2, Linux 6.1.

Confidential

Senior J2EE developer

Responsibilities:

• Design, development, testing and implementation for Customer Information System using Java and Stateful session bean.
• Development of the backend modules namely, Customer Information System and Activity Logger using EJB. Container managed EJB Session bean implementations were provided for the CIS and ACTLOG activities.
• Involved in XML- Java Data Object transformation using Castor and Xerces library which helps data transformation from an XML aware middleware (MQSeries objects) to the interfaces layer (EJBs and Java classes).

Environment: Java 2, EJB 1.1, BEA WebLogic 5.1, Java-XML Parser, Castor, Oracle 8.1, JMS, WebLogic ProcessIntegrator 1.2, Segue Silk Pilot 2.1.2, Windows 2000

Confidential

J2EE Programmer

Responsibilities:

• Design, development and implementation of New Account Creation, Order Management and Billing Modules using JSP 2.0, JBoss, Apache 1.3, Allaire Home Site.
• Involved in the design and development of stateless session beans and testing of the components, which were used to encapsulate JNI classes that used C-API to interact with the Remedy application.
• Involved in the development of Remedy ARS server services for service order and trouble ticket management.

Environment: Java 2, EJB 1.1, JSP 1.1, Weblogic 5.1, JDBC, JBoss 2.0Tomcat 3.1, Remedy - ARS 4.05, Oracle 8.1, Windows 2000

Confidential

J2EE Programmer

Responsibilities:

• Involved in design, development and implementation of server and client side for various modules using Java and JSP.
• Developed EJB component using session Bean for database transactions where membership registration, logon user and searching for the particular product are done.
• Design, development and testing of reports using Java AWT/SWING.
• Designed images using Adobe Photoshop.

Environment: Java 1.2, EJB, JSP 1.1, JDBC, AWT/SWING, JavaScript, Dreamweaver 2.0Adobe PhotoShop 5.0, MS SQL Server 7.0, Oracle 7.3