PROFESSIONAL SUMMARY:

• Over 6 year’s of working experience in complete life cycle of software développent mainly in the intranet, Internet and standalone application design, development, maintenance and production support in n - tier architecture.
• Very good knowledge of Object-Oriented software engineering methodologies, Object-Oriented Analysis and Design UML, Use-Case-driven development, the Unified Software Development Process, the full Software Development Life Cycle (SDLC).
• Good expériences in Core Java, JSP, Servlets, Java Beans, Facelets, Struts/MVC, Spring/MVC, EJB 2.0/3.0, RMI/IIOP, Web Services, Hibernate, SQL/RDBMS, Java Mail, JMS, JDBC, OC4J, XML, XSL, JNDI, Oracle and UNIX Shell Scripting.
• Good experience in design, Development and implementation of Model- View - Controller (MVC, MVC2) using Struts/Spring MVC
• Worked using several J2EE design patterns like Singleton Pattern, Data Access Object, Service Locator, and Session Façade Design Patterns.
• Agile Management and Software Development with Extreme Programming, Scrum, RAD and "Agile" RUP.
• Experience of using IDE’s like Eclipse, IBM Rational Application Development 6.0, WebSphere Studio Application Developer (WSAD), WebLogic 8.x/9.x/11g/12c IDE, IntelliJ IDEA and JBuilder.
• Good experience working with JSF, Spring Framework.
• Good experience on BEA WebLogic 8.x/9.x/11g/12c, Web Server 6.1, SP5, JBoss, JRUN, Apache Tomcat8, IBM Websphere 7.x/8.x administration/architecture/Development.
• Good working experience for version control with Rational Team Concert, WinCVS and Visual Source Safe.
• Expertise in Server side development using Java, J2EE, EJB, JNDI, JDBC, RMI/IIOP, JMS.
• Experience in using Open Source frameworks like JUnit, Log4J, ANT and Hibernate.
• Worked with Hibernate for the database persistence.
• Full lifecycle experience implementing n-tier web applications using OO programming techniques.
• Have excellent Communication, Interpersonal, Analytical skills and ability to lead groups.
• Good expérience in software development life cycle (SDLC) process using RAD.
• Automated building, testing, and continuous integration with Ant, Maven, Junit.

TECHNICAL SKILLS:

Programming: JAVA, J2EE, JMS, EJB, JNDI, JDBC, JTA, JPA, Hibernate, SERVLETS, JSP, Java Beans, Java Script, jQuery, jQuey UI, Angular JS, Node.js and HTML/ DHTML.

XML Technologies: JAXP, JAXB, XML, XSLT, DTD.

Design Methodologies: UML, Rational Rose, Java and J2EE Design Patterns.

Application Servers: WebLogic 8.x/9.x/11g/12c, Web Sphere 7.0/8.0, Web Sphere Process Server, Apache Tomcat8 and JBOSS

SOA/EAI/Middleware: SOAP, WSDL, UDDI, JAX-RPC,BPEL, Oracle SOA Suite 10/11g, Web Sphere Process Server, Web sphere MQ

Frameworks: JSF, Struts 2.x/1.x, Spring 4.x, Hibernate 4.x

Databases: Oracle 8i/9i/10g/11g, DB2, My SQL, Informix, Sybase.

Other Tools/IDEs: Eclipse, RAD, WID, Oracle JDeveloper, Net Beans, Visual Slick

Web services: SOAP (Simple Object Access Protocol ),WSDL(Web Services Description Language), UDDI (Universal Description, Discovery and Integration), REST Web Services

Version Control: VSS, Rational Team Concert, Perforce Git, SVN and Rational Clear Case.

Build tools: Apache Ant and Maven 2

Operating Systems: SOLARIS/NOVEL/SUSE/TURBO/HP-UX/IBM-AIX/RH-LINUX/UINIX, Windows NT/2000/XP/2003

PROFESSIONAL EXPERIENCE:

Confidential, North Brunswick, NJ

J2ee Engineer

Responsibilities:

• Involved in development, integration and testing of application modules.
• Verified stability, interoperability, portability, security and scalability of java system architecture.
• Ensure compliance with established architecture, design patterns, policies, standards and best practices.
• Involved in the development of SOA Methodologies by defining Service Interfaces, Service Definitions, Service Bindings, Service End Points and Ports using WSDL specifications.
• Implemented Spring MVC by using both Controller & Rest Controller.
• Worked on SOAP/Rest based web services and tested them using JUnit and Rest Client Tools.
• Used SVN source code management system and maven build tool.
• Utilized agile process to streamline development process with iterative development.
• Involved in Test Driven development using JUnit.
• Worked on code quality using Dyna trace.
• Performed Production Support and fixed defects in both UAT and Prod environments.
• Worked on critical, highly complex customer problems that may span multiple services.
• Provided timely and accurate estimates for deliverables.
• Works on cross-functional teams to proactively address support issues.
• Creates and maintains documentation for supported applications.

Environment: Java7/8, J2EE, Spring4.2, Spring MVC, Spring JMS, Spring Batch, Hibernate4, SOAP/Rest Web services, BIRT Engine, Eclipse, Oracle11g, Maven, Anthill, SVN, Dyna trace, Tea Leaf, Load Runner, Oracle Coherence 11g and Web Logic 11g/12c.

Confidential, DE

Java Developer

Responsibilities:

• Development for migrating all Tuxedo Services into Java components.
• Worked with Business Analysts, and System Analysts to understand business requirements
• Developed the code using Agile methodology with daily meetings to keep track of the progress and Issues pertaining to the project.
• Developed the code using Agile Scrum methodology with projects divided into succinct work cadences, known as sprints, which are typically two and three weeks in duration.
• Worked with XML Beans to process XML Transactions
• Developed Web services client to consume with Vender Web services using JAX-WS and JAX-RPC.
• Used JAXB API to marshal and unmarshal the XML content to Java Objects and vice-versa.
• Implementation in Servlets and Spring MVC.
• Implemented Spring MVC by using both Controller & Rest Controller.
• Employed Design Patterns including MVC, Front Controller, Singleton and DAO Patterns to build the application architecture; designed and developed Service Locator Interface to lookup Distributed Enterprise Applications from the JNDI Registry.
• Extensively used Hibernate 3.0 in data access layer to access, update and persist information in the database.
• Used Spring 3.2 for Dependency Injection and injecting the different data sources in the application
• Support, maintenance and enhancements of Integration services using web technologies.
• Ensure quality and timeliness of the deliverable.
• Responsible for deployment in various environments such as QA, SIT and UAT.
• Worked on critical, highly complex customer problems that may span multiple services.
• Provided timely and accurate estimates for deliverables.
• Daily monitoring batch jobs through JSC and Autosys.
• Works on cross-functional teams to proactively address support issues.

Environment: Java6, J2EE, Java Beans, Spring3, Spring MVC, EJB( Session beans and Entity Beans), AJAX, JSP, JAXB, Angular JS, jQuery, Java Script, HTML, CSS, Shell Script, RAD, DB2/Informix/Sybase, Hibernate3, Ant/Maven, XML, Rest Web services, SOAP, WSDL, Web services, Web Sphere7.0, UNIX, LINUX, IBM RTC

Confidential, TN

Java Developer

Responsibilities:

• Development, testing, implementation, support of customization and Multi-threading implementation of Report Center.
• Wrote Client Side and Server Side validations using Struts Validation Framework on Login of Report Center and Registration of State Street.
• Implemented design patterns Delegate, Façade, Service, Controller, DTO and DAO
• Implemented JAXB parser to send the XML data to MQ.
• Configured JDBC, JMS in web sphere application server 5.x/6.x.
• Worked with database scripts to create database objects and load data for processing.
• Used Ant 1.8 build tool for master build to set global, get common lib jar and call all java child builds.
• Worked with Ant SVN which provides Ant tasks needed for integration with SVN.

Environment: Java, J2EE, Java Beans, EJB, Enterprise Architect, Angular JS, jQuery, Java Script, HTML, CSS, Eclipse, Oracle10g, Ant, SVN, Axis, SOAP, WSDL, Web services, Hibernate and BEA WebLogic Server 10.1.