SUMMARY:

• Around 6+ years of technical expertise in complete software development life cycle (SDLC) process which includes Requirements gathering, Analysis, Design, Development, Testing and Implementation.
• Extensively worked on n - tier architecture systems with application system development using Java, JDBC, Servlets, JSP, EJB, JMS, Web services, WSDL, SOAP, spring, Hibernate, XML, SAX, and DOM.
• Implemented Rich User Interfaces using JSP, JSTL, HTML, DHTML, XHTML, CSS, JavaScript, and AJAX.
• Have good experience in XML, XHTML, DTD, Schema, XSLT, SAX, DOM, JAXP, and JAXB.
• Deployed and Configured Java/J2EE applications in LINUX environments.
• Expertise with spring, Hibernate, and Struts application frameworks.
• Expertise with using the JUnit for testing the applications.
• Have good experience to implement various J2EE and well versed with Design Patterns (Singleton, Factory, DAO)
• Expertise in installation and configuration of WebLogic, WebSphere, Tomcat, JBoss, GlassFish app servers.
• Experience in Health Care, Retail, HR, Banking, and Financial domains.
• Expertise in configuring version controls like CVS, SVN, ClearCase and VSS.
• Experienced in using IDEs such as Eclipse, My Eclipse, IntelliJ, RAD, and Net Beans.

TECHNICAL SKILLS:

Programming Languages: Java, J2EE, SQL, PL/SQL, C, C++

Operating Systems: UNIX, Redhat Linux, IBM AIX, Sun Solaris.

Java/J2ee Technologies: Java, JDBC, Servlets, JSP, Struts, EJB, JSTL, JMS, XML (DOM, SAX), Spring, Hibernate, Web Services, WSDL

Client Side Programming: JavaScript, HTML, DHTML, CSS.

RDBMS: Oracle, MySQL, SQL Server, DB2.

Application Server: WebLogic 10.3, Tomcat 6.0, WebSphere 6.1, JBOSS 5.1

Tools: Ant, VNC, Toad, SQL Developer, JUnit

Framework: Spring/Struts MVC 2.0

Design Tools: Rational Rose, UML, Erwin.

Version Control: VSS, Clear Case, CVS, SVN

PROFESSIONAL EXPERIENCE:

Confidential, Hartford, CT

Sr. Java Developer

Responsibilities:

• Used Microsoft Visio for designing the Use Case Diagrams, Class model, Sequence diagrams, and Activity diagrams for SDLC process of the application.
• Implemented GUI pages by using JSP, HTML, CSS, JavaScript, and AJAX.
• Implemented the project by using Spring Web MVC.
• Tested the Web Services by using SOAP UI tool.
• Implemented the online application by using Core Java, JDBC, JSP, Servlets, Web Services, SOAP, and WSDL.
• Implemented Restful to communicate with other systems in the same organization
• Implemented Singleton, factory design pattern, DAO Design Patterns based on the application requirements.
• Tested the Service classes and DAO Classes by using Unit Test Cases
• Used SAX and DOM parsers to parse the raw XML documents.
• Used Eclipse as Development IDE for web applications.
• Configured the project on Web Sphere 7 application servers.
• Used Clear Case for Version Control tool and Clear Quest for bug tracking tool
• Deployed the project in Aix Linux environment.

Environment: JDK 1.6, Servlets, JSP, Web sphere 7,JDBC, XML, DOM, SAX, HTML, Web Services, WSDL, SOAP, RestFul, Eclipse, SQL, PL/SQL, SOAP UI, JavaScript, Oracle11g, Junit, PL/SQL Developer, Log4j, ANT, Clear Case, Clear Quest, Linux, MS Visio.

Confidential, Brooklyn, NY

Sr. Java/J2EE Developer

Responsibilities:

• Used Microsoft Visio for designing the Use Case Diagrams, Class model, Sequence diagrams, and Activity diagrams for SDLC process of the application.
• Implemented GUI pages by using JSP, JSTL, HTML, DHTML, XHTML, CSS, JavaScript, AJAX
• Extensively used Java multi-threading to implement batch Jobs with JDK 1.5 features.
• Configured the project on Web Sphere 6.1 application servers.
• Implemented the project by using Spring Web MVC.
• Tested the Web Services by using SOAP UI tool.
• Implemented the online application by using Core Java, Jdbc, JSP, Servlets, Web Services, SOAP, WSDL.
• Communicated with other Health Care info by using Web Services with the help of SOAP, WSDL JAX-WS.
• Implemented Singleton, factory design pattern, DAO Design Patterns based on the application requirements.
• Used SAX and DOM parsers to parse the raw XML documents.
• Used RAD as Development IDE for web applications.
• Tuning complex database queries and joining the tables to improve the performance of the application
• Used Clear Case for Version Control tool and Clear Quest for bug tracking tool.
• Developed test plan documents for all back end database modules.
• Deployed the project in Linux environment.

Environment: JDK 1.5, JSP, Web Sphere, JDBC, XML, DOM, SAX, XSLT, CSS, HTML, JNDI, Web Services, WSDL, SOAP, RAD, SQL, PL/SQL, JavaScript, DHTML, XHTML, Oracle11g, Toad, Log4j, ANT, Clear Case.

Confidential, Collierville, Tennessee

JAVA/J2EE Developer

Responsibilities:

• Designed and developed application using Struts 1.3.
• Used Rational Rose to design class diagrams, Use Case diagrams, sequence diagrams.
• Developed GUI using JSP, HTML, XHTML, DHTML, CSS, JavaScript, and AJAX.
• Used Hibernate framework to communicate with the database.
• Developed ANT scripts for automating build process.
• Used Junit to test the test cases.
• Configured the project on Web Logic 9 application servers.
• Implemented the project using agile development methodologies.
• Implemented the Web Services with WSDL, UDDI, and SOAP from the scratch by using Apache Axis.
• Tested the web services by using the SOAP UI tool.
• Used SAX and DOM parsers to parse the received XML documents.
• Used Eclipse as development IDE for web applications.
• Used Accrev as version control tools to maintain the code repository.
• Used JIRA as bug tracking tool.

Environment: Java 1.5, J2EE 5, Struts 1.3, Hibernate 2.5, ANT, AJAX, SQL/PLSQL, Web Logic 9, Eclipse, Oracle 10g, Linux, SOAP UI, Junit, Log4j, Toad, Accrev, JIRA.

Confidential

Software Engineer

Responsibilities:

• Involved in complete SDLC
• Implemented design patterns such as Singleton, Abstract Factory, and DAO.
• Developed the module provisioning which allows the user to update the target database. Using XML (DOM parser), JDBC back end as SQL server using MySQL.
• Implemented the User Interfaces with the help of JSP, HTML, DHTML, CSS, and JavaScript.
• Developed the module reconciliation using XML (DOM parser).
• Installed and configured the tomcat application server.
• Implemented the system using Eclipse, CVS and Toad
• Estimated the Change Requests and provided the implementation for Change Requests

Environment: Core Java, Eclipse, XML (DOM), JDBC 2.0, MySQL, CVS, Windows XP, Sun Solaris, Tomcat, Eclipse, Toad.