SUMMARY:

• More than 14 years of experience in Object Oriented Analysis and Design (OOAD), development and implementation of Internet/Intranet based applications by utilizing Core Java and Enterprise Edition (Servlets, JSP, EJB, JDBC, JMS, JNDI, LDAP, RMI, Spring, Hibernate, AJAX etc...)Technologies.
• Experience in design, development of Oracle database, SQL and PL/SQL programming, including effective use of Oracle packages, stored procedures, database triggers, Job Schedulers using tools like SQL*Plus, PL/SQL Developer, Toad.
• Experience in software development is driven by Agile Methodology, short sprints in the form of iterations.
• Professional experience with n - tier application architectures development and Data Modeling.
• Experience in implementing Java, J2EE design pattern.
• Experience in implementing full SDLC (System Development Life Cycle) in the applications.
• Experience in Implementing Service Oriented Architecture (SOA) and implementing Web Services.
• Experience in developing Presentation Layer using Struts, JSTL, Java Script, AJAX, CSS.
• Experience on Spring Framework features like Dependency Injection, AOP, JDBC Templates, Hibernate Integration and exposing POJO objects as remote services.
• Experience in implementing persistence layer using O/R mapping tool like Hibernate.
• Have experience in developing project execution plan by using MS project.
• In-depth knowledge on XML, XML Schema, DTD, JAXP (SAX /DOM Parsers) and XSD/XSLT.
• Extensive development experience in SQL, PL/SQL, experience in performance tuning long running queries in Oracle 9i, SQL Server 2000, DB2 and My SQL 5.0.
• Exposure to implementing MVC architecture and web base reporting tools like iReport, Jasper report.
• Proficiency in deploying and configuring multi-tier, clustered enterprise applications on web/application servers such as IBM Websphere 6.0/7.0, Weblogic 8.0, JBoss4.0, Oracle 9i and Apache Tomcat 5.5.
• Experience in designing applications using Sequence, Collaboration, Class and Component Diagrams.
• Experience in validate system performance by developing test scripts and completing bug fixes
• Designed and developed the messaging framework for communication between workflow manager and other Enterprise Applications over XML and MQ-Series using JAXB.
• Performed Code Reviews and mentoring, involved in triaging and fixing the issues.

TECHNICAL SKILLS:

Programming Languages: JAVA, SQL, PL/SQL

Technologies and Frameworks: JAVA 5/6/7, Servlets, JSP, JDBC, RMI, EJB, JNDI, JMS, Web Services, SOAP, WSDL, XML, Crone Job, Struts 1.2, Spring2.0, Hibernate 2.0, Junits, AJAX, AWT, SWING, UML, RUP, MS Project, JAXB

Web & Application Servers: IBM Websphere 5.1/7.0, Weblogic 8.1, JBoss4.0, Apache Tomcat 5.5, Apache Web server

Tools: / IDEs: Eclipse 2.0/2.1/3.1, NetBeans 6.1, RAD 6.0/7.1, WSAD 5.1,TOAD, SQLYOG, SQL Navigator, SOAP UI

Databases: Oracle 8i/9i/10g, SQL Server 2000, DB2, My SQL, MS Access

CM & Build Tools: CVS, Serena, SVN(Subversion), Ant, Clear Case

Web Scripting: HTML, XHTML, DHTML, Java Script, CSS

Operating Systems: Windows, Unix, Solaris

PROFESSIONAL EXPERIENCE:

Confidential, Atlanta

Sr Consultant

Responsibilities:

• Work on different software methodologies like Water fall and Agile Methodology (Scrum) to meet timelines with quality deliverables.
• Interact with business analysts to understand business requirements and translate these into technical designs.
• Designed and developed services which it queries the data base using JAX-WS, JAXB, Spring JDBC, Spring IOC.
• Designed and developed the messaging framework for communication between workflow manager and other Enterprise Applications over XML and MQ-Series using JAXB
• Developed and Tested services thoroughly with Soap-UI, JUnit test cases.
• Developed and orchestrated the dependent objects using spring IOC based Dependency Injection.
• Developed and published the logging component as an aspect using Spring AOP.
• Used HP Quality center, Rally and JIRA to track user stories, issues and task management.
• Unit test the implemented code through JUnit before deliver the code to different test phase
• Performed Code Reviews and mentoring, involved in triaging and fixing the issues.
• Provide the support during System test, E2E Test, UAT(User Acceptance Test) and ORT Testing
• Point of contact from AT&T for production defects and stuck orders in production.

Environment: J2EE, Java 1.7, STS 2.9.1, SVN, Spring 2, Hibernate 3.3, JMS, JAXB, JUnit, Web services, Maven, Oracle, SOAP, AspectJ, Web logic 10.x, log4J

Java Consultant

Responsibilities:

• Designed and developed the messaging framework for communication between workflow manager and other Enterprise Applications over XML and MQ-Series using JAXB 1.0.
• Implement architecture by building components and custom designs, prototyping, maintaining technical integrity and consistency, documenting system.
• Involve in Architecture framework design.
• Developed POC and implemented in the Application.
• Designed and implemented the Activity monitoring of the application.
• Involved in developing front end and processing the business logic using MVC based framework.
• Developed common reusable base design to Implement Pagination for entire application.
• Working on Servlet, JSP, EJB, JDBC and Java script under MVC Architecture.
• Developed PL/SQL objects like procedures, triggers, views, functions, Job Schedulers etc.
• Have working knowledge in SQL query performance
• Implemented Service Oriented Architecture (SOA).
• Involved in preparing Use case.
• Have implemented LDAP authentication in the application.
• Involved in Unit and Integration testing the application.
• Involved in Data modeling.
• Prepared BLD, DUV of the application.
• Participated in defect removal work during System integration testing, System acceptance testing.
• Worked on application performance testing and identified the bottlenecks and implemented the code patches to resolve the issues.
• Implemented Spring Framework in the application.
• Implemented base classes, setting up framework classes/configuration files for implementing full-fledged J2EE application.

Environment: JDK 1.6, J2EE 1.4, RAD, JAXB, Websphere 7.0, log4j, PL-SQL/SQL, Unix, XML, Subversion, DB2, Oracle, Java Script, HTML, AJAX, CSS, Webservice, SOAP UI, Visio, Cntrl-M, Serena, JUnit, DOJO, EJBCore Java 5, J2EE 1.4, Hibernate 2.0, Struts 1.2/2.0, RAD, log4j, Toad, MS Project, Junit 4.0, Agile Methodology, CVS, Oracle 10G, Java Script, HTML, AJAX, Subversion 1.6.6,CSS, Web 2.0,Visio, Cntrl-M, Serena

Sr, Software Engineer

Responsibilities:

• Have prepared detailed design documents using Class and Sequence Diagrams.
• Participated in brainstorming sessions on finalizing the Data Model of the application.
• Developed GUI using JSP, AJAX, Action Script, CSS.
• Developed application using Web2.0.
• Developed persistence layer using Hibernate.
• Involved in preparing Use case.
• Involved in Testing the application.
• Developed PL/SQL objects like procedures, views, functions, Job Schedulers etc.
• Have implemented webservice in the application.
• Have implemented MVC frame work for presentation layer of web module.
• Implemented base classes, setting up framework classes/configuration files for implementing full-fledged J2EE application.

Environment: Core Java 5, J2EE 1.4, Hibernate 3.0, Websphere 5.1, Struts 1.2, Maven, My Eclipse 3.1, log4j, PLSQL/SQL, Toad, MS Project, Junit 4.0, XML, CVS, Oracle 10G, Java Script, HTML, AJAX, Action script, CSS, Web 2.0

Confidential

Responsibilities:

• Have participated in brainstorming sessions to finalize the requirement and design of the application.
• Have prepared detailed design documents using Class and Sequence Diagrams.
• Participated in brainstorming sessions on finalizing the Data Model of the application.
• Implemented persistence layer using Hibernate.
• Have done unit testing using JUnit 4.0.
• Involved in Testing the application.
• Developed PL/SQL objects like procedures, views, functions, Job Schedulers etc.
• Integrate web cam and fingerprint reader to the application.
• Have implemented struts framework for presentation layer of web module.
• Implemented base classes, setting up framework classes/configuration files for implementing full-fledged J2EE application.
• Created Data Access Objects (DAO), Data Transfer Objects (DTO) for interacting with the database and transferring the objects between the layers.

Environment: Core Java 5, SWING, J2EE 1.4 (Struts 1.2, JSP, Servlets), Spring Framework 2.0, Maven, Hibernate 3.0, Apache Web server, Subversion 1.6.6, RAD 6.0, My Eclipse 3.1, log4j, PLSQL/SQL, Toad, MS Project, Web 2.0, Junit 4.0, XML, CVS, Oracle 10G, Java Script, AJAX, HTML, CSS, Dream Weaver, Unix

Java Tech Lead

Responsibilities:

• Brainstorming sessions to finalize the design and Data Model of the application.
• Have prepared detailed design documents using Class and Sequence Diagrams.
• Implemented persistence layer using Hibernate (Spring + Hibernate integration).
• Implemented Web Services using Apache AXIS.
• Have done unit testing using JUnit 4.
• Implemented Web2.0 in the application.
• Involved in preparing Use case.
• Involved in Testing the application.
• Involved in Data modeling.
• Have implemented struts framework for presentation layer.
• Have implemented LDAP authentication in the application.
• Implemented base classes, setting up framework classes/configuration files for implementing full fledged J2EE application.

Environment: Core Java 5, J2EE 1.4 (JSP, Servlets), Spring Framework 2.0, Struts1.2, Apache Axis2, Hibernate 3.0, LDAP, Apache Web server, WSAD, iReport, Maven, My Eclipse 3.1,WSDL, log4j, PL SQL/SQL, Toad, MS Project, Junit 4, XML, CVS, Oracle 10G, Java Script, HTML, CSS, data -modeling design, Agile methodology, Dream Weaver, Unix

Java Tech Lead

Responsibilities:

• Have designed the Class Diagrams and Sequence Diagrams for the assigned modules.
• Involved in developing front end and processing the business logic using MVC based Struts framework.
• Developed common reusable base design to Implement Pagination for entire application.
• Working on Servlet, JSP, Struts, EJB, JDBC and Java script under MVC Architecture.
• Involved caching in JBoss Application Server supports the caching of Java servlets and JSP files
• Developed PL/SQL objects like procedures, triggers, views, functions, Job Schedulers etc.
• Implemented Service Oriented Architecture (SOA).
• Have implemented LDAP authentication in the application.
• Creating web services using Apache Axis.
• Involved in Testing the application.
• Involved in writing the ANT targets for build files and Automatic regression test.
• Participated in defect removal work during System integration testing, System acceptance testing.
• Worked on application performance testing and identified the bottlenecks and implemented the code patches to resolve the issues.
• Implemented Spring Framework in the application.

Environment: Core Java 5, J2EE (JSP, Servlets, JMS, JDBC,LDAP), Struts 1.2, Tiles, Spring 2.0, XML, log4j, J2EE Design patterns, Oracle 9i, PL/SQL, AJAX, JSF, Subversion 1.6.6, iReport, Dream Weaver, MS Project, JBoss 4.0, ANT, Apache Tomcat 5.5, My Eclipse 3.0, RUP, data -modeling design, Agile methodology, Windows and Unix.

Sr. Consultant

Responsibilities:

• Involved in developing front end and processing the business logic using MVC based Struts framework.
• Working on Servlet, JSP, Struts, JDBC and Java script under MVC Architecture and implemented OOAD concept in the applications.
• Working on PL/SQL objects like procedures, triggers, views, functions, Job Schedulers etc.
• Involved in writing the ANT targets for build files and Automatic regression test.
• Implement LDAP SiteMinder authentication in the application.
• Involved in preparing Use case.
• Involved in Testing the application.
• Participated in defect work off in System integration testing, System acceptance testing.
• Worked on application performance testing and identified the bottlenecks and implemented the code patches to resolve the issues.

Environment: Core Java, J2EE (JSP, Servlets, JMS), Struts1.2,CSS, Custom JSP Tags, MS Project, JSTL, Eclipse, Oracle9i, Eclipse2.1, Apache Web server, Maven, Dream Weaver, Toad, AJAX, UML, CVS, XSD/XSLT, Apache Tomcat 5.5, RAD 6.0, ANT, Remedy, RUP, Visio, Unix

Sr. Consultant

Responsibilities:

• Actively involved in designing Use Cases, Sequence diagrams, Activity and package diagrams
• Framework ( base Action classes, base Session Beans, Data Transfer objects, exception handling mechanism, base Data Access Objects etc ) for the application.
• Involved in MVC pattern implementation achieved by Struts frame work.
• Designed and developed front end using JSP, JSF, Java, XML, HTML etc on Eclipse.
• Developed an extensible Java class library around the Struts Action classes to simplify migration of the front-end application to the Struts framework. Also, implemented the Struts Validator framework.
• Implement spring framework in the application.
• Developed Java classes and Utility classes within the architectural framework.
• Implemented Hibernate in the application.
• Creating web services using Apache Axis.
• Developed multilingual web application.
• Implement LDAP SiteMinder authentication in the application
• Implemented Spring Frame work in the application.
• Created Data Access Objects (DAO), Data Transfer Objects (DTO) for interacting with the database and transferring the objects between the layers.

Environment: Java 1.4, J2EE (JSP, Servlet, JMS), JDBC, JUnit, J2EE Design Patterns, JSF, JSTL, AJAX, CSS, XML, XSTL, Struts 1.2, log4j, DB2, Jasper Report, Apache Tomcat 5.0, Hibernate 2.0, TOAD, Remedy, Websphere 5.1, ANT, Unix, RAD, Custom JSP Tag, Eclipse., Solaris.

Sr. Software Engineer

Responsibilities:

• Working on Servlet, JSP, Struts, JDBC and Java script under MVC Architecture.
• Working on PL/SQL objects like procedures, triggers, views, functions, Job Schedulers etc.
• Extensively working in SQL query performance and PL/SQL.
• Involved in writing the ANT targets for build files and Automatic regression test.
• Have designed the Class Diagrams and Sequence Diagrams for the assigned modules.
• Involved in testing the application.
• Participated in defect work off in System integration testing, System acceptance testing.
• Worked on application performance testing and identified the bottlenecks and implemented the code patches to resolve the issues.

Environment: Java 1.4, Servlets, JSP, Custom JSP Tag, Struts 1.2, JDBC, SOAP, XML, XSD/XSLT ,RMI, JSTL, HTML, SQL Server 2000, ANT, Unix, Eclipse 2.0, Apache Tomcat 4.0, Weblogic 5.0

Sr. Software Engineer

Responsibilities:

• Working on PL/SQL objects like procedures, triggers, views, functions, Job Schedulers etc.
• Extensively working in SQL query performance and PL/SQL.
• Involved in Testing the application.
• Involved in Data modeling.
• Involved in writing the ANT targets for build files and Automatic regression test.
• Have designed the Class Diagrams and Sequence Diagrams for the assigned modules.
• Participated in defect work off in System integration testing, System acceptance testing.

Environment: JSP, JDBC, XML, JSTL, HTML, Java Script, RMI, Oracle 8i, My Eclipse, Struts Frame work, JBoss4.0, Apache Tomcat 4.0, CVS, Weblogic 5.0

Software Engineer

Responsibilities:

• Involved caching in JBoss Application Server supports the caching of Java servlets and JSP files
• Working on PL/SQL objects like procedures, triggers, views, functions, Job Schedulers etc.
• Extensively working in SQL query performance and PL/SQL.
• Involved in writing the ANT targets for build files and Automatic regression test.
• Have designed the Class Diagrams and Sequence Diagrams for the assigned modules.
• Involved in Data modeling.
• Participated in defect work off in System integration testing, System acceptance testing.

Environment: JSP, Servlet, JDBC, RMI, JSTL, CSS, Java Script, XML, Oracle 8i, Tomcat 4.0, CVS, Jasper Report, JBoss 4.0