SUMMARY

• Around Seven years of experience in Analysis, Design, Development and Testing of Java/J2EE applications.
• Experience in Shell scripting.
• Experience in Oracle/Teradata PLSQL, tiger and view
• Excellent hands on experience with JAVA, J2EE, Hibernate, JMS, and JDBC.
• Experience working with J2EE application servers like WebSphere.
• Extensive experience with MVC architecture.
• Used JUnitfor testing code logic and Log4j for capturing logs.
• Extensive experience in developing Web Services applications.
• Experience in Database Design triggers, DDL, DML SQL queries.
• Programming Experience in Windows XP/2007 and UNIX/Linux.
• Experience in deploying the Enterprise Applications (ear) and Web Applications (war) on the Apps Servers.
• Experience in tools like WebSphere, eclipse, Toad, SQL developer.
• Experience in Version control tools like VSS.
• Proficiency in System Life Cycle including managing, developing and testing the applications.
• Exposure to all phases of Software Development Life Cycle (SDLC), used Scrum/Agile development process.
• Capability to adapt New Tools and Applications.
• Good team player with the ability to manage and work independently in a time sensitive environment.
• Exposure to Software Engineering methodology like agile methodology, Waterfall methodology and Scrum Methodology.
• Experience in working in both Windows and Unix platforms
• Expertise in database SQL, T - SQL and PL/SQL in Oracle (10g and 11g),SQL Server environments.
• Hadoop Development using MapReduce and Pig

TECHNICAL SKILLS

Java Technologies: Core Java 1.4 - 1.7, Spring Framework, Hibernate, Webservice, Hadoop

Operating System: Windows 9x/2K/NT/XP, UNIX(9.0 ands 10.0) and Linux

Databases and Data Storage: Oracle 10g/11g, Teradata

Web Related: HTML, JSP, Servlets, Java Script

J2EE Servers: IBM WebSphere6.0, 7.1, Apache1.2 and MS IIS

Tools: Eclipse 3.x, My Eclipse, Net Beans 5.x, 6.x, Maven, Ant Build Tool, Log4j, JMS, EJB

Testing and Version Control: JUnit

Scripting: JavaScript, Shell scripts, SQL Scripts

PROFESSIONAL EXPERIENCE

Confidential

Sr. Developer (Java Technology, Shell scripting, PLSQL)

Environment: Red Hat Linux 6.0, oracle, teradata, ant 1.2, JMA, weblogic, Java 1.6, 1.7, Abinitio, Hadoop

Responsibilities:

• Analyzed the business requirements and prepared time estimation.
• Provided written technical specifications and presented them to LOB for the approval.
• Developed code using Java, J2EE, Web Services, customized spring using JISI framework.
• Defined and wrote Java beans in Spring 2.X for services and dependencies
• Developed code for obtaining bean references in Spring Framework using Dependency Injection (DI) or Inversion of Control (IoC).
• Resolved bean cyclic dependencies.
• Defined declarative transactions by creating Spring AOP proxy objects.
• Unit testing and integration testing using JUnits.
• Generated code coverage for management purposes.
• SOAP UI was used extensively to test the middleware components independently.
• Code review done using SVN tool.
• Deployed application in Websphere server.
• Used UNIX commands as part of project development and log traceability.
• Co-ordinated with offshore.
• Wrote commands withAbinitio for operations.
• Writing and design PL/SQL for the data operation in Oracle 10/11g
• Worked on migration of data mart from oracle to teradata
• Worked with Abinitio(only command part) to load and unload data into files

Confidential

Sr.Developer (Java Technology, Shell scripting, PLSQL)

Environment: Red Hat Linux 6.0, oracle, teradata, ant 1.2, JMA, weblogic, Java 1.6, 1.7

Responsibilities:

• Analyzed the business requirements and prepared the time estimation.
• Provided written technical specifications and presented them to LOB for the approval.
• Developed code using Java, J2EE, Web Services, xslt and PLQL customized spring using JISI framework.
• Defined and wrote Java beans in Spring 2.X for services and dependencies
• Developed code for obtaining bean references in Spring Framework using Dependency Injection (DI) or Inversion of Control (IoC).
• Resolved bean cyclic dependencies.
• Defined declarative transaction by creating Spring AOP proxy objects.
• Unit testing and integration testing using JUnits.
• Generated code coverage for the management purposes.
• SOAP UI was used extensively to test the middleware components independently.
• Code review done using SVN tool.
• Deployed application in Websphere server.
• Used UNIX commands as part of project development and log traceability.

Confidential

Developer (Java Technology, Shell Scripting and PL/SQL)

Environment: Solaris, Web sphere 6.0/7.1, Oracle, Window server 2003/2008, Java.

Responsibilities:

• Developed code using Java, J2ee technologies.
• Developed A/V conferencing application.
• Identified open source tools for developing / hosting A/V conferencing applications.
• Developed Proof of concepts using the open source tools.
• Integrated the CFS with MCI layer.
• Created and worked on UI layer pages using JSPs and HTMLas the presentation layer.
• Used Eclipse IDE for the development

Confidential

Developer (Java Technology, Shell Scripting and PL/SQL)

Environment: Solaris, Web sphere 6.0/7.1, Oracle, Window server 2003/2008, Java.

Responsibilities:

• Interacted with customer and functional experts to understand the requirements.
• Enhanced the trade channel functionalities for Trade Ti system.
• Developed code using Java, J2ee and EJBs.
• Implemented business logic by creating Stateless Session EJBs.
• Created and worked on UI layer pages using JSPs as the presentation layer.
• Developed complex SQL Queries, storedprocedures, and triggersfor the backend business process.
• Developed crystal reports and integrate them with Trade application.
• Memory management tool (Apache) is used to test the performance on both static and dynamic resources.
• Involved in coding and testing (UNIT, SIT and UAT) Phases.
• Used Eclipse IDE for the development.