Professional Summary:

• IT professional with 11 Years of extensive experience in the Information Technology with diversified exposure to Design Development of Web Applications and Customized Softwares using Java/J2EE open source technologies based on OOP Object Oriented Programming and SOA.
• Core Java 1.5/1.6, Collection and multi-threading.
• Frameworks Spring 2.5 MVC/DI/JDBC/AOP/Security and Struts 2 MVC architecture, interceptors and action mapping .
• Good hands on experience with advanced web technologies like JMS, EJB and SOA.
• Experience in Design and Development of distributed OOAD based system using UML/ Rational Rose
• ORMs and Hibernate.
• Databases technologies SQL Server 2008, Oracle 9i/10g/11g and Sybase 8.4.
• Implementation with the web technologies like JSP 2, Servlet 3, JSON 2, XML, AJAX, JavaScript, HTML and DHTML. Knowledge of JQuery.
• Hands on deployment, installation, configuration and post release support with Application servers WAS 6.0, JBoss 5.0, WebLogic 10.2 and Tomcat 5.1.
• Testing frameworks JUnit 3.8.1
• Real time experience in application development on Windows UNIX platforms using RAD 6.0, IDEA IntelliJ 10.5, Eclipse 3.4, WebLogic Workshop.
• Used the build tools Maven 2 and ANT 1.8.2
• Worked on databases Oracle, SQL Server and Sybase.
• Used data modeling tools like MS Visio, ERWin and TogetherJ.

• Good command over Object Oriented Principles, Design Patterns, SOA and RDBMS concepts.

• Created the customized framework which executes the automated test cases.
• Good hands on implementation of projects and products using Agile Methodology Scrum, Test Driven Development by project initiation, planning, designing and execution.
• Excellent Communication, Presentation, Interpersonal skills and Documentation Skills Team Player.

TECHNICAL SKILLS:

PROFESSIONAL SUMMARY:

Confidential

Position: Sr. Java Developer

Responsibilities:

• Worked on feed processing for different systems using unix jobs, java and stored procedure.
• Preparation of HLD/LLD using MS Visio/TogetherJ.
• Implemented Singleton, Factory, Context and Command Design Pattern.
• Used JSP, Servlets as front end java technology.
• To implement persistence components using Spring JDBC and build process engine with individual components using DI Dependency Injection .
• Worked on Middle tier MT using Java Servlets, EJB Entity Beans and EJB Session Beans
• Written complex logic in Stored Procedure using PL/SQL. Used improved key features of Oracle.
• Capital calculation and trade processing.
• Developed server side code using PL/SQL.
• Worked on EAD Calculation engine.
• Extensively used stored procedure to improve application performance.
• Worked on execution of UNIX batches from Control-M.
• Used Java Script for custom data validation at client side.
• Used SVN plugin for Eclipse to control versions of the source file.
• Extensive use of POI to generate report in excel 2003/2007 format.
• Implemented java email notification for application actions.
• Design Walkthrough to the business users.
• Coding, testing and deployment for the proposed design of the application.
• Met all the Deadlines Emergency, High, Medium and Low in delivering product.
• Played a Major role in all the key Deployments of STAR Portal.
• Expertise in troubleshooting J2EE and SQL queries.
• Analyzing defects in the applications that were reported by clients.
• Implemented Java email notification for application actions.
• Develop the Test Cases for data access layer with JUnit.
• Iterative and incremental AGILE software development using Scrum.
• JIRA is used to track the development defects.
• Used other development supporting tools such as ANT 1.8, JIRA issue tracking, quality center.
• Worked extensively on UNIX servers throughout the project.
• Responsible in the Coding, Unit Testing and Functional Testing of the systems.
• Configured Web Logic Application Server 10.3, developed and deployed the EAR, WAR and JAR files.
• Experienced with data analysis, data access, data structures, data manipulation, technical and user documentation
• Working as individual contributor.

Environment:

Java, JSP, Servlet, Spring, Struts 2.0, Hibernate ,Web logic 10.3, POI 3.7, JMS, JUnit, JavaScript, HTML, ANT, Oracle 10g/11g, JUnit, Linux, Toad, Control-M SVN.

Confidential

Position: Tech Lead

Responsibilities:

• Extensively worked on the Integration with Cognos 8.4/10.1.1 reporting system into the J2EE application from where all the reports can be generated and viewed in Excel format.
• Written independent class using Cognos SDK from which user can execute and save the report in excel format by using the batch job, written in Shell script.
• Extensive use of POI to generate report in excel 2003/2007 format.
• Implemented Singleton, Factory, Context and Command Design Pattern.
• Improved the performance of the application using Jprofiler.
• Written stored procedure to replace feed processor with faster performance.
• Implemented multi-threading to fast generation of different kind of reports.
• Used JSP, Servlets as front end java technology.
• Used Java Script for custom data validation at client side.
• To implement persistence components using Spring JDBC and build process engine with individual components using DI Dependency Injection .
• Worked on Middle tier MT using Java Servlets, EJB Entity Beans and EJB Session Beans
• Worked on Backend using Oracle 10g.
• Written stored procedure to insert feed's data into database. Used for all for bulk insert.
• Used JMS messaging for standalone reconciliation process.
• Used ANT plugin jsch which copies the directory from windows to UNIX environment.
• Used SVN plugin for Eclipse to control versions of the source file.
• Preparation of HLD/LLD using MS Visio
• Written complex/tuned PL/SQL queries.
• Implemented java email notification for application actions.
• Used WebLogic 10.3 for web application deployment.
• Design Walkthrough to the business users.
• Coding for the proposed design for the application.
• Met all the Deadlines Emergency, High, Medium and Low in delivering product.
• Played a Major role in all the key Deployments of Risk Portal.
• Expertise in troubleshooting J2EE and SQL queries.
• Analyzing defects in the applications that were reported by clients.
• Implemented java email notification for application actions.
• Develop the Test Cases for data access layer with JUnit.
• JIRA is used to track the development defects.
• Worked extensively on UNIX servers throughout the project.
• Responsible in the Coding, Unit Testing and Functional Testing of the systems.
• Configured Web Logic Application Server, developed and deployed the EAR, WAR and JAR files.
• Experienced with data analysis, data access, data structures, data manipulation, technical and user documentation
• Working experience of Co Source methodology Individual contributor .

Environment:

Java, JSP, Servlet, Spring, Hibernate, Struts 2.0, Web logic 10.3, POI 3.7, JMS, JUnit, JavaScript, HTML, ANT, Maven, Oracle 10g, JUnit, Linux, SQL Developer, Autosys, CVS SVN.

Confidential

Position: Java Tech Lead

Responsibilities:

• Preparation of External Design Report HLD /Internal Design Report LLD . for the requirement
• Developed the prototype for the application.
• Coding for the proposed design for the application.
• Used JSP, Servlets as front end java technology.
• Used spring to create factory at application level.
• Communicating with the client on day-to-day basis for requirements and technical issues
• Design Walkthrough to the business users.
• Used MKS for all source code maintenance.
• Used Microsoft VISIO/Rational Rose for designing the requirement
• ANT is used to deploy the application to different environments.
• Written complex query in SQL developer.
• Written JUnit for developer testing.
• Worked on tuning of the SQL query to enhance performance of the application
• Functional testing of the application was carried using JUnit.
• Effort estimation, scheduling, planning and tracking with Open Workbench.

Environment:

Java, JSP, Servlet, ES Framework Struts 2.0 based , Portlet 6.0, RAD 6.0, WPS 6.0, ANT, DB2, JUnit, Linux MKS

Confidential

Position: Java Tech Lead

Responsibilities:

• Planned and execute this project alone from the requirement to deployment into production.
• Designed high level design of the requirement.
• Prepared low level design, coding, testing of whole application.
• Worked on database design for this project using ERWIN.
• Wrote server side components such as Action classes, Entity Beans and Session Beans.
• Written a framework which was a wrapper to hibernate and spring classes.
• Extensively used Struts, hibernate and spring to implement the application
• Used JSP, Servlets as front end java technology.
• Used Maven/ANT to build and deploy the application.
• Application was fully tested using build.xml.
• Develop the Test Cases for the project with Test Framework and data access layer with JUnit.
• APIs Apache POI HSSF and XSSF for reading and writing MS Excel 2003 and MS Excel 2007 spreadsheets.
• Summary report for all business units in PDF format is generated using iText.
• Configured Web Logic Application Server, developed and deployed the EAR, WAR and JAR files.
• Perforce was used to maintain source code.
• Working experience of Co Source methodology Individual contributor .
• Communicating with the client on day-to-day basis for requirements and technical issues

Environment:

Java, JSP, Servlet, Struts 2.0, Spring, Hibernate, JavaScript, HTML, Web Logic 10.3, POI, iText,

ANT, Maven, Sybase, JUnit, Linux Perforce.