Profession Summary:

• Over 6 years of IT experience in complete Software Development Life Cycle SDLC starting from System Analysis, Design, Development, Implementation, Debugging and Testing of web based, Client-server and N-tier Architectures in Banking, financial and HealthCare domains.
• Implement design patterns accordingly such as Singleton, Factory, and MVC etc.
• Strong experience with Core java, Servlets JSP, and JDBC Technologies.
• Expertise knowledge in Core concepts, Collections, Threads, Serialization, Exception Handling etc.
• Expertise knowledge in Spring framework, Struts, Hibernate, Web Services and JSF.
• Developed J2EE applications on different IDE's like Eclipse, BEA Web logic and Net Beans.
• Good knowledge of Object Oriented Programming Concepts Web design Patterns.
• Working with the servers like Oracle Web logic, JBoss and Apache Tomcat.
• Experience in creating dynamic web pages using JSP, JSTL and Struts-tiles, Custom Tags, User Defined Custom Tags, Validators and AJAX calls to obtain partial updates and faster response time.
• Strong programming experience with web technologies like HTML, XHTML, JavaScript, CSS, XML, XSL, XSL: FO Formatting Objects , XSLT, JSON, and developed Master pages to build consistent and maintainable user interface and applied CSS for a consistent look and feel for Page design.
• Worked extensively on Database design, Normalization, stored procedures, user defined functions, views and triggers for data manipulation using SQL Server 2005/2008 DB2.
• Experience in working version control tools like CVS, SVN, and Harvest.
• Generated reports in PDF, XML and Excel Format using JSON and Java API's.
• Designing and implementing services on Spring Framework.
• Good knowledge in working with various open source software like Struts, spring, Hibernate, Log4j, Ant in development.
• Worked on Java Server Faces JSF like RichFaces or Icefaces components of the Java technology along with the JBOSS environment.
• Worked in Waterfall Methodology efficiently.
• Maximizing the use of modern enterprise integration technologies to accelerate time to market.
• Good experience in client interacting roles and a good team player in meeting the goals and the deadlines in the project.
• Training and supporting development teams and operations.
• Ensuring high degree of quality and consistency in all deliverables by providing and actively participating in appropriate levels of unit testing, documentation, design and code reviews.
• Develop and support verification of Java-based solution delivery, including testing processes, tools, and techniques.
• Committed, hard working, goal oriented, has zeal to learn new technologies.
• Posse's good problem solving interpersonal.

Technical Skills:

Professional Experience:

Confidential

Sr. Java/J2ee Developer

Responsibilities:

• Involved in System Analysis, Development and Testing.
• As an offshore developer, was responsible for requirements analysis, interacting with client-base/onsite developers to validate the understanding and actively involve myself as a team member for the development of the module.
• Was responsible for Impact analysis and analysis document preparation.
• Writing code to parse XML files.
• Coding, Generation of Excel and PDF Reports.
• Created the JMS messages using EJB on the Web Page of the application.
• Transformation of the document to suit different formats.
• Extensively involved in Performance tuning of the Database with the DB team.
• Writing stored procedures, functions and Views implementing business rules in DB2.
• Responsible for developing the total Client and Administrator module for the Application.
• Strictly followed 3 tier Architectural design pattern.
• Responsible to provide system support once the code is migrated to Test, QA or Production environments.
• Implement design patterns accordingly such as Singleton, Factory, and MVC etc.
• Using Ajax calls for improving the performance.
• Implementation of client side validations using JSTL validation tags or using JavaScript.
• Used JSP, JSTL, and Struts Tiles to develop UI.
• Developed and implemented appropriate exception handlers in Java5.
• Production Issue Analysis Fixing.
• Research on Excel Report Styling.
• Responsible for preparing the Project documentation to describe the overall functionality.
• Integrated the Web Applications By using Restful, SOAP, which has developed with coding of Java5.
• Actively involved in Bug Fixing during the build and deployment process and debugging.

• Responsible for maintaining versions of source code using Harvest Tool Used by the client HMS .
• Involved in Unit Testing and running the test case to proper functioning.
• Involved in SEI CMM Level 5 actives.

Environment: Weblogic 10 11, JDK 1.5, Spring framework 2.0.6, Ecenter framework, Java 5, J2EE, IBM-DB2, Web Services, XML, XSLT, XSL, XSL: FO, JSON, JMS, Ajax, JSTL, Log4j and Struts-tiles.

Confidential

Java/J2ee Developer

Responsibilities:

• Development of Parser, Mapper and Serializer.
• Executing Maps from Web Services Hub.
• Configuring environment for end-to-end testing.
• Test case Writing and Unit Testing.
• Created small components to implement search of specific format of strings and validations like
• Date-validation as per client requirement by embedding regular expression into Complex Data Exchange Tool code.
• Writing code to parse XML files in core java.
• Coding, Generation of XML files using core java.
• The Informatica Complex Data exchange tool itself can do deployment of maps.
• Tuning the Mappings for Optimum Performance, Dependencies and Batch Design.
• Modeling and populating the business rules using mappings into the Target Data base.
• Created Data Profiling for the source mappings for trapping the data related issues.
• Maintain Development, Test and Production Repositories.
• Implemented a different technique to execute parser, mapper and serializer and also found some
• Constraints should be implemented for performance tuning.

Environment: Informatica Complex Data Exchange 4.4, and Core Java.

Confidential

Java/J2ee Developer

Responsibilities:

• Developed the UI using JSF and XHTML based on the Proto-type.
• Developed Sessions Beans for User authentication
• Worked on Pagination using Seam Frame work and JSF.
• Developed all the tiers of the J2EE application, implemented business logic using Seam Frame work in the Middle tier, developed Beans and helper classes to communicate with the presentation tier, which consists of JSPs and Servlets.
• Worked on Java Server Faces JSF like RichFaces or Icefaces components of the Java technology along with the JBOSS environment.
• Involved in implementing JSF Validation for across several modules. Coding, Documentation, Unit test case writing and Unit testing.
• Updating the documents like 'Use Case Specification'.
• Search module implementation along with dynamic search grid creation, Role Based Access
• Privilege design and implementation for entire Application.
• Completed Business Rules POC as part of Insurance Policy Administration Suite.
• Worked on Pagination using Seam Frame work and JSF
• Worked on design and development of Bean and Utility classes.
• Prepare the low-level design documents.
• Used CVS for version control across common source code used by developers.
• Coordination with Team members.

Environment: JBoss Server, JDK 1.5, Seam framework, JSF, J2EE, EJB 3.0, Hibernate 3.0, Ajax and XHTML.