SUMMARY

• 7 + years of experience in design, development, deployment and test of client server, web based and distributed software applications by using J2SE and J2EE technologies like CORE JAVA,RMI, JDBC, SERVLET, EJB (Session and Entity Message).
• Experience on OOP(Objective Oriented Programming) like Inheritance, Polymorphism, Abstraction
• Expertise experience in Server side MVC frameworks Spring 2.0, JSF and Object relational mapping tools like JPA, Hibernate 3.0.
• Experience in developing GUI screens using HTML, XHTML, CSS, JSP, JSTL, and JAVASCRIPT.
• Developed J2EE applications by using the IDE’s such as Eclipse, Net Beans, JDeveloper.
• Experience in deploying applications using Application Servers like WebLogic 8.1/9.2/10.3 , JBoss 4.2.2, Oracle App Server, Websphere5.1/6.1, Web Server and Apache Tomcat 5.5, Glassfish.
• Good Experience in usage of version controls such as CVS and SVN .
• Good experience in implementing different design patterns such as MVC, Singleton, Factory, Factory Method, Observer.
• Proficient in using RDBMS concepts and worked with Oracle 8i/9i/10g/11i, SQL server 2005,and good experience in writing Stored procedures, Functions and Triggers using PL/SQL.
• Technical expertise in the areas of Object Oriented Analysis and Design (OOAD) Using different methodologies and UML.
• Ability to rapidly learn new concepts together with excellent interpersonal skills and excellent problem solving skills.

TECHNICAL SKILLS

Programming Languages: Java,C#, VB .Net, VB6, SQL/PLSQL

Distributed/Web Technologies: Server - side - JSF, JSPBrowser-side - HTML (XHTML, DHTML), CSS, JavaScript

Other Technologies: UML, XML (DTD, Schema, XSLT, XPath, DOM), SQL, Triggers and Stored Procedures

Frameworks: JSF, JPA, Spring, Hibernate

Application/Web Servers: Tomcat, Glassfish, WebLogic, JbossRDBMSOracle8i/9i/10g, SQL Server, MySQL, MS Access

Software Tools: Eclipse, Netbeans, JDeveloper, CVS, Oracle Designer 6i, Oracle Forms/Reports 6i, Crystal Reports, Coral Draw, Photoshop

Software Architecture: Classical - MVC (Model-View-Controller), Factory, Singalton

Platforms: Windows Windows/Microsoft Windows Servers

PROFESSIONAL EXPERIENCE

Java J2EE Developer

Confidential, Eden Prairie, MN

Responsibilities:

• Developed the project usingSCRUMagile methodology.
• Defined Object Relational Mapping forHibernate.
• Involved in writingPOJOclasses, definingDAOinterfaces and writingHibernate query language(HQL) queries.
• Extensively involved in generating SOAP based webservices using JAX-WS and Apache CXF 2.x runtime environment.
• Extensively implemented the application usingSpring 3.0& Annotations. Implemented dependency injection, autowiring and integrated Hibernate.
• ConfiguredSpring transaction management, Hibernate Transaction Manager, Session factory, Session etc., in Spring application context file.
• Involved in testing usingJUnit4test cases and relevant API.
• Logging framework (Log 4j) was used throughout the application for debugging and error notifications.
• ImplementedLog4j Appenderto persist logs into the database instead of printing on the console.
• Extensively worked with Oracle 11g database.

Environment: Java/JEE, Spring, Hibernate, JUnit, Log4j, JSP, JSF, Servlets, MS SQL Server

Java Developer

Confidential, Teaneck, NJ

Responsibilities:

• Design and development of CRMS using Java, spring, Hibernate and Ajax.
• Experience in fine-tuning the fetch strategies of entities managed by Hibernate.
• Used spring MVC framework for defining controllers to organize the CRMS view components and the interaction between them.
• Used Prototype window JavaScript classes for richer user experience.
• Designed Database tables to support the CRMS system. Care is taken to normalize the database structures where needed.
• Used Hibernate Tools for reverse engineering the legacy database structures into hibernate mapping files and Plain Old Java Objects (POJO).
• Experience in using hibernate and choosing the right type of association between the managed entities.
• Used hibernate DAO support for issuing commands to the SQL server.
• Worked in an agile environment/people oriented process by frequently evaluating project priorities and integrating it with early feedback from customers consistently.
• Used JSF for view-to-view independence.

Environment: Java/J2EE, JBOSS, Java 5,IBM RAD, spring1.0, hibernate2, Ajax, JSP, JSF, Servlet, JSTL, HTML, CSS, JavaScript, SQL Server2005, Visual Source Safe.

Java J2EE Consultant

Confidential, Norwalk, CT

RESPONSIBILITIES:

• Involved in System Analysis that included the high-level design, low-level design, and contributed to the technical architecture of the system.
• Responsible in implementing various J2EE Design Patterns like Singleton Pattern, Business Delegate, DAO and Factory Pattern...
• Implemented Generics, Annotations and Enhanced for Loop while implementing hibernate and pagination.
• Worked on Integrated Manufacturers and non integrated manufacturers for new enhancements
• Used Eclipse is an IDE and use to deploy application war files in Tomcat Server.
• Worked on Parsers like Dom to send data from Confidential to E fleet Pro Systems.
• For URI applications worked on Xwork, Jdbc and Flash and Vendorportal applications communicated with spring and hibernate.
• Implemented Spring IOC and ORM for injection and database communication.
• MySQL is used as Database and used ant and maven for build and LOG 4j for logging.
• Used SQL/PLSQL for writing queries and stored procedures.
• Assist teams in their application(s) design review, code review and make sure the team follows the recommendations/guidelines.

ENVIRONMENT: Java 1.5, Flash, JDBC, SVN, spring, Ant, Maven, Eclipse, Hibernate, JUNIT, Xwork, Tomcat, MYSQL, SOA.

Software Consultant /Team Lead

Confidential

Responsibilities:

• Analysed business requirements for various domains (Consulting, Education, Freight and Shipping, Auto mobiles, Tourism, Hotel )
• Design the relational logical DB Schema, physical records and SQL queries for Oracle, MS SQL Server
• Developed stored procedures and complex packages using PL/SQL
• Developed some PL/SQL scripts, which will change the server data across the system.
• Optimized and modified triggers, store functions, procedures, user based data type.
• Integrated Hibernate for ORM mapping of application entity classes to the corresponding tables in the DB
• Implement version control to track, compare and undo changes to code across multiple editing sessions.
• Involved in the system integration and business work flow between Time management & Pay Role Systems
• Created dozens of custom reports and queries used for state submittal packages and internal data analysis.
• Debugging the projects of clients to detect design errors such as race conditions.
• Closely worked with new R & D testing algorithms
• Provide training to the field application engineers

Software Engineer

Confidential

Responsibilities:

• Reviewed business requirements, IT design documents and prepared test plans for project
• Converted existing VB6 application into Java Swing application and implemented business logic
• Developed Back End of the Collateral module (tables, constraints, views and stored procedures).
• Wrote PL/SQL triggers, procedures, function, packages to provide back end security and data consistency.
• Ensure that all the test case are written and updated in Quality center
• Review tests specifications, cases and performed manual testing.
• Designed and developed the test cases for putting the application on Manual testing
• Defects were tracked, reviewed, analyzed and compared using Quality center

Oracle Database Administrator

Confidential

Responsibilities:

• 24x7 Production database support
• Involved in Database Design with Data Architects
• Evaluating database products and third party tools for the Project
• Set-up of the database environments for the Dev and QA teams
• Set-up of High Availability of the database for business with RAC
• Worked on the proper configuration and deployment of Oracle RAC and Dataguard
• Implemented procedures for proper patching of the RAC environment, which were utilized by the DBA team
• Involved in migration of the database from Oracle 9i to Oracle 10g
• Reorganizing Tables and Indexes for improving performance
• Created the database objects based on the requirements for project requirement
• Table space analysis, space allocations for tables, roll-back segment monitoring and as member of application development team.
• Implemented complex business rules using database triggers and constraints
• Adding, dropping users, creating Roles, Profiles and Grants based on the Role of the user
• Planned and implemented database Backup on development and preproduction databases
• Implemented Snapshots for remote objects for Reporting team
• Testing of Backup’s and Documenting backup strategies
• Developed stored procedures, packages and database triggers
• Performed Diagnosis & Tuned database and SQL statements as and when required
• Managing Production as well as Development Instances