SUMMARY:

• 8 years of Information Technology. Experience in Software Development and Object Oriented Programming that includes requirement Analysis, Design, Development and implementation of Web Based, Client/Server applications and Database applications.
• Proficiency in building web applications using Java, Servlets, J2EE, JDBC, ODBC, JSP, HTML, DHTML, Java Script, XML, XSLT, Hibernate, JNDI, UML, SQL, PL/SQL, Oracle 9i 10 G, SQL Server, web services.
• Experienced in spring and Struts Framework and dealing with custom tag libraries and tiles.
• Extensive experience in design, development, performance tuning and testing of client - server applications, enterprise applications, Web applications and Web services.
• Significant experience in Hibernate, Spring framework and Spring MVC
• Extensively worked on different modules of spring like Spring Core (Spring IOC), Spring MVC, etc.
• Have good understanding of various J2EE Design Patterns such as Model View Controller Architecture, Business Delegate, and Service Locator in J2EE Framework.
• Good understanding of Agile Software Development methodologies like Scrum and Test Driven Development and iterative software development process like RUP
• Experience in developing web services using SOAP based on customized SOA Framework.
• Familiar with XML Schema and XML parsers (DOM & SAX).
• Comprehensive Knowledge base of UML and J2EE Design patterns like Singleton, Factory, Business Delegation, Service Locator and DAO.
• Good web page designing skills using HTML, DHTML, JSTL, XSLT, Java Script.
• Experienced in deploying Web Applications on Apache Tomcat, JBOSS, and Iplanet.
• Ability to be an effective team player and work under time constraints.
• Highly motivated experienced professional with excellent interpersonal and Communication skills and ability to adapt to new working environment.
• Strong combination of Business & Technical skills
• Effectively interact with design, development, configuration management, production support and post production support team to attain the perfect end product.
• Strong trouble-shooting & user interface capabilities with good Analytical and communication skills as a good team player.
• Excellent communication and inter-personal skills, leadership qualities and conscience.
• Ability to meet deadlines and handle pressure and co-ordinate multiple tasks in a work / project environment.
• Excellent communication and problem solving skills.

TECHNICAL SKILLS

OPERATING SYSTEM: DOS, Windows, Unix

LANGUAGES: C/C++, Java, J2EE, JSF, Tapestry, MVC, Spring, JPA, Hibernate, JUnit, log4j

WEB LANGUAGES: HTML/DHTML, XML, CSS, PHP, JavaScript, Jquery

DATABASE LANGUAGES: SQL, PL/SQL, Oracle, MySQL

RDBMS: Oracle, MySQL, DB2

JAVA/J2EE TECHNOLOGIES: JSP, Servlets, EJB, JavaBeans, JDBC, JNDI, Custom Tag Libraries, RMI, Struts, Spring, Hibernate

WEB SERVICES TECHNOLOGIES: XML, SOAP, WSDL

APPLICATION/WEB SERVERS: JBOSS, Apache Tomcat,Intellij, CVS, Subversion, Ant, Maven, Jetty

IDE: Netbeans, Eclipse

TOOLS: Toad, Rational Rose Enterprise Edition, QTP, QC

Java Framework: Struts, Spring, Hibernate

PROFESSIONAL EXPERIENCE:

Confidential, Saline, MI

Sr. Java / J2EE Developer

Responsibilities:

• Used JSTL for performing iteration and conditional actions for the web pages.
• Used Hibernate, Servlets and other J2EE technologies for the server side programming.
• Used Hibernate Detached Criteria, HQL and written some SQL queries for data retrieving.
• Developed front-end/presentation tier development using Jsp,JQuery, JavaScript, display tag library, CSS and AJAX Used Hibernate 3.2 as ORM solution in persistence layer of the application
• Used Hibernate Criteria queries for dynamic database operations. Using Websphere Admin console setup the data sources, JNDI properties and JVM custom properties to load environment specific files in web application.
• Involved in implementing business logic and storing data into database using J2EE, Servlets, and Hibernate.
• Designed and developed JSP and JSF pages with HTML5, JavaScript, XML to accomplish the front-end validations
• Developed the entire front end screens using Ajax, JSP, JSP Tag Libraries, CSS, Html and Javascript.
• Used JavaScript and JQuery for front end validations and functionalities.
• Developed persistence logic using Hibernate 3.0 to access information in the database.
• Used Maven to build and deploy the application on JBoss5.5
• Implemented Web Services to send or retrieve data from different applications using SOAP protocol
• Used PL/SQL developer for writing the queries.
• Consumed web services from different applications with in the network
• Worked on Enterprise JavaBeans is service -side model that encapsulate the business logic of an application
• Developed Hibernate 3.0 in Data Access Layer to access and update information in the database.
• Used Spring 2.0 Framework for Dependency injection and integrated with Hibernate
• Used Spring Web flow to manage complex page flows.

Environment: Java Beans, Clear Case, Tomcat, Apache, WebSphere Aplication Server, Spring, Struts, JSP, Servlets, JavaScript, CSS, HTML, Java, Eclipse, Visio, Oracle, MySQL, Windows, Clear Case, Clear Quest.

Confidential, IL

Sr. Java / J2EE Developer

Responsibilities:

• Developed application using Struts framework that leverages classical MVC architecture
• Generated UML artifacts such as use cases, sequence diagrams, class diagrams using Rational Application Developer
• Developed the workflow interfaces using JSPs, CSS, Struts Tiles layouts and the request processors using Dispatch Action and Action
• Worked on jQuery for user interface interactions, effects and themes built on top of the jQuery javaScripts.
• Integrated with WebMethods via web services.
• Created topics, queues and MDB's for communication using JMS/IBM MQ Series
• Used JAX-RPC Web Services using SOAP to process the application for the customer
• Developed the application using JSF Framework that uses Model View Controller (MVC) architecture with JSP as the view.
• Worked on Enterprise JavaBeans is service -side model that encapsulate the business logic of an application.
• Developed Tables, Indexes and Triggers for the database using TOAD
• Used SWING components to develop standalone client which communicates with the Multithreaded server application
• Configured the connection pools and security for the server
• Used JUnit to perform unit testing
• Developed the application using Eclipse
• Deployed the application on WAS 6.0 on Red Hat Linux
• Developed the application using Rational Application Developer
• Supported Testing Teams and involved in defect meetings.

Environment: Websphere Application Server, CSS, Tomcat, Ant, Apache, HTML, JavaScript, oracle, Java, MySQL, Transform software for GUI, spring, Eclipse, Agile.

Confidential, Rochester, NY

Sr. Java / J2EE Developer

Responsibilities:

• Consumed web services as per the WSDLs provided by the other applications.
• Used Hibernate framework as persistence layer
• Used Spring MVC for annotation driven transaction management and integrated with Hibernate framework.
• Developed stored procedures, functions and triggers
• Responsible for adding external resources into the server's class path to simplify the war file configuration
• Used SVN locally for revision control and Hudson CI Environment to generate reports (code-coverage, PMD errors and Find Bugs report)
• Configured Data Source and class path for the application server
• Used JProfiler for inspecting memory leaks and performance issues
• Scheduled multithreaded file transfer to the remote server using Apache libraries
• Tracked bugs and documented product backlogs using Rally and SharePoint
• Used ANT tasks to deploy the application and run automated tests
• Developed the application using Eclipse Ganymede
• Deployed the application on a WebLogic server on a Windows XP platform
• Design of Java Servlets and Objects using J2EE standards.
• Designed Use cases, activities, states, objects and components.
• Coded HTML, JSP and Servlets.
• Coding xml validation and file segmentation classes for splitting large XML file into smaller segments using SAX Parser.

Environment: Java, J2EE, Hibernate, Tomcat, Junit, JSF, JSP, Servlets, Struts, JavaScript, UML, MySQL, Windows 2003.

Confidential, Buffalo, NY

Sr. Java Developer

Responsibilities:

• Developed ant scripts and developed builds using Apache ANT
• Extensively used MVC architecture implementation on Eclipse framework.
• Creating WSDL documents for deployed SOAP services & XML WebServices
• Involved in developing the front-end components using HTML, CSS, Java Server Pages, AJAX, Servlets, JSTL and XML.
• Client side data is validated using JavaScript before being submitted to the database.
• Developing, coding, testing, modifying, maintaining and documenting new web applications.
• Creating Java, J2EE reusable business components and XML, XSL and XSD schema definitions.
• Developing PL/SQL Stored Procedures in Oracle atabase using Sql Developer and TOAD tool.
• Created SOAP Web Services using WSDL to connect with external clients.
• Created various request/response scenarios to test SOAP Webservices using SOAPUI.
• Developed web application using Spring framework's Dependency Injection (Inversion of Control/IOC) to effectively manage various bean components across the application.
• Extensively used Spring framework's Aspects to log some important data such as time taken for execution of methods etc which is used to analyze the performance of the application.

Environment: JDK 1.4, Servlet 2.3, JSP 1.2, JavaScript, HTML, JDBC 2.1, SQL, Microsoft SQL Server, UNIX and BEA WebLogic Application Server.

Confidential

Java Developer

Responsibilities:

• Extensively used OOD concepts for building core java modules for various modules.
• Involved in the preparation of use case, sequence diagrams, class diagrams, activity diagrams etc using Rational rose.
• Used Toplink in data access layer as ORM (Object Relational Mapping) tool for accessing information from and updating information in the database.
• Developed client GUI modules using JFC, Swings, HTML, CSS, JSP and Java Swings for the applications in NetBeans IDE.
• Developed JSP, Java Classes, and JavaScript following MVC framework.
• Applied OOD concepts for building core java modules for various modules and involved in the preparation of use case, sequence diagrams, class diagrams, activity diagrams etc using Rational rose.
• Developed Web pages using JSPs with Tag libraries, HTML, JQuery, Spring MVC and JavaScript. Wrote Action Form and Action classes.
• Used Hibernate in data access layer as ORM (Object Relational Mapping) tool for accessing and updating information in the database.
• Developed client GUI modules (JFC, Swing)
• Developed Presentation Layer using HTML, CSS, JSP, AJAX, DOJO for the applications in NetBeans IDE.
• Worked on writing Sql Queries and Stored Procedures using PL/SQL. Used SQL for a DB2 database.

Environment: Websphere Application Server, CSS, Tomcat, Ant, Apache, HTML, JavaScript, oracle, Java, MySQL, Transform software for GUI, spring, Eclipse, Agile.