SUMMARY

• Java/ J2EE Professional with proficiency in Analysis, Design, Development, Coding, Testing and implementation of Client/Server Applications.
• Over 7+ years of experience in Java technologies, with hands of experience in J2EE
• Good working experience on various frameworks including SPRING Framework.
• Developed applications using IDEs like Eclipse 3.x.
• Exposure on Hibernate 3.0.
• Good experience in ORACLE database concepts.
• Excellent conceptual base in Object - Oriented Design and Implementation Methodologies.
• Extensive experience in creating user interfaces using JSP, HTML and client side validations using JavaScript.
• Good experience in implementing the design patterns like MVC, Singleton, Session Facade,Business Delegate, Service Locator, Front Controller.
• Extensive experience with Eclipse for developing, build, debug, test, and deploying applications
• Extensive experience administering and deploying web applications on, Apache Tomcat Server.
• Experience in PL/SQL, RDBMS to develop stored procedures and triggers in MYSQL.
• Hands on experience in using JUnit 4.2/4.6, Log4J 1.2 for debugging and testing the applications.
• With software engineering practices such as UML Modeling, (Rational Rose for developing application specific Object modules), Use case analysis and Refactoring.
• Highly experienced and skilled Agile Developer with a strong record of excellent teamwork and successful coding project management.
• Good knowledge in Banking and Financial, HealthCare and Insurance domains.

TECHNICAL SKILLS

J2EE/JAVA Technologies: J2EE, JDBC, JSP (1.2/2.0), Servlets, and Java Beans.

Frameworks: Hibernate 3.x, spring 3.x,Strut 2.0

Programming languages: JDK (1.4, 1.5, 1.6, 1.7)

Client Scripting: JavaScript

Server Scripting: JSP, angular Js

Source Control: CVS, Subversion, SVN

Build tools: Ant (1.4, 1.5, and 1.6),Maven

ORM Technology: Hibernate 3.x

Web Technologies: HTML, Java Script, CSS, jquery

Application/Web servers: Tomcat 7.x, Apache Web Server,Web Logic 7.0

IDE: Eclipse 2.x/3.x

Data bases: ORACLE,MYSQL

Platforms: Windows (2000, 2003, 2007, 2010, XP)

PROFESSIONAL EXPERIENCE

Confidential, Texas

Java Developer

Responsibilities:

• Involved in requirement gathering from end users.
• Interacting with the business users for design & requirement clarifications.
• Used J2EE patterns such as Controller, factory, Object. MVC architecture is used in this application.
• Involved in the design and development of Presentation Tier using JSP, HTML, DHTML, CSS and JavaScript, AJAX, JSON, JQUERY.
• Used AJAX to handle the user requests asynchronously and to have faster responses from the server by directly connecting to the server.
• Developed Action Classes, Action Servlet and Validation Action Forms in Apache Struts framework.
• Developed utility classes for the common tasks to be performed in the application.
• Involved in synchronizing the business objects by using Core Java concepts like multithreading.
• Used Hibernate as Object Relational (OR) Mapping Tool for the backend data persistence.
• Used database like MYSQL. Wrote complex SQL statements to retrieve data related to User, School Details.
• Used CVS repository for version control.
• Jboss application server for developing, building and testing the application.

Environment: Java 1.6, J2EE1.5, JDBC, JSP, Servlets, Struts 1.2, Hibernate, EJB 2.0,JavaScript, JMS, JNDI, Oracle database server, CVS, JAAS, OOAD, HTML, CSS, Web Sphere Application server 6.0, JEE design patterns

Confidential, Kansas

Java/J2EE Developer

Responsibilities:

• Design, Development and unit testing of use cases Defects fixing and defects resolution.
• Responsibility Analysis and interface design Architecture design and search module USED JUnit testing to test the method
• Involved into development of JSP, Servlets, EJB, and JDBC.
• Implementing the business logic and performing data validation and migration and loading .
• Involved in ETL design using Abintio components, extensively used Abinitio used for business logic implementation, data validation, data migration and Loading.
• Used ANT automated build scripts to compile and package the application.
• Well experienced in XML Web Services (SOAP, UDDI, and WSDL) Windows services.
• Designed and developed JSF components, implemented event handling using Java for various modules.
• Implemented Connectivity to databases using JDBC API.
• Write and maintain programming documentation of existing programs - both within the software and via users guides.
• Implementing Runnable interface for multi threading
• Performance tuning for huge production environment by redesigning server side core java code and SQL tuning.
• The query was very huge, some was around 3000 lines
• Uses a Web services for standardized XML messaging system.
• Assists with the development of documentation, design, coding and scripting standards.
• Implementing Runnable interface for multi threading
• Design and implementation of new product imaging platform using Spring, Hibernate, Oracle.
• Used EJB to write reusable and portable server-side business logic for the J2EE platform
• I designed human-readable data using JSON
• Using Spring framework developing the web applications in Java EE

Environment: Java, J2EE, JSP, Spring, SOAP, ANT, Hibernate, JSF, Abinitio,, MVC, JSON, EJBSOAP, XML, Toad, Weblogic Application Server, Eclipse.

Confidential, Claymont, DE

Sr. J2EE Developer

Responsibilities:

• Involved in design, develop and implementation of the application.
• Developed the dynamic User Interface using Java Server Pages utilizing Custom Tag Libraries, HTML, CSS, and JavaScript.
• Used AJAX (Asynchronous JavaScript and XML) to implement user friendly and efficient client interfaces.
• Involved in development of cascading style sheets (CSS) to make the HTML documents to be displayed using different output styles.
• Developed Client Side Validations using Java Script and Server Side Validations using spring validation framework.
• Developed dynamic webpage’s using XML and XSLT
• Application and use of various design patterns such as Data Transfer Objects, Front Controller, and Business Delegates.
• Involved in the creation and debugging of EJB such as Session Beans, Entity and Message Driven Beans in the application for storing Customer information
• Involved in the development of Queries, Joins, Triggers and Stored Procedures for Oracle Server 10g backend implementation.
• Used RAD 7.0 to develop the Web Application and deployed on Websphere application server.
• Responsible for Unit testing with JUnit and support for Integration testing and User acceptance testing.
• Generated PDF files using Crystal Report.
• Developed an application for exporting and importing large Excel files using JXL API.
• Used Log4J for logging and debugging process.
• Merging the code using PVCS.

Environment: Java, Servlets, JSP, EJB 2.0, JavaScript, HTML, CSS, XML, Design Patterns, Oracle 9i, JDBC, Websphere, Junit, RAD 7.0, PVCS, Log4j.

Confidential

Java/J2EE Developer

Responsibilities:

• Analyzed the requirements to define business process and workflow for each of the Use cases.
• Involved in design and development of user Interfaces using JSP, HTML, CSS and AJAX.
• Developed custom tags, JSTL to support custom User Interfaces.
• Involved in multi-tiered J2EE design utilizing Struts 1.2 MVC architecture, Hibernate 2.0 and EJB
• Developed the Value objects and Business objects to effectively transfer the data.
• Developed the Session Beans and Entity Beans using container managed persistence.
• Responsible combining all these Enterprise Beans into one large Banking application, as per the requirements.
• Extensively used SQL, PL-SQL in constructing views, indexes, stored procedures, triggers, cursors, functions, relational database models.
• Involved in resolving any external dependencies and customizing these deployed enterprise bean in this specific Banking application.
• Deployed the jar files in the EJB Container and WAR files in the Web Container on to the Weblogic 7.0 server.
• Involved in installing Eclipse 3.0 and Weblogic 7.0 for development.
• Developed test cases for performing unit testing on POJO classes using JUnit.
• Used Log4j for logging and tracing the messages.
• Used SVN for version control across common source code used by developers
• Provided end user training and production system support.

Environment: J2EE 1.4,Weblogic 7.0, Jakarta Struts 1.2,Hibernate 2.0,Eclipse 3.0, Ajax 1.0, Tomcat 6.0, EJB 2.0, JSP 2.0, Servlets 2.3, Oracle8i, HTML/DHTML 3.0, XML 1.0, XSLT 2.0, CSS 3.1, SOAP 1.2, JavaScript 1.2.

Confidential

Responsibilities:

• Involved in the development of presentation layer using jsps and for business layer using Servlets and spring technologies for persistence layer.
• Designed and developed views, controller and model components implementing Spring MVC Architecture.
• Carrying out client specific customization and maintaining the documentation.
• Involved in User Interface Designing and Developing Documents prior to development.
• Involved in Analysis, Design, Coding, Testing.
• Involved in development of Business Logic.
• Involved in the design and development of Presentation Tier using JSP, HTML, CSS and JavaScript.
• Used Hibernate as Object Relational (OR) Mapping Tool for the backend data persistence.
• Used database like Oracle.

Environment: Java 1.5, J2EE1.5, JSP, Servlets, Hibernate JavaScript, MySQL database, HTML