SUMMARY

• Detail - oriented developer with over 7 years of experience in all phases of SDLC (Software Development Life Cycle) including Agile and Waterfall methodologies.
• Extensive exposure in Analysis, Design, Development and Implementation of large-scale, secure and Internet/Intranet applications using Java/J2EE technologies.
• Experienced in web based application and enterprise application programming with Java 1.4/1.5/1.6,J2EE, JSP, Servlets, JDBC and open source frameworks like Spring, Hibernate and Struts.
• Experienced in developing back-end applications using Spring, Hibernate, XML, Web Services (WSDL, SOAP, Rest).
• Experienced in developing Front-End UI based applications using JSP, HTML, CSS, Java Script, Ajax, JQuery, Struts and Spring MVC.
• Experience in developing/consuming WebServices (SOAP and Restful web services) .
• Well Versed in Database concepts and good Confidential writing SQL queries using Oracle 10g/11g.
• Experienced in deploying J2EE components on application servers like IBM Web Sphere 6.1, Web Logic 11gR3, and Apache Tomcat.
• Experienced in design patterns like Singleton, Factory, Abstract Factory, Façade Pattern, Business Delegate Pattern.
• Proven expertise in implementing IOC and Dependency Injection features in various aspects of Spring Framework (Core, Web, JDBC, MVC and DAO) and also experienced in integrating Spring Web Flow.
• Designed and developed various integration components using JMS and MQ Series.
• Experience in working with Eclipse and Configuration Management tools like Subversion and Clearcase.
• Ready to take challenges with and objective to succeed. Have excellent communication skills, highly creative, motivated, work ethics and ability to work well in a team or individual environment.

TECHNICAL SKILLS

Operating Systems: Windows XP/7, Linux, Solaris.

Languages: C, JAVA, SQL, and PL/SQL.

Database Technologies: Oracle 10g/11g, MySQL.

Java Web Technologies: Servlets, JDBC, JSP, JNDI, Web Services, SOAP, JAX-WSJAX-RS, Spring 2.5/3.x, Struts 1.3/2.3,Hibernate 2.5/3.x

Web Technologies: HTML, Java Script, AJAX, JQuery, and XML

Application Servers: Oracle Web Logic 10.3, IBM Websphere 6.1

Web Servers: Tomcat 6.0 /7.0

IDE Tools: Eclipse 3.0

Version control: Subversion, Clear case.

Defect Tracking Tools: BugZilla, HP Quality Center

PROFESSIONAL EXPERIENCE

Confidential, Middletown, NJ

Java/J2EE Developer

Responsibilities:

• Involved in design, development and deployment of Dashboard Portal project for business users.
• Developed UI layer components and pages using Spring MVC, HTML5, CSS, JavaScript, JSTL and JSP, ANGULARJS.
• Developed Restful Web Services for customer registration module.
• Designed and Developed Spring Profile Object for different various users.
• Was involved in development of customized authorization module based on user role.
• Designed and developed SOAP based API to expose and also consume information.
• Developed various WSDL and XSD (XML Schema) files
• Developed DAO layer communicated with the Oracle database with help of Hibernate framework.
• Developed Oracle SQL Queries and Stored Procedures.
• Used SOAP UI for testing web services request and response.
• Involved in implementation of application using conventional design practices (SOA-Service Oriented Architecture, MVC-Model View Controller).
• Ajax is used to dynamically retrieve selected state information from the database.
• Created and consumed Web Services to fetch and process the Information.
• Created daily jobs to send notification emails to configured customers.
• Implementing Tag Libraries, JSTL tags, Display tags
• Implemented Error logging aspects (Log 4J) by using Spring AOP.
• Developed test cases and performed unit testing using JUNIT Test cases.
• Performed application coding and programming. Conduct design and code reviews
• Performed code build and deployment using MAVEN.
• Used HP Quality Center to track the bugs in the application.

Confidential, Plano TX

Java/J2EE Developer

Responsibilities:

• Involved in design, development and deployment of Sandlots Patient Portal project.
• Involved in developing Service layer using Spring and Hibernate for Patient Clinical Reports module.
• Developed dynamic web pages using Spring MVC, JSP, HTML5, CSS3, JavaScript, AJAX, JQuery and JQuery UI.
• Developed Restful Services to provide Prescription Refill Data to internal partner groups.
• Implemented persistence layer by integrating Hibernate ORM mappings with Spring Framework.
• Performed analyses, troubleshooting and worked closely with QA to keep application robust.
• Involved in production Support activity like working/analyzing on production issues.
• Performed testing of web services using SOAP UI client.
• Implemented Error logging aspects (Log 4J) by using Spring AOP.
• Triaged QA tickets & provided support to troubleshoot issues during testing.

Confidential, Minneapolis, MN

Java/J2EE Consultant

Responsibilities:

• Analysis and understanding of business requirements.
• Developed views and controllers for client and manager modules using Spring MVC 3.0 and Spring Core 3.0.
• Business logic is implemented using Spring Core 3.0 and Hibernate.
• Data Operations are performed using Spring ORM wiring with Hibernate and Implemented Hibernate Template and criteria API for Querying database.
• Developed Exception handling framework and used log4J for logging.
• Developed Web Services using XML messages that use SOAP.
• Developed Web Services for Payment Transaction and Payment Release.
• Developed Restful web Services
• Created WSDL and the SOAP envelope.
• Developed and modified database objects as per the requirements.
• Involved in Unit integration, bug fixing, acceptance testing with test cases, Code reviews.

Environment: Java/J2EE, JSP, CSS, Java Script, AJAX, Hibernate, spring 3.0, XML, Web Services, SOAP, Restful, Maven, Rational Rose, HTML, Log4J, JBoss 4.

Confidential

Java Developer

Responsibilities:

• Participated in the requirements gathering sessions and the detailed design of the entire architecture.
• Developed system preferences UI screens using JSP custom TagLibs, JSP templates and HTML.
• Views were developed using HTML and JSP pages. Used Java Beans.
• Used Java Script for Client side validations.
• AJAX is used for retrieving the information about the customer from the server.
• Processed XML and converted them into Java Objects using JAXB and JAXP.
• Coded Hibernate configuration files to persist the data to the Oracle 9i Database.
• Used JDBC to connect to the Oracle Database.
• SQL server is used for writing the data components and stored procedures.
• Designed, developed and implemented the business logic required for Security presentation controller.
• Involved in preparation of docs like Functional Specification document and Deployment Instruction documents.
• Developed unit test cases using JUnit. Wrote stored procedures and triggers for the project and Created build scripts using ANT.

Environment: Liferay Portlets,J2EE,Spring, Free marker Template.