PROFESSIONAL SUMMARY:

• 7+ years of experience in analysis, design, development, testing, implementation, production support and maintenance of various web based and client - server applications using Java/J2EE technologies.
• Expertise in designing and developing multi-tier enterprise solutions using Servlets, JSP, Struts, JDBC, Java, Groovy on Grails and Spring Beans, EJB, Hibernate, XML, Java Script, JNDI, JTA, JMS and Java RMI.
• Developed the applications using Java/J2EE design patterns such as Business Delegate, Service Locator,
• Transfer Object, Data Access Object, Session Façade, Singleton, Command & Flyweight patterns.
• Used Testing tools like Quality Center.
• Familiar with Object Oriented Programming (OOP) and RDBMS concepts. Working in Agile environment and well aware of Agile Methodology (Scrum and Kanban) and Test Driven Development concepts.
• Experience working with XML technologies for data exchange and presentation using XML, SAX, DOM and XSLT.
• Experience in GUI development with HTML, CSS, JavaScript, JQuery and AJAX.
• Experience in developing stored procedures, functions and database triggers using PL/SQL.
• Experience working with DB2, MS-SQL Server databases.
• Expertise with Java/J2EE compliant IDE's such as IBM Rational Application Developer (RAD 6.0/7.0) and Eclipse
• Experience with Source code management tools such as Git, SVN, CVS.
• Well versed with the complete Software Development Life Cycle process.
• Committed to excellence, self-motivator, team player and prudent developer and tester with strong problem solving and communication skills.

TECHNICAL SKILLS:

Programming Languages: C, C++, Java, Groovy, SQL, PL/SQL, JavaScript, JQuery

Java/J2EE Technologies: Servlets, JSP, Java Beans, EJB, JNDI, JMS, JDBC.

Design Patterns: Singleton, Business Delegate, Service Locator, DAO, DTO, Command, Flyweights

XML/Web Technologies: XML, XSLT, SAX, DOM, CSS, HTML, DHTML

Frameworks: JUnit, Log4j, Spring, Grails, Hibernate

Web Services: SOAP, UDDI, WSDL

Application/Web Servers: WebSphere, Jboss, Tomcat

Databases: DB2, SQL Server, HSQL

IDE Tools: RAD, Eclipse, Jbuilder, GGTS

Operating Systems: UNIX, Windows

Tools & Utilities: ANT, Rational Rose, CVS, Subversion, Git

Testing Tools: Quality Center, Selenium IDE

PROFESSIONAL EXPERIENCE:

Confidential, Cumming, GA

Sr. Java/ J2EE Developer

Responsibilities:

• Involved in the complete design discussion to development of the application.
• Used JSPs and JSPF to create front end and used JavaScript and JQuery for front end scripting.
• Used Servlet technology for business logic
• Wrote the test cases using Selenium IDE
• Used Apache Tomcat 6 as application server
• Used SQL to write queries for drawing necessary data
• Was involved in defect management and bug-fixing.
• Used Eclipse Luna for code development and Git for source code management.

Environment: J2EE 1.6/Java EE 5, Groovy, JSP, Servlets, Junit, HTML, CSS, JavaScript, JQuery, MS SQL server, Git.

Confidential

Sr. Java/J2EE Developer

Responsibilities:

• Involved in the complete design discussion to development of the application.
• Developed the user email templates using Freemarker template engine.
• Used Gson library to convert the data retrieved from database to Json.
• Used Freemarker API to replace the placeholders in the email templates with the Json data
• Wrote Junit test cases.
• Was involved in defect management and bug-fixing.
• Used Eclipse Luna for code development and Git for source code management.

Environment: J2EE 1.6/Java EE 5, JSP, Servlets, Junit, FreeMarker, HTML, Json, JavaScript, MS SQL server, Git.

Confidential

Sr. Java/J2EE Developer

Responsibilities:

• Involved in the complete design discussion to development of the application.
• Developed the user interface using Java, HTML, JSPs and Css
• Used Servlets for developing the Business logic.
• Wrote Junit test cases
• MSSQL server database was used for handling data.
• Extensively used JavaScript for validations and hide-show functionality.
• Was involved in defect management and bug-fixing.
• Used Eclipse Luna for code development and Git for source code management.

Environment: J2EE 1.6/Java EE 5, JSP, Servlets, Junit, CSS, HTML, JavaScript, jQuery, MS SQL server, Git.

Confidential, Des Moines, Iowa

J2EE Developer

Responsibilities:

• Was involved in the design, implementation and testing phases of the parts of the project.
• Developed the user interface using Java, HTML and JSP's.
• Used XML for writing rules for the Rules Engine.
• Used XSLT for data presentation on PDF.
• Used J2EE for developing the Business logic.
• Extensively used JavaScript for validations and hide-show functionality.
• Developed the Jsp's using struts tag libraries and custom tag libraries.
• Created ANT scripts to build and deploy the application into System Testing and Pilot environments.
• Was involved in defect management and bug-fixing using HP Quality Center.
• Used RAD for code development and SVN for source code management.

Environment: J2EE 1.4/Java EE 5, JSP, Servers, Struts 1.3, Hibernate, Spring, CSS, XML, XSL, JiBX, JUnit, Log4j, CVS, Web Sphere 5.1 Test Server, WAS 6.1, RAD 6.0/7.0, MQ-Series, I-Text, HSQL, SQL-Server, DB2.

Confidential

J2EE Developer

Responsibilities:

• Was involved in the implementation and testing phases of various modules of the project.
• Developed the user interface using CSS, HTML and JSP’s.
• Extensively used JavaScript for validations and hide-show functionality.
• Developed the Jsp’s using struts tag libraries and custom tag libraries.
• Used SPRING framework for injecting the necessary services and setting the transactional boundaries for the application framework.
• Spring’s Hibernate Dao Support was used for data access.
• Used the Struts Validator framework for validations
• Responsible for implementing the Struts Tokens and Session Management in these projects.
• Used JiBX framework to Un-Marshall the XML data sent from the mainframe and saved the objects to the database.
• Command pattern was used mainly for the business logic implementation.
• Used the I-Text PDF API for populating the ACORD forms.
• Used Log4j for logging and Junit for unit testing.
• Created ANT scripts to build and deploy the application into System Testing and Pilot environments.
• Was involved in defect management and bug-fixing using HP Quality Center.
• Used RAD for code development and SVN for source code management.
• Also worked on the projects: Commercial Amendments(CCRF)

Environment: J2EE 1.4/Java EE 5, JSP, Servers, Struts 1.3, Hibernate, Spring, CSS, XML, XSL, JiBX, JUnit, Log4j, SVN, Web Sphere 5.1 Test Server, WAS 6.1, RAD 6.0/7.0, MQ-Series, I-Text, HSQL, SQL-Server, DB2.

Confidential

J2EE Developer

Responsibilities:

• Was involved in the design, implementation and testing phases of the project.
• Developed the user interface using SWT.
• Used J2EE (EJB Session beans) for developing the Business logic.
• Was involved in defect management and bug-fixing using Bugzilla.
• Used Eclipse for code development and CVS for source code management

Environment: EJB, Java, Swing, XML/XSL, JUnit, Log4j, Eclipse, JBoss application server, iReports using Jasper Reports.