SUMMARY

• 8+ years of experience in developing Web - based applications, Enterprise application and Client Server Application in J2SE/J2EE environment.
• 4 years of experience in ATG Commerce.
• Skilled with implementing ATG Commerce, BCC, Endeca experience manager, Java, J2EE and Database .
• Well experienced in working on J2SE, J2EE and related technologies like JDBC, JSP, Servlets, Web services (Soap and Restful), JavaScript, JQuery, Struts, Spring, Hibernate, Ibatis, JUNIT.
• Worked on majorly used application servers (Weblogic, Websphere and Jboss).
• Developed Web Services and clients (Java Web services, RESTFull service, JAXP-RPC, SOAP, and AXIS SOAP) for implementation of Confidential application, Authentication and make reservation web services using Websphere and Oracle suite and Exposure to SOA architecture.
• Exposure in implementation of Different Database Management tools (Oracle 8i/9i/10g/11g.
• Involved in Agile and Scrum development environment. Involved in test driven development (TDD) and continuous integration and familiar with HP Quality Center.
• Experience in configuring and managing Hudson jobs for continuous Integration, also have good working knowledge in Maven.

TECHNICAL SKILLS

Languages: JAVA

Framework: ATG10,BCC, Endeca, Spring 2.5, Struts 2.1, Hibernate 3.0, Ibatis

Design Patterns: MVC, Business Delegates, Transfer Objects, Façade, Singleton, Front Controller, Dependency Injection, Data Access Objects, Service Locator.

DBMS: Oracle 10g.

IDE & Servers: Eclipse (MyEclipse), Intellij, IBM’s RAD, IBM WAS, JBoss, Weblogic, Websphere.

Webservices: Restful and SOAP based Webservices.

Others: JUnit, Hadoop and Jquery

PROFESSIONAL EXPERIENCE

Confidential, Orlando, Florida

ATG Support developer

Responsibilities:

• Leading the project technically and Designing the new features.
• Business requirement discussions in the brand meetings and requirement clarifications.
• Creating Giftcards, promotions and different projects in BCC
• Adding/Updating new pages using Endeca experience manager.
• Helping customer with solutions, product management, product improvements, operations and issues
• P1 and P2 issue fixes and monitoring production logs.
• Creating Akamai redirect business rules
• Onsite and Offshore coordination.
• Creating automated tests using tools like JUnit and Jenkins for testing the application.
• Performed Code Review for every change made by the developers.
• Deployment of application into local Integration testing environment

Environment: ATG10.2, BCC, Endeca, Oracle 11g, Weblogic 10.3.6

Confidential, Beaverton, Oregon

ATG Commerce Developer

Responsibilities:

• Leading the project technically and Designing the new features.
• Involved in Design discussions for Item level messaging, new payment methods, feature check droplet and custom tags etc.
• Introduced a new design to clone commerce item based on gift message and gift wrap.
• It’s agile project so we have daily scrum meetings to discuss the updates among the project team. Sometimes parallel worked on Agile enhancements and Agile issues
• Developed a test script to test Confidential Givex certification.
• Helping customer with solutions, product management, product improvements, operations and issues
• Involved in geo expansion(Japan, China and Hongkong online stores)
• Added Commerce item level Gift Messaging and Giftwrapping.
• Worked on pricing the GiftReceipt and GiftWrap.
• Added new payment groups and shipping groups for China and Japan.
• Added free ship message services and messages based on cart threshold amount.
• Involved in adding a new feature estimated delivery date for US, EU and Japan and added Scheduled Deliver date feature for Japan and Preferred deliver date for China.
• Added a NikeFeaturcheck droplet to enable and disable the features based on country.
• Worked on Global catalog, Prodigy, internalization, promotions and gift cards.
• Involved in PayPal and Givex integration.
• Creating automated tests using tools like JUnit and Jenkins for testing the application.
• Created couple of batch files to setup local work environment.
• Environment setup is complex here so I give guidance to the new joiners in this project.
• Performed Code Review for every change made by the developers.
• Deployment of application into local Integration testing environment

Environment: ATG10, Spring 2.5, JDK 5, Jboss 5.X, Apache Server, Maven

Confidential, Northbrook, Illinois

Java Developer

Responsibilities:

• Involved in designing and implementing the AHH application for multiple states.
• Involved in Test Driven Development and used JMockit, JUnit test case for 90% code coverage.
• Responsible for Code Clean up, work under Hudson/Sonar Server to deploy and develop code.
• Involved in fixing the issues.
• Also worked on Maven and ANT.
• Performed Code Review.
• Deployment of application into local Integration testing environment

Environment: Java/J2EE, WAS 6.x, Struts, jdk 1.4JavaScript, Windows XP, RAD 7.5, Apache-Maven-3.0.2, Hudson/Sonar,HP Quality Center.

Confidential, Pittsburgh, PA

Lead Java Developer

Responsibilities:

• Involved in designing and implementing HCA application using spring and ibatis frameworks. Used Confidential customized tags, Display Tags and JSTL for rendering output. Also used JQuery.
• Used Ibatis and created several persistent classes and involved designing and creating generic DAOs for the domain model.
• Invoked web services (consumed) that are based on WMB and WPS.
• Worked on Ibatis and other DAO layer (implementing JDBC) to persist object and modified Helper and beans associated. Changed the front tier’s DTO’s and JSP pages.
• Oracle 10g used as backend, Worked on SQL queries for persistence of Business Objects. Involved in creating different SQL scripts. And Used Clearcase for version control system.
• Created JUNIT test cases for testing the business flow. Ensureminimum 90% code coverage with automated unit testing using JUNIT
• Worked in designing UML.
• Perform Code Review and Configuration of automated codereview plug-ins
• Responsible for continuous integration and configuration using HUDSON

Environment: Java/J2EE, Websphere, Spring, AJAX, jdk 1.5, Ibatis, JQuery, JavaScript, Oracle 10g, Windows XP, WID, Apache-Maven-2.0, Clearcase.

Confidential, King of Prussia

Java/J2EE Developer

Responsibilities:

• Worked in Different teams like CST(Production Support), SMP( Small Projects team), SRM(Spring reference model).
• Involved in gathering specification, designing the system, development, testing and implementing the System. Also responsible for collecting requirement from end users.
• Developed the detailed design Documents, which contains the Class and Object Diagrams and Sequence diagram for the complex use cases. Rational Rose is used from scratch to detailed class design.
• Involved in creating Spring Controllers.
• Worked in UNIX environment.
• Worked in designing UML.
• Created JUNIT test cases for testing the business flow. Ensureminimum 90% code coverage with automated unit testing using JUNIT
• Used Bamboo notifier and JIRA requests.

Environment: Java/J2EE, ATG, Weblogic, Spring, AJAX, JDK 1.5, Hibernate, JQuery, JavaScript, Oracle 10g, eclipse, editplus, Apache-Maven-2.0, SVN. Windows XP & UNIX.

Confidential

Java Web Developer

Responsibilities:

• Responsible for implementing interactive UI in the system, and validation through Struts 1.x framework. And also used JQuery, CSS2.0 and other Design into the Front end and validating requirements in each step of the project cycle. Developed UML based USE CASEs for different sub component of the system.
• Extensively used SOAP based Web Services (JAX-WS, JAXP-RPC, and JAXB) to communicate between Systems (Credit Card and address verification). Developed core business logic using java beans and deploying them in Websphere application server. Worked on JSP, Controller Servlets. JSP tags, Struts tiles components.
• Oracle 10g used as backend, Worked on SQL queries for persistence of Business Objects using JDO as ORM.
• Developed various documents(LLD & HLD) within the application.
• Created JUNIT test cases for testing the business flow for the JIRA issues (Defect Management) /bug fix tickets.

Environment: Java, Weblogic 10.x, Struts, Spring, AJAX, jdk 1.4/1.5, EJB 3.x, Hibernate 2.x, RAD 6.x, JavaScript, Oracle 10g, Windows NT/UNIX, Eclipse/ Intellij Ant, CVS, Subversion.

Confidential, Atlanta, GA

Java/ATG Developer

Responsibilities:

• Monitoring production logs and Investigation of defects.
• Involved in creating service plugins for B2B Gateway.
• Involved in Confidential B2C Bugfixes, modified Formhandlers and Droplets to fix the defects..
• Worked on Confidential Promotions and Payment issues in ATG.
• Worked on Marketing and Regional touts.
• Involved in development of xmlTestsuite.jar
• Responsible for Production Bug/defect fixes.

Environment: ATG 9, Spring, Java 1.5, JSP, JUnit, ANT, Hibernate, HTML, XML, JAXB 2.0.