Profile

Senior Java/J2EE/SOA Integration Specialist in J.P. Morgan Chase with extensive experience on IBM SOA Websphere suite of products. Around 9 and a half years of software development and integration experience with various clients all over the world. Excellent hands on experience in Java, J2EE and Web Services. Extensive hands on experience on EJB and ORM like Hibernate, Eclipse Link . Proven ability to successfully analyze complex business scenarios, design and implement innovative solutions for them in enterprise level projects.

Key Skills:

• Mastered the implementation of Core Java, Multithreading, Design Patterns and Web Services.
• Extensive use of XML, Spring, EJB, JAXB, SOAP, UML in different projects.
• Extensive use of JPA providers like Hibernate and Eclipse Link in the some of the projects.
• Strong database skills, Object Oriented Programming and development knowledge.
• Hands on experience in designing complex enterprise project using Rational Software Architect RSA
• Expertise in working on SOA related project.
• Mastered the implementation of SCA components like BPEL, Human Task, Business Rule.
• Extensive experience of developing components in Websphere Integration Developer and deploying those components in Websphere Process Server.
• Hands on experience in developing business process model using Websphere Business Modeller, generating modelling archives from them and then importing it in Websphere Integration Developer for implementing those.
• Strong experience of working in Client facing roles at Customer location.
• Good communication skills, interpersonal skills, self-motivated, quick learner, team player.
• Asset reuse and harvesting.
• Ability to lead teams manage deliverables.
• Expertise in Agile methodologies.

Key Engagements:

Confidential

Role : Associate

Technologies used: Java, PL/SQL, JMS, Shell scripting.

Responsibilities:

• Responsible for java back-end development of the fortress components with extensive use of multithreading and design patterns.
• Use JMS to post and get messages from the queue.
• Use EJB, web service, SOA for service to service communication.
• Production considerations such as version control, code library, code reviews, use of automation testing tools and software release management cycle.
• Fix bugs in existing code, taking them all the way to production by following continuous integration
• Change the existing PL/SQL stored procedures to meet the enhancement requests to fix bugs in existing procedures.
• Write fitnesse and junit test cases for the scenarios.
• Having a clear understanding of the business before getting into coding.

Confidential

Role : Senior Developer/Team Lead

Technologies used: Java, J2EE,MQ.

Responsibilities:

• Responsible for developing the code for the Test Harness tool using core java.
• Performed J2EE application development, wrote web services SOAP/WSDL , Junit4.
• Use MQ to post and get message from the queue.
• Tune any existing SQL query written in DB2 to retrieve data.
• Find any memory leaks in the existing application.
• Suggest ways to improve the performance of the application.
• Understand the existing code which uses CICS api for Java JCICS to retrieve existing data from the IMS system.
• Augment the code written for Test Harness with the existing Chubb code.
• Fix any defects in the tool or any defect in the existing Chubb code raised by the testers.

Confidential

Role : Senior Developer

Technologies used: Web services, Core Java, PL/ SQL, EJB 3.0, Oracle 11g, JPA, JAXB, Agile Software development methodology, WESB, SOA Development using WebSphere Integration Developer WID .

Responsibilities:

• Responsible for analyzing the complex PL SQL Stored procedures written for the existing modules.
• Responsible for creating java persistence modules to call these stored procedure using eclipse link which is a JPA provider.
• Write SQL for effective data storage and retrieval on Oracle 11g, manage, test and support applications.
• Responsible for creating EJB 3 modules having these persistence units so that these could completely replace the JDBC Adapters used in the existing modules.
• Responsible for creating a JAXB component to convert the Service Data Objects used by the process server into java objects to call the EJB.
• Responsible for calling the EJB components from the existing SCA modules using EJB binding.
• Creating the error handling and logging framework for the existing component.

Confidential

Role : Senior SOA Developer/Team Lead.

Technologies used: SOA Development using Websphere Integration Developer WID , SOA Modeling using Websphere Business Modeler WBM , Webservices, Websphere ESB Enterprise Service Bus , SOA Architecture, Hibernate 3.0, Clear Case, Clear Quest, Oracle 10g, Agile software development methodology.

Responsibilities:

• Analyze requirements/change requests for NY Employer Registration
• Responsible for analyzing business functional requirements and translating them into IBM Websphere business modeler WBM functionality.
• Responsible for converting business model from IBM Websphere business modeler WBM to technical business process in Websphere Integration Developer.
• Responsible for service Identification, Service Realization and Service Development.
• Taking complete control of a set of use cases, get it successfully executed from the analysis, design and development till the customer acceptance.
• Development of the new Employer Registration Application using IBM SOA stacks tools WID 6.2, RSA 7.5, WPS, RAD 7.5, and WBM .
• Development of long running processes in Employer Registration.
• Building the entire workflow management system for Employer Registration using the IBM Human task API.
• Monitoring of the long running business process using Business Process Choreographer Explorer.
• Production support for the Employer Registration Application.

Achievements:

Received IBM award for exceptional technical contributors for my contribution and dedication to NYSDOL project

Confidential

Role: Senior SOA Integration Developer/Team Lead.

Technologies used: Core Java/J2EE, Hibernate 3.0, Clear Case, DB2, SOA Development using Websphere Integration Developer WID,WPS, SOA Modeling using Websphere Business Modeler WBM , Webservices, Websphere ESB Enterprise Service Bus , SOA Architecture,

Responsibilities

• Develop components in Java and J2EE for the project using Websphere Integration Developer.
• Retrieval of data in Java using Hibernate.
• Tune SQL queries in Hibernate for fast data retrieval.
• Develop EJB components which could be consumed by other SCAs.
• Developing the Business Process Model using SOMA methodology.
• Generating BPEL from the Business Process Model.
• Developing the service components SCA like BPEL and Human Task.
• Testing the java services using JUnit.
• Deploying the modules on the development environment in Websphere Process Server.

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