PROFESSIONAL SUMMARY

• 14 plus years of IT experience in Software Design Architecture, Project Management, Development, Testing, and Implementations on JAVA/J2EE, EJB, ESB and Multi-Tier applications.
• Over 8 years in implementing best practices for WepSphere Application Server- WebServices based middleware applications.
• Well versed with Application Server Topologies Scaling Vertical/Horizontal , Load Balancing, High Availability and Disaster Recovery Solutions.
• Extensive experience in Architecting and Developing OSB, SOA, ESB, WS-I, Messaging, Transformation Engines, Mediation/Transformation, Message Routing, Transactions, and Data Integration techniques in JEE projects using SOAP, WSDL, XML, XSD, XSLT, XPATH, XQuery and using tools like XMLSPY, SAXON.
• Extensively worked on JAVA/J2EE Technologies based on XML / XSLT, JAXP, JAXB, WebServices, WebSphere Application Server, JDBC and advanced web applications interfaces using HTML, XML/XSLT and SOAP.
• Specialist in JMS, WebSphere MQ, MSMQ, Mainframe MQ and Message brokers and reliable message techniques.
• Designed and implemented WS-Security and PCI level -3 compliant PKI Security Encryption solutions
• In-depth knowledge and experience in information systems architecture, software design methodologies, software design patterns and object oriented design.
• Excellent presentation, communication and organizational skills

EXPERIENCE

EXPERIENCE

Confidential

Technical Architect.

• Understanding existing Services, systems and the future direction of the processes.
• Interacting with Business users and Capturing Technical requirements and cordinating with the Analysts team and come up with designs.
• Designing the Integration patterns utlizing WebSphere Process Server, BPM, DataPower and MQ Broker for the consumers to the various backend providers.
• Creating Service Design Documents with the Usecase diagrams, Process diagrams, logical view, Data view of WSDL, request, responses and implementation views.
• Upgrading Production DataPower appliances to new 5 XG45's and 8 XI52's which involved Migrating Services and policies from existing aplliances, Planning, coordinating F5 changes, testing and supporting consumer testing.
• Involved in aligning Enterprise security models with WebService Security setup such as third party LDAP and SSO design and implementation.
• Was also involved in SOA best practices, Service Security best practices, WS Security, and WSRR Versioning Process.
• Implementing Industry standards and best practices.
• Recommending improvements of Services for performance, quality and SLA requirements.

Environment: IBM WebSphere Process server , IBM WebSphere Message Broker, BPM, IBM DataPower, RSA, Eclipse, SOAP Web Services, Clearcase, SoapUI, Splunk.

Confidential

Technical Architect

• Understanding State Farms existing systems and future direction and matching the Billing to that end state at various stages.
• Capturing State Farm's Billing Integration requirements.
• Designing the Integration patterns of STG Billing with the Enterprise Service Bus and State Farm Legacy Systems.
• Creating Sequence diagrams showing STG Billing with other State Farm Legacy Systems.
• Prepare documentation and Visio's of interfaces and their sequence diagrams.
• Designing New WebServices/ Flat Files for the various new State Farm requirements.
• Designing and developing XSLT and XQuery transformations after mapping the elements for the various incoming and downstream interfaces.
• Design of MQ Broker input and output formats, protocol and data transformations, SOAP and Business validations.
• Enterprise and Application Security such as LDAP and SSO design and implementation.
• Was also involved in ESB Proxy Standards, Service Security Standards, WS Security, and WSRR Versioning Process.
• Implementing Industry standards and best practices.
• Identifying and recommending products, processes and systems as per the requirements.
• Recommending performance, quality, and operations environment requirements.

Environment: IBM WebSphere Application server 8.0, IBM WebSphere Message Broker v7, BPM, Eclipse, Restful/SOAP Web Services, Maven, SoapUI, Splunk, Log4J.

Confidential

SOA Architect/Lead

• Designing the middleware layer comprising create, get, update, delete restful services as required for the flow from frontend to the database.
• Creating the requests and requirements for the database dataservices layer based on the designed business logic.
• Creation of schema xsd's for the various requests, responses and exceptions from the restful services.
• Co-coordinating with the offshore team of front end developer helping them understand the flow and the schema for their development.
• Followed Agile process for delivery of business solutions.
• Supporting and fixing Integration Test support and production support.
• Creating proxies and various systems end to end performance testing for the SLA's.

Environment: Oracle Server , Weblogic 9.2/10.3, Eclipse, Restful services, XSD, Rational Team Concert, Jazz,

Confidential

SOA Architect/Lead

• Provided Design and Architecture for proxy services and configuring Oracle Service Bus
• Involved in design and development of proxy services, schemas, wsdls, services and optimization of the various messages.
• Designed and developed Business Services and Proxy Services for a large HD Video adapter system with CISCO's tru2way Digital Network Control System DNCS to handle various tru2way-Capable Set-Tops.
• Used WS-Security and WS-Addressing in the Business Services.
• Used OAuth 2.0 cloud security api in Comcast CodeBig to create secure connection over internet for XTM provisioning.
• Creating xqueries and xslt's to handle one to one, one to many and many to many transformations to be used in the OSB.
• Created business logic validation's using xslt for faster throughput.
• Was also involved in ESB Proxy Standards, Service Security Standards, WS Security Scripts, Service Versioning Adapter Pattern/Process.
• Created and used Guaranteed Message Delivery using SAF agents with ALSB/OSB proxy service with SOAP over HTTPS/JMS
• Designed and developed Spring framework based Asynchronous JMS Messaging framework.
• Followed Test Driven Development TDD as the standard SDLC for delivery of business solutions.
• Supporting and fixing Integration Test support and production support and fixes for the efficacy team.
• Used tools like Splunk, CA Wily Introscope and JProbe for error check and memory leak drill downs.
• Creating proxies and various systems end to end performance testing for the SLA's.

Environment: Oracle Service BUS OSB 11g , Oracle BPM Business Process Management , Weblogic 9.2/10.3, Oracle SOA Suite 11g, Web services, EJB, XSD,

Confidential

SOA Architect/Lead

• Analysis and Design of the requirements of the whole project using Enterprise Architect Software
• Design and Creation of various XSD's and WSDL's HTTP and JMS bindings with WS-Security, WS-Addressing and WS-Policy
• Creation of axis2 SOAP and RESTful webservices providers and clients and business logic
• Creating the MD5 and SHA1 encrypted hash code of uploaded documents and getting Timestamp receipts and verification from USPS Auhentidate webservice calls.
• Calling Documentum webservices for saving the document for non-repudiable retrieval and verification
• Design and choreographing WMQ message broker flows and WebServices.
• Transforming the requests and response's using Xslt, XPath and ILOG jRules
• Leading the team through the various development and testing processes and creation of the test data.
• Testing with various systems end to end and tuning for the SLA's

Environment: WebLogic 10.3, Oracle 10g, Solaris2.5, Java J2EE 1.5, Axis 1.4, JAX-WS, SOAP 1.2, EJB, WebSphere MQ 6.1, Eclipse Ganymede.

Confidential

SOA Architect

• Analysis and Design of the customization part of eBilling 6.1
• Design and Creation of various interfaces for AR/FBR ACH and CC Domestic and Import for Mainframe programs
• Creation of the email notification module
• Design and choreographing of Existing Internal/External and New WebServices.
• Design of SOAP calls to various pdf providers and screens to display them.
• Leading the team through the various development and testing processes and creation of the test data.
• Testing with various systems end to end and tuning for the SLA

Environment: WebLogic 10.1, WebSphere 6.1, Oracle 10g, Linux 5.2, Java J2EE 1.5, EJB, Hibernate, Struts, Spring, AJAX, Swarmcache, SOAP, Eclipse

Confidential

Architect

• Analysis and Designing the requirements
• Creating the Usecases, Class diagrams of the WebServices in UML and Database modeling.
• Design of each interface input, output and fault data WS-I Basic Profile.
• Creation of ESB and the ESB pattern
• Creating the SOA Governance in place
• Creating the test plans
• Involved in WebSphere tuning and troubleshooting functionalities
• Configuration of Business Process Container, Human Task Container and business rules Manager.
• Developed event handlers for human task events and Failed event Manager in the WebSphere Process server.

Environment: WebSphere 6.1, ESB runtime pattern, WebServices, Java J2EE, Servlets, JSP, WebSphere Process Server 6, WID 6, RAD, DB2/AS400, JD Edwards, Web sphere Message Broker.

Confidential

Systems Analyst

• Installation of Base and ND WAS servers and configuration of security, tuning and performance monitoring.
• Using WSADMIN tools for deployment and troubleshooting
• System administration tasks related to Web servers and application servers.
• Deploy and support J2EE applications in WebSphere clustered environment
• Working with development and testing teams to resolve any problems during testing and deployment stage
• Monitor WebSphere Application Server Performance with Tivoli Monitoring
• Configuration of WebSphere MQ queues in WebSphere
• Configuration of High availability clustering
• Setting up to pass Mainframe RACF security authentication for MQ
• Creation and deployment of the Servlets and JSP's on the Application Server
• Documenting production environments and procedures for installation and deployments
• I was involved in creating the outgoing and Incoming Message Queues and Queue managers, RFH2 data parsing and used RACF security.

Environment: Java J2EE, Servlets, JSP, WebSphere 5.1, RAD, IBM Mainframe, WebSphere MQ V5.3, RUP, Websphere Message broker.

Confidential

Lead Analyst

• Deployment of the applications on WebSphere workflow.
• Creation and deployment of the Servlets and Jsp's on the Web Server
• Creating and modifying the database structure and stored procedures used.
• Making Mainframe stored Procedure calls and IBM MQ calls.
• Creating the Java classes, Jsp's, XML SAX and DOM parsers for each new functionality requirement
• Creating the test plan and Unit testing each of the Functionalities
• He was also involved in production support and WebSphere tuning functionalities

Environment : Java J2EE, Servlets, JSP, WebSphere 5.0, IBM Mainframe, IBM MQ series, DB2, Websphere Message broker.

Confidential

Analyst

• Creation of build scripts for the deployment of the Servlets and JSP's on the Web Server
• Creating, Updating and modifying the database structure and data used by the application
• Creating the test plan and Unit testing each of the Team Member TimeCard and Timecard summary screens for the functionality for the NE, NJ and NY groups using the WFA-DI and DO servers via the IFAS servers
• Checking the Individual FCIF contracts with the data being populated on the screen
• Involved in modifying the Servlets and making the required changes into them
• Creating JSP's to display the results and accept the user input
• Silk Test was used to test the functionality and performance of the system.

Environment : Java J2EE, Servlets, JSP, WebSphere 5.0, Oracle 8.1.7, DB2 UDB 8.1, C/C , Silk Test, Web sphere integration