SUMMARY

• Oracle SOA Fusion Middleware Architect with over all twelve plus years of IT experience with sound knowledge and hands on experience in SOA, Oracle Fusion SOA Suite 11g, Oracle SOA suite 10.1.3.4, Oracle Service Bus(OSB) 11g, Oracle Service Registry (UDDI), Oracle Web services Manager (OWSM), Web services, BAM, AquaLogic/Oracle Enterprise Repository(ALER/OER), IBM WebSphere Application Server 6.0, IBM Websphere Datapower XI50, IBM WPS 7.0, IBM WESB 7.0, IBM WID 7.0.
• Sun Certified J2EE enterprise architect with solid software development experience in Object oriented applications, excellent knowledge in designing and architecting J2EE based complex and large scale Enterprise Applications. Solid experience in performance tuning of the Java/J2EE based applications.
• IBM Certified SOA Associate with strong Architecture skills with an understanding and development experience in XML, SOAP, UDDI, J2EE, WS - I,WS-Security, WS-Policy, SAML, PKI, SOAGovernance, Web Services Management tools.
• Expertise in developing mediations, BPEL components in IBM Websphere Process server/ Websphere Enterprise service Bus using IBM WID.
• Sound knowledge and good experience in managing the end to end lifecycle ofSOAservices, Contribution in preparation of technical architecture of the services, preparation of security and architectural patterns, preparation of standards, guiding the team in resolving the technical issues, production problems.
• Lead and participate in the management and technical delivery of consulting, services to plan,architect, design, build, implement and support information system. Able to handle multiple simultaneous projects, demonstrate a sense of ownership to drive projects to completion on schedule under tight deadlines, and be successful in a collaborative environment.
• Created use case documents, technical architecture documents, service contract documents, design documents. Created the WSDL’s, XSD’s using Rational Software Architect (RSA) 6.0 for the enterprise business services.
• Technical expertise in setting the Web service proxy, SSL, WS-Security objects, AAA policies, Load Balancer group objects in Datapower Xi150.
• Good exposure to industry message standards like X12, ACCORD.
• Technical expertise in designing and implementing Aqualogic service Bus/OSB integration with MQ, CICS, SEIBEL systems. Experience in using SmartConnect Adapter in Aqualogic service Bus /OSB for connecting to the SAP FSCD systems.
• Sun Certified J2EE web component developer with excellent knowledge in development of applications in using frameworks like Struts, JSF.
• Extensively used Rational rose for designing logical and physical models with Use case, Class, Sequence, State chart and Activity diagrams.

TECHNICAL SKILLS

SOA technology: IBM WPS 7.0, IBM WID 7.0, IBM WESB 7.0, Oracle SOA Suite 10gr3, Oracle Fusion SOA Suite 11g,Oracle Service Bus 10gR3, Oracle Web Services Manager (OWSM), Oracle Service Registry, IBM Datapower Xi150 3.6.030, Aqualogic service Bus 2.6, Aqualogic Enterprise Repository, Oracle BPEL Process Manager, JDeveloper, WID, RAD 7.0, RSA 6.0, SoapUI, XML Spy, XSL Easy, XSLT, XPATH, DOM, SAX, JAX-RPC,JAX-WS, Axis, AIA

J2EE Technologies/ Frameworks: J2EE/JEE, SOA, Struts 1.2, JSF, EJB 3.0, JSP, Servlets, Web services, Hibernate, WebSphere 6.1, WSAD 5.1, RAD 7.0, JBOSS, Weblogic 9.1, Quick Rules, NAB, NES, JRUN, Quick Rules, Netscape Application Server, Ajax, Spring,JMS, Junit, Maven, Ant, Eclipse, Jdeveloper

Databases: DB2, Oracle 11g, SQL Server

Software Engineering Methodologies/Tools/Technologies: OOAD, Rational Rose, UML, RUP.

PROFESSIONAL EXPERIENCE

Oracle SOA Consultant

Confidential, Columbus, OH

Responsibilities:

• Developed the OSB projects that integrate with LTS, Factories systems using Oracle AQ Topics.
• Developed OSB Proxy and BPEL services that listen to MQ and JMS Queues.
• Migrated the 10g BPEL projects to SOA 11g platform.
• Created the JCA Adapters in Jdeveloper for polling Oracle/SQLServer databases and for executing stored procedures.
• Developed XSLT and XQuery files for message transformations in Jdeveloper and Eclipse OEP.
• Developed Asynchronous BPEL services that aggregate the shipment and receipt messages from different JMS and MQ queues.

Environment: OSB 11g, SOA 11g, BAM, Xquery, XSLT, JDeveloper 11g,BPEL, AQ, MQ.

WESB Consultant

Confidential, Greensboro, NC

Responsibilities:

• Designed the XML schemas, WSDL’s as part of the UG WESB services.
• Took complete ownership of the requirement collection, design, development and testing and deployment of services.
• Developed the WESB mediation modules using WID, connecting to the iLog and J2EE services
• Developed XSLT, BO Mapping for the transformations. Adhered the code to the SEAL framework for the Auditing and Fault handling.
• Created MicroFlow BPEL process in WID and deployed in WPS for the LowRiskLoanEval Business process orchestrating Documentum based web services.

Environment: IBM WID 7.0, IBM WESB 7.0, IBM WPS 7.0,XSLT

Senior SOA Architect/WESB Consultant

Confidential, Columbus, OH

Responsibilities:

• Led the technical team for the successful releases for the OAO project.
• Designed the XML schemas, WSDL’s as part of the HNB data model.
• Designed the error handling framework for the WESB mediations.
• Created the mediation at the WESB and Microflows in WPS using WID.
• Configured the WS-Policy sets at the WESB server level for the security enforcement.

Environment: IBM WID 7.0, IBM WESB 7.0, IBM WPS 7.0, IBM RAD 7.0, XSLT

Senior SOA Architect

Confidential, Columbus, OH

Responsibilities:

• Created the SOA Reference Architecture, Service Identification documents for Confidential for SOA implementation.
• Created the SOA Infrastructure high level design document involving BPEL design for two business processes, security, service monitoring for the implementation in IBM SOA environment.
• Contributed the SOA Versioning strategy for the future applications at Confidential .
• As part of Phase 1, Involved in preparing RFP Questionnaire for the vendor selection.
• Contributed best practices, SOA standards, as part of the Confidential SOA CoE team.
• Provided guidance in setting up the SOA infrastructure for the development/production environment.
• Created Enterprise Architecture strategy document based on DYA model as part of the reaching SOA Maturity Level 6.

SOA Architect

Confidential, Collierville, Tennessee

Responsibilities:

• Provided the standards for the versioning of the WSDL’s for the FedEx enterprise Webservices.
• Lead a team of 4 for the design, development of the new web services in Oracle Fusion SOA Suite 11g for the corporate releases. Developed composite services using BPEL in Jdeveloper/ Oracle BPEL Process Manager.
• Participation in project planning, scheduling, estimation activities.
• Worked on the performance improvements, providing best practices for the OSB 10gR3 infrastructure.
• Worked on the migration of the ALSB 2.6 to OSB 10gR3.
• Gap Analysis and Re-architecture of the existing FedEx ESB architecture.
• Provided IBM Datapower based architectures as part of redesign of the FedEx ESB environment.

Environment: Oracle Fusion SOA Suite 11g, Oracle SOA Suite 10.1.3.4, Oracle BPEL Process Manager, JDeveloper, Oracle Service Bus 10gR3, Oracle JRockit Mission Control, SOA, Weblogic 10.1, XSLT, XPATH, DOM, SAX, Xpath, Weblogic Workshop.

Lead Technical SOA Architect

Confidential, Los Angeles, California

Responsibilities:

• Assisted the NWCS team for the overall SOA strategy and implementation. Participated in the topdown approach for the converting the whole NWCS application into set of reusable enterprise services.
• Part of the ZSOA-governance group for implementation of ongoing evolution of the SOA Architecture and effectively facilitated the implementation of the service artifacts in the Aqualogic Enterprise repository.
• Hands on experience in converting the business requirements to design documents. Created use case documents, technical architecture documents, service contract documents, design documents for the enterprise business services for claims services in NWCS systems.
• Provided the overall architecture and developed technical architecture documents for all the services using OSB(Oracle Service Bus), Datapower XI150, OSR, Amberpoint, ALER as part the SOA layer.
• Designed the SOA testing framework using SOAPUI for testing all the layers in the SOA services.
• The configuration of the OSB Proxy services are done in Oracle Web Services Manager for monitoring and reporting purposes.
• As part of the CRN redesign module, Implemented CRN Workflows in the Oracle BPEL process Manager using JDeveloper. The Business processes are designed, simulated in Oracle BPM.
• Canonical Analysis and design using IAA (Insurance Application Architecture) model driven architecture.
• Generated WSDL, Schemas (XSDs) for many services using RSA v6.0.5. Used Insurance Application Architecture (IAA) models.
• Developed the Multi Protocol Gateway proxies in DatapowerXI150 for integration to MQ.
• Integration Lead for all the identified business services in the Claims/Policy Administration Enterprise application. Total ownership from design to the deployment of all the services integrating with Siebel 8.0.
• Implemented the security using SSL, encryption, using WS-Security standards for all the Datapower web services proxies residing in the External DMZ.
• Developed enterprise services in OSB, Datapower XI150 to integrated to ISO using ACCORD standards(using one-way integration pattern). Developed Xquery, Xslt’s for the required transformations from IAA format to ACCORD format.
• Developed enterprise services integrating with external EasyLink and Thunderhead systems using datapower as part of the B2B gateway.
• The Dataobjects are created in the BAM to capture the data from the BAM sensors in the Crn’s BPEL process flows.
• Developed enterprise services for integrating the services residing in the Financial Engine residing in the mainframes CICS environment.
• Developed the BPEL components using IBM WID 6.0 and deployed in WPS 6.0 as part of CRN POC.
• Developed mediations using WID 6.0 and deployed in WESB as part of the CRN POC.

Environment: Oracle SOA Suite, SOA, IBM Datapower XI50 3.6.0.30, OSB 10gR3, OSR (UDDI), OWSM, BAM, Websphere 6.1, Weblogic 9.2, Smartconnect adapter, ALER, DB2, XSL Easy, Clearcase, XSLT, XPATH, DOM, SAX, WPS, WID.

Lead Technical SOA Architect

Confidential, Los Angeles, California

Responsibilities:

• Designed and Developed solutions to interface loosely coupled enterprise components and business services using Websphere Application Server, OSB/ALSB ESB, OSR, IBM Datapower XI150, Amberpoint.
• Part of the ZSOA-governance group and effectively facilitated the implementation of the service artifacts in the Aqualogic Enterprise repository.
• Architected the design for the Smart connecter adapter integration at OSB/ALSB for connecting to SAP systems for the services related to Billing Simplification Project.
• Created and Implemented complex business processes and simulations related to the verify coverage through Oracle/Aqualogic BPM Studio.
• Implemented the hardware based WS-security for the services the Datapower XI150 based on the SSL using X.509 certificates and client certificates. Implemented the encryption based on WS-Policy at ALSB level for the claims based services.
• Implemented the SOAP based web services proxy, MPG objects, Load Balancer objects, Transformation of XML from different formats like X12, ACORD etc to IAA format using XSLT, production deployments in Datapower Xi150.
• Contributed to the preparation of the security patterns and the architectural patterns, OSB/ALSB (ESB) design document.
• Good knowledge in the SOAP based web services. Initiated and Involved in the development of web services both in the client and the provider layers using WSAD/RAD 7.0 for the Websphere Application server 6.1.
• Designed and implemented integration with MQ Messaging server, CICS, SIEBEL in the OSB/ALSB.
• Lead the team for preparation of the exceptional management framework for the Farmers SOA services.
• Contributed the impact analysis of the Oracle BEA merger on the Farmers SOA Project.
• Team management, goal setting, tracking, meeting facilitation and dispute resolution. Prioritize requirements and project scope, identifying and managing project risks.
• Prototyping Technical Requirements and proposing time and effort for individual task or project.
• Development and support of Business and proxy components in OSB/ALSB. Implemented content based routing for the “verify coverage” service in OSB/ALSB. Also implemented the orchestration of the web services in the OSB/ALSB.
• Assisted/Resolved with the team for the production issues and coding issues in Datapower, OSB/ALSB.
• Involved in configuration of the service registration in the Oracle Service Registry (OSR).
• Proactively work with project managers and development staff to meet project goals within expected timelines
• Participate in the planning and deployment for all code releases.
• Mentoring the team to create solid test plans for Unit & System Testing.
• Architected the SOA performance testing framework using Apache Jmeter for all the services.

Environment: Oracle/Aqualogic SOA Suite, ALBPM 6.0 Studio, SOA, IBM Datapower XI50 3.6.0.30, OSB/ALSB 2.6 RP1(ESB), Amberpoint(WSM), Websphere 6.1, Weblogic 9.2, Smartconnect adapter, OSR (UDDI), ALER, DB2, XSL Easy, Clearcase, XSLT, XPATH, DOM, SAX

Lead J2EE Architect

Confidential, Folsom, California

Responsibilities:

• Delivered a detail proposal and technical architecture for the IRR phase 2 application.
• Understand existing application architecture and infrastructure of the existing IRR application.
• Managed a team of more than 10 software developers at onsite. Responsible for design and development of all the modules. Prepared the estimations of the overall application.
• Contributed the architecture, initial design and the executable framework for IRR application. Assisted the project to implement the SOA strategy of the project.
• Created and Implemented complex processes and simulations related to the resource reliability through ALBPM Studio, which includes implementing conditional transitions etc.
• Provided the high level design framework in Rational rose and participated in reviews in subsequent designs.
• Contributed the architecture document for both IRR and LMC application. Provided a comprehensive as-is and to-be architecture of the LMC application. Written documentation to describe program development, logic, coding, testing, changes.
• Responsible for the Service identification and categorization in the overall IRR application.
• Implemented the provider web services in JBOSS application server.
• Implemented the consumer web services that interface with the Sonic ESB and Actional SOAP station.
• Designed the security of the J2ee application with Clear Trust and implemented using JAAS.
• Over looked at the complete support of the project in terms of code reviews, development, deployments of the application to test, staging and production environments. responsible for on-time project delivery.
• Designed and developed the Oracle materialized views that provide the data to the market operations were developed for the IRR database.
• Successfully tuned the j2ee IRR application for performance improvement.
• Maven is used to build the application and Perforce is used a configuration tool. Participated in writing the build scripts, proper labeling of the application.
• Provided the initial design and framework for the LMC application. The core LMC application is designed as a EJB3 also scheduled as a daily job by Quartz.
• Jobs were developed for daily PI data load are scheduled using Quartz for LMC application.
• Created the LMC webservices that subscribe to the external system (CAS).The data that is broadcasted is persisted in LMC database and used for complex calculations.
• Evaluated the Echo, Seam, JSF, frameworks, Fitnesse testing tool for the IRR application.

Environment: J2EE, SOA, JDeveloper, ALBPM 5.7, JBOSS 4.0.4, JSP, Struts, EJB3, JDeveloper, Web services, Java, Quartz, UML, Oracle 9i, Jxl, Maven 2.0, Perforce, Ldap, Solaris.

Lead Architect

Confidential, Folsom, California

Responsibilities:

• Participation in project planning, scheduling, estimation and the production activities.
• Involved in client discussions for the requirements collection.
• Involved in the conducting the impact analysis on 70 plus IT legacy applications of the affect of the new Day light savings time.
• Recommended patches for most of the applications in CAISO ranging from Solaris OS, Windows OS, databases, JDK, and J2EE and legacy applications .
• Created Macro based scripts that conduct the analysis for a set of DST patterns.
• Primary contact for all the DST 2007 related issues.
• Migrated the legacy applications from Development to Test environment and then to Production.
• Created a set of common reusable DST utils in java, oracle.
• Team management, goal setting, tracking, meeting facilitation and dispute resolution. Defining the project scope, identifying and managing project risks.
• Participation in project planning, scheduling, estimation activities.
• Participated in all the offshore and onsite coordination activities for the project.
• Contributed to the architectural document, design standards and the initial framework for the application.
• Successfully tuned the j2ee DSM application for performance improvement.
• Provided the design and implementation of Yasutech rules engine.
• Identification and implementation of code refactoring activities for all the modules.
• Involved in the development of enhancements, code reviews and design reviews.
• Contributed successful seven releases of the project meeting the customers SLA’s.
• Implemented a six sigma project for the maintenance requests cycle time reduction as part of the DSM project.