Praveen Javvaji
*.*********@*****.***
Manager/Architect (SOA/EBS Consultant)
Summary
Praveen Javvaji is a Manager/Architect in Hitachi Consulting. His nine years of experience include business analytics, object-oriented analysis and design as well as development and implementation of Oracle Applications (OAF and RICEW), Java and Oracle SOA applications using Oracle Fusion Middleware components. Praveen’s ability to adapt to client culture and quickly grasp new concepts allow him to establish lasting relationships with clients, resulting in quality services and solutions.
Knowledge
• Fusion Technologies: Oracle Fusion Middleware 11g, Web Services, XML, SQL, JMS, AQ, Java/J2EE,ADF,Webcenter Suite
• ERP Expertise : Oracle 11i/R12x(AR,AP,GL,FA,Oracle Projects, Procure to Pay, iExpenses ,Inventory, Iprocurement, Istore, Performance management, SSHR OTL and HR)
• Oracle Tools & Technologies : OAF, BI(XML) Publisher, Forms, Reports, workflow builder, PLSQL Oracle Business Events&AME
• Functional Expertise: Business Process Development, Financial, Manufacturing & Distribution, HRMS
• Industry Expertise: Public sector, Telecommunication, Oil industry and Manufacturing
Specific strengths include:
• Involved in the analysis, design, development, implementation, and testing of various projects in Oracle Applications 11i and R12,OAF/ADF, Oracle Fusion Middleware ( Oracle Web Center 11g, Oracle SOA Suit 11g, Oracle Weblogic Server 11g (10.3.3), Oracle Enterprise Manager,Oracle BAM, Oracle BPEL Integration) .
• Extensive Expertise in Designing, developing and customizing OAF/ADF applications and OAF business components(AM,VO,EO,VL,AO& CO) and Oracle workflows.
• Expertise in developing conversions,interfaces,reports in various finance, supply chain and HR modules.
• Expertise with BPEL process Orchestration for integrating ERP applications, Databases, legacy applications, Flat Files and Portals.
• Good experience with implementing Soa Suite 11g, Business Activity Monitor (BAM), Human Workflow into BPEL orchestration, creating Business Rules, Rule sets, Dictionary of rules and rules Repository.
• Expertise in developing and deploying BPEL Processes using technology adapters (Oracle Applications, DB Adapter, File Adapter, FTP Adapter), Fault handling (catch and catchall), Messaging and Alerts and Transformations.
• Excellent understanding of Service Oriented Architecture (SOA) with the middleware technologies and using oracle weblogic app server and BPEL PM for application integration.
Hitachi Consulting: Dallas,TX
Oracle SOA/EBS Architect, SOA & EBS R12 Implementation July 2011 –till date
• Lead the SOA and EBS RICEW developing teams (17 people).
• Prepared the estimates for RICEW and SOA artifacts and technical project & resource plan.
• Defined the SOA integration framework.
• Designed the common error handling mechanism for SOA and EBS RICEW.
• Defined the development standards for the project.
• Designed and orchestrated the several BPEL processes which integrate the Oracle ebusiness suite and various legacy applications
• Developed and customized the several complex OAF pages and workflows.
• Designed and developed the reports ,interfaces and conversions.
Technologies: Oracle: [EBS R12,OBIEE, Database, Weblogic, and SOA 11g,HFM], Java, Web Services, XML, JMS, AQ
R12 EBS Functional Modules: Finance(AP,AR&GL),HRMS(Core HR & OTL),Oracle Project Suite
Port of Oakland , Oakland
SOA/EBS Consultant, SOA & EBS R12 Implementation Mar 2010- July 2011
• Lead the SOA & EBS RICEW extension tracks.
• Designed and developed the complex custom billing application using OAF and integration with oracle receivable module.
• Documented technical designs in order to capture functionality and process flow.
• Collaborated with Senior Management and Business Groups for appropriate business design solutions.
• Developed and implemented processes utilizing Oracle SOA 11g to facilitate Audit Logging and Email Notification services as part of a base SOA Framework.
• Developed and implemented the core routing engine service as well as other services that took advantage of Oracle’s SOA JCA Adapters to perform SQL, JMS/AQ, FTP, and File operations that utilized XML translations for a given canonical model.
• Developed and implemented Oracle’s BI Publisher Web Service in order generates pre-formatted reports.
• Assisted in release management of code build and deployment as well as system support of Weblogic Servers in multiple environments performing root cause analysis and ongoing support.
• Designed and developed the reports ,interfaces and conversions.
Technologies: Oracle: [EBS R12,OBIEE, Database, Weblogic, and SOA 11g], Java, Web Services, XML, JMS, AQ
R12 EBS Functional Modules: Finance(AP,AR&GL),HRMS(Core HR & OTL),Oracle Project Suite,Supply Chain(PO,Procurment contracts & Sourcing) &EAM
Delloite Consulting:
Client: Key Energy Services
Oracle EBS/BPEL Consultant, SOA & EBS R12 Implementation June 2009 – Mar 2010
• Designed and developed the custom modules for International Shipment and Asset Retire functionality modules using OAF.
• Developed and customized several oracle workflows.
• Developed Use Cases and technical documents to capture functionality and end to end business processing.
• Designed and developed Deduction and Earning Interfaces to orchestrate services utilizing Oracle’s Business Process Execution Language and Enterprise Service Bus utilities.
• Developed an ESB service to retrieve a .CSV file and de-batch the file through the BPEL Process that would access a Java Web Service for detailed record validations.
• Collaborated with Government groups in order to develop and implement online payments using Oracle BPEL, Java interfaces, and BI Publisher services for generating various reports
• Developed and implemented an Oracle composite BPEL service that handled email notifications, event monitoring, data manipulation through translations and canonical models, as well as Oracle Database inserts/updates of custom SQL statements through adapters and PL/SQL calls.
• Designed and developed the reports ,interfaces and conversions.
Technologies: Oracle EBS R12,Oracle BPEL 10g, Oracle Database 10g, Java, Web Services, XML, Oracle BI
R12 EBS Functional Modules: Finance(AP,AR&GL), Oracle Project Suite,Supply Chain(PO,Procurment contracts & Sourcing)
Emerson
Oracle Consultant, Oracle SOA Integration Implementation March 2009 – June 2009
• Completed a Gap Analysis by researching and documenting their architectural Application Integration Strategy (Oracle AIM Methodology - MD10) as well as analysis for implementing a Presentation Layer utilizing Oracle’s ADF and Web Center 11g.
• Developed and implemented an asynchronous Master BPEL Service (MBS) application for their Integration Gateway project for existing PeopleSoft/SAP ERP.
Technologies: Oracle SOA Suite (Fusion Middleware: BPEL, ESB) 10g, Oracle Database 10g, Java/J2EE
US Concrete
Oracle EBS/SOA Consultant, SOA & EBS R12 Implementation Feb 2008 – March 2009
• Designed and developed the custom modules for Plant maintenance functionality for inventory using OAF.
• Utilized JDeveloper to design and develop synchronous/asynchronous BPEL service components that orchestrated a combination of multiple process activities and services that included file/database adapters and WSDL interfaces.
• Performed local deployments on to Oracle’s Application Server (OAS) and performed traced audits through its BPEL process manager to determine BPEL success and failures.
• Developed a PeopleSoft database adapter, a multi-purpose file adapter, and created a canonical transformation service to convert PeopleSoft results to their client’s desired formats.
• Created a BPEL service to send a HTTP Post request java object to the client’s web server.
• Designed and developed the custom plant maintains module using OAF which reduced the 64 system steps business process into 4 steps
• Designed and developed the reports ,interfaces and conversions.
• Configured the AME & customized the workflow payable approval process.
Technologies: Oracle SOA Suite (EBS R12,Fusion Middleware: BPEL, ESB) 10g, Oracle Database 10g, Java, XML
R12 EBS Functional Modules: Finance(AP,AR&GL), Oracle Project Suite,Supply Chain(PO,Procurment contracts & Sourcing)
Bharti Airtel
EBS Technical Consultant, Oracle 11i implementation Mar 2007 – Feb 2008
• Requirement gathered from business users understand them and perform the gap analysis.
• Conduct the several customer trainings and demos.
• Designed and developed the custom on boarding module using OAF which enables to perform the on boarding activities in Airtel.
• Customized and implemented the several new/custom business process and validations in iRecruitment, Self service HR, Performance Management and several other HR modules
• Designed and developed the several RICEW components.
• Developed and implemented Oracle’s BI Publisher and OAF integration (web letters) in order generate pre-formatted reports for a given employees thus eliminating manual intervention.
Technologies: Oracle EBS 11i
R12 EBS Functional Modules: Finance(AP,AR&GL), HRMS(Core HR,OLM,SSHR & Perforamnce managment)
Lucid Labs
EBS Technical Consultant, Oracle 11i implementation/Support Jan 2005 – Feb 2007
• Designed and developed the custom module using OAF for custom payable process.
• Designed and developed the several Reports using Oracle 6i and BI publisher tools.
• Designed and developed the several conversion and interfaces in finacnce modules.
• Conduct the several customer trainings and demos.
• Customized & Extensions the several OAF Business components(AM,VO,CO).
• Prepared the several technical design documents.
• Generated the several ad hoc business reports on need basis.
• Closely worked with business users to resolve their issues and provide month end closure supports.
• Analyzed the issues and assigned the respective team in support.
Technologies: Oracle EBS 11i
R12 EBS Functional Modules: Finance(AP,AR&GL), Purchasing.
Aurobindo Pharma
EBS Technical Consultant, Oracle 11i implementation/Support Mar 2003 – Dec 2004
• Designed and developed the custom module using OAF for custom employee exit process.
• Designed and developed the several Reports using Oracle 6i and Oracle discoverer tool.
• Designed and developed the business areas and folders using Discoverer Admin.
• Performed the several sysadmin tasks and defined custom responsibilities,valuesets,functions menus,and messages.
• Customized the several Invoice Account Generator workflow process.
• Customized & Extesnions the several OAF Business components(AM,VO,CO).
• Designed and developed the several conversions in inventory module.
• Devleoped the several custom concurrent program using PLSQL.
• Generated the several ad hoc business reports on need basis.
• Closely worked with business users to resolve their issues and provide month end closure supports.
• Analyzed the issues and assigned the respective team in support.
Technologies: Oracle EBS 11i,Oracle Discover reports
R12 EBS Functional Modules: Finance(AP,AR&GL) & Inventory,Core HR