Technical summary

Confidential is a Principal Consultant with ten years expertise in implementation of the IBMInfoSphere MDM projects. Purna has excellent technical and communication skills demonstrated through several successful implementations of integration solutions for clients.

Skills

Programming Languages

• Java 1.5/1.4, C , PERL, TCL

Java Technologies

• Servlets 2.3, JSP 1.2, JDBC, Ant, JUnit, JExcel

Application Server/Databases

• JRUN, Apache Tomcat, IBM WebSphere Application Server, Oracle Weblogic Application Server, Axis2, QVDX BPMS Server
• Oracle 8i/9i/10G, Microsoft SQL Server, mySql, MS Access, Postgres, DB2 Mainframe

ETL Tools:

• Clover ETL, IBM DataStage, Ab Initio and SSIS

Reporting/SQL

• Crystal Reports Enterprise and Business Objects
• Stored procedures, creating tables/indexes, optimizing/tuning indexes

IDE's

• Eclipse 3.1, Sun NetBeans 4, Microsoft Visual Studio

Web Technologies

• XML,XSL, XSLT, SAX/DOM, HTML, DHTML,XHTML,CSS, JSP 1.2
• XSD,XSP,WSDL,SOAP

Scripting Languages

• JavaScript, Unix Scripting - AWK, KSH, PERL, TCL

Unix Scripts

• KSH, BASH

Applications/Utilities

• Quest TOAD, Oracle Enterprise Manager, Oracle Tuning, MS Enterprise Manager, EtherReal Packet Sniffer, FTP, Telnet, SFTP, SSH, vi, Emacs, MS Office, MS Project, Exceed, Cygwin, MQ Series, MKS Toolkit, Boston Workstation, Quovadx BPMS, Lawson Cloverleaf interface engine, Initiate Systems MDS ,IBM InfoSphere MDM Standard and Advanced ,Message Broker ,Clover ETL, HL7 Interface Engine, Data Steward User Interface and SOA

Remote Utilities

• Citrix Server, Microsoft Terminal Server, VNC, WebEx, and PCAnywhere

High Availability

• Microsoft Clustering

Networking

• TCP/IP, Microsoft COM and DCOM, SNMP, SMTP, HTTP, HL7 MLP, SSL, Routers / Hubs / Switches

VPN

• Nortel Contivity, Cisco Systems, Secure Remote, Soft Remote, Juniper Networks, Microsoft VPN

Server Operating Systems

• IBM AIX 3-5L, Sun Solaris 7-10, RedHat, Microsoft Windows 2000/2003 Server, HPUX 10-11

Design/Version control

• Rational Clear Case, CVS, MS Visual Source Safe

Issue Defect Tracking

• Rational Clear Quest

Professional experience

Principal Technical Consultant

• Extensive experience in developing highly distributed scalable and transactional MDM
• Strong SDLC knowledge of Analyzing, Designing, Developing, Deploying and Post Production phases.
• Great overall understanding of a customer's business and how to design an application to meet the customer's goals.
• Competent, co-operative, and result driven engineer possessing excellent interpersonal written and verbal communication skills.
• Exceptional at testing applications including Unit, Integration, User Acceptance, and Performance tests.
• Experience in Master and Reference Data Management, Enterprise Data Governance, Data Quality, and Meta management.
• Design and development Physician Portal flow, Care Management System application, Case Management application and Disease Management application
• Implemented all aspects of MDM projects Member, Provider, Organization, Household ,XDS document Registry, Entity, Engagements,UserAccess, Party, Product and Account
• Implemented all aspects of MDM projects Deloitte Tax MDM , Capital One MDM
• Involved in design and development of National Health Information Network NHIN
• Involved in design and development of Health Information Exchange HIE
• Involved in design and development of Electronic Medical Record EMR
• Design and Implemented Pan-Canadian Client Registry HL7 V3 interactions.
• Design and Implemented HL7 V2 interactions.
• Design and Implemented PIX, PDQ and XDS document Registry messages.
• Design and Implemented Inbound and Outbound Message brokers.
• Extended NIEM schemas based on the client's business requirements.
• Experience as a leader throughout the project lifecycle with the ability to motivate and lead teams.
• Installed Configured, Developed, Administered, Upgraded and Supported base package of IBM InfoSphere MDM V 10.0 to V10.1 .
• Installed Configured, Developed, Administered, Upgraded and Supported base package of IBM Initiate Master data Service V 7.5 to V9.7 .
• Design, develop and customize Duplicate Suspect processing rules, Data Survivorship processing rules for collapsing parties, Ever greening process, Rule of Visibility, creating additions and extensions for different features using MDM workbench
• Experience in managing scope and estimate delivery schedules for projects
• Experience in providing coaching/mentoring to other team members
• Successful demonstrated experience as an effective technical lead in medium/large projects, specifically in creating technical designs and through full lifecycles requirements, design, development, deploy, maintain
• Off-shore vendor management
• Participate in design review and code review
• Perform knowledge transfer session for the clients
• Since 1999 provided consulting and/or implementation services to over 30 clients.

Publications and presentations

Confidential

Role MDM SME Deloitte Contract

Environment IBM Infosphere MDM V 10.1

Responsibilities:

• Define information strategy for EOHHS with regards to master data management MDM , data integration, data virtualization, metadata management, data quality and profiling, data modeling and data governance in alignment with EOHHS business strategy
• Participate in the requirement gathering/solution architecture for Member MDM initiatives.
• Create EOHHS conceptual data model and line-of-business logical models
• Model and implement Master Data Management hub for Member and House hold domains
• Design architecture for MDM and Data Integration hub synchronizing EOHHS applications such as HIX, MA21, MMIS, EDM and BEACON
• Create business glossary and metadata repository with end-to-end lineage diagrams.
• Produce a roadmap of initiatives for mastering data around EOHHS Agencies.
• Collaborate with infrastructure and security architects to integrate MDM architecture.
• Supervision of data quality, ETL development, data-integration, testing
• Load data through the Batch process
• Mentor and provide direction to less experienced software engineers regarding MDM platform development, processes, and product architecture.
• Install and configure High availability IBM InfoSphere MDM V 10.1 Development and QA Environments
• Configure Algorithms based on the EOHHS business requirement
• Support IBM MDM Web services and Java API's
• Support Oracle OSB Web services and XSD's and XSLT's
• Generate Weights and BXM process
• Generate Sample Pairs for EOHHS business users review
• Extend NIEM schemas based on the EOHHS business requirements

Confidential

Role MDM Consultant Orion Health Contract

Environment IBM Infosphere MDM V 10.0 , Provider Direct

Responsibilities:

• Participate in the requirement gathering/solution architecture for Provider Direct MDM initiatives.
• Model and implement Master Data Management hub for Provider direct domain.
• Design architecture for MDM and Data Integration hub synchronizing EOHHS application such as MMIS.
• Create business glossary and metadata repository with end-to-end lineage diagrams.
• Supervision of data quality, data-integration, testing
• Load data through Batch process
• Mentor and provide direction to less experienced software engineers regarding MDM platform development, processes, and product architecture.
• Install and configure High availability IBM InfoSphere MDM V 10.0 Dev, QA and Prod Environments
• Configure Algorithms based on the EOHHS business requirement
• Generate Weights and BXM process
• Implement Flex search functionality based on the EOHHS business requirement
• Generate Sample Pairs for EOHHS business users review
• Go live support

Confidential

Role MDM Consultant IBM Contract

Environment IBM Initiate V 9.7 , CDI

Responsibilities:

• Participate in the requirement gathering/solution architecture for Capital One EDM initiatives.
• Design and development of Capital One EDM data model
• Support IBM MDM Web services and Java API's
• Install and Configure IBM Initiate Software MDS, Inbound broker , Outbound broker and Initiate Workbench, Inspector , Enterprise Viewer and Webreports
• Upgrade Initiate Software from V9.5 to V9.7
• Generate Weights and BXM process
• Generate Sample Pairs for Capital One business users review
• Go Live support

Confidential

Role MDM Consultant IBM Contract

Environment IBM initiate V 9.5

Responsibilities:

• Participate in the requirement gathering/solution architecture for Deloitte MDM initiatives.
• Design and development of Deloitte MDM data model
• Install and Configure IBM Initiate Software MDS, Inbound broker , Outbound broker, Workbench, Inspector , Enterprise Viewer and Webreports
• Configure Algorithms based on the Deloitte business requirement
• Generate Weights and BXM process
• Perform knowledge transfer session for the clients

Confidential

Role Principal Technical Consultant

Responsibilities:

• Implement all aspects of the Initiate EMPI projects Member, Provider, Organization and XDS documents
• Implement all aspects of the Initiate EMPI upgrade projects.
• Design and create Active mode Interfaces.
• Design and create passive Interfaces.
• Design and create PIX , PDQ and XDS registry messages
• Design and development of client enterprise data model
• Design and Implement HL7 V2 interactions
• Design and Implement Pan-Canadian Client Registry HL7 V3 interactions Get Person Demographics, Find Candidates Query , Add Person Event, Find Associated Person Identifiers Query, Resolve Duplicate Person Registrations, Outbound Merge Notification, Person Information Revise, Person Revised Notification and Nullify Person
• Participate in design and development of National Health Information Network NHIN
• Participate in design and development of Health information exchange HIE
• Provide coaching/mentoring to the team members
• Install and Configure IBM Initiate Software MDS, Inbound broker , Outbound broker , Workbench, Inspector , Enterprise Viewer and Webreports
• Perform knowledge transfer session for the clients
• Client maintenance support
• Go Live support

Confidential systems either on a daily basis or weekly basis. The Data Collector Scheduler Process DCS , which is the equivalent of the Results Dialer Subsystem, pulls the data on a daily basis from ADP and REY dealership systems. The same information is obtained from UCS and INFINITI dealership systems. Information is obtained via FTP, email, or tapes. The Data transformer formats this data from dealerships proprietary format to XML format. The Data Processor program takes raw data in the XML format, processes them, and updates the System. This process makes updates and additions to customer, vehicle, and service history information

Responsibilities:

• Design and create Hydra BPEL Xflow frameworks for Teletech DP Process application.
• Design and create common Java Components using J2EE Technologies.
• Design and develop webservices to integrate with online partners.
• Develop persistence layer using Hibernate and service layors using spring.
• Provide business process design leadership and developed MQSeries specifications, message flows, and programs.
• Define specifications in Rational Rose through Use Cases/diagrams, Conceptual Model, Behavior diagrams sequence, collaboration, state chart , Class Diagrams.
• Design and create common XSD, WSDL , Custom Handler and Custom HTTP Connectors.
• Define the Business Flow, Process and Node specification, which drive the BPEL Xflow of the Entire application using Hydra Agent .
• Design and develop the Process Vehicle Node, Process BCV Node, Process Customer node, XML Process Node, Lookup Table Node, Data Access Node, Vin Loop Node, and Data Write Node.

Confidential technology investments while streamlining processes, using the Internet and integration the development of a unified, end-to-end business infrastructure and integration software platform that automates the orchestration of unrelated systems, reduces reliance on manual processes, and enables the real-time movement of information between systems, no matter where they reside.

Responsibilities:

• Design and create frameworks for development of BCBSM application.
• Design and create common CSS for BCBSM project look and feel
• Design and create common XSLT files for BCBSM Project.
• Define the Business Flow, Process Author and PRX specification, which drive the process flow of the Entire application using Quovadx framework on WebLogic application server.
• Design and develop the Correspondence Module using JSP Tag Libraries.
• Design and develop the Referral, Assign Referral, and Search for Case Nurse Managers, Search for Assignments, Assess Health, Create Treatment Plan, Monitor Case, Security Admin screens, Application Routing.
• Develop the transaction models, data models to support the System using Rational Rose and UML.
• Support offshore team in India.

Confidential The objective of CMS project is to implement a new automated enterprise-wide medical management system for HNFS, using Internet technology. This new medical management system will standardize business functionality for users of the system, improve healthcare access and quality, enhance the ability to manage health care costs, and facilitate claim payment

Responsibilities:

• Participate in the design and development of CMS application.
• Design and create common CSS for Health Net project look and feel
• Design and create common XSLT files for Health Net Project
• Define the Business Flow, Process Author and PRX specification which drives the process flow of the application for Collect Contact.
• Design and develop complex Collect Contact ,Obtain Bebeficiary,Obtain Provider,Add/Edit Provider,Add/Edit Beneficiary, Routing
• HIPAA GAP Analysis. Design and Developed HIPAA-compliant web interface for Care Management System.
• Maintain application and worked on various enhancement requests during application maintenance
• Develop the transaction models, data models to support the System using Rational Rose and UML.

Confidential The Disease Management Adaptive Application has the purpose of being a starting point for custom DM applications. It provides generic DM functionality that is applicable to the majority of custom DM applications. The DM custom applications will have a large amount of functionality and will address several requirements.

Responsibilities:

• Installation of Confer Mocha version
• Make familiar with Confer Mocha version
• Make familiar with Confer Development Studio.
• Make familiar with XSP programming hxml language constructs
• Convert Disease management confer5.x version to Confer Mocha version
• Understand the workflow in Confer Mocha.