Summary

An Enterprise Solutions Architect with 20 years of experience in analysis design development and deployment of large-scale distributed technology solutions utilizing Object Oriented Analysis and Design techniques OOAD . Experienced in architecting and implementing complex enterprise applications using J2EE/JEE suite of Technologies and various middleware products. Worked extensively providing technical consultancy and architectural services on the J2EE/JEE Platform. Experienced in design and implementation of Service Oriented Architectures.

Key strengths include

• Experience in enterprise level IT transformation initiatives enterprise architecture and IT strategy.
• Excellent understanding of OOAD principles SOA principles Software development life cycle SDLC and Architecture Methodologies.
• Extensive experience in architecting J2EE/JEE based solutions.
• TOGAF 8.1 Certified Enterprise Architect

Good problem solving communication Team management skills.

TECHNICAL SKILLS

• Methodologies UML OMT Booch RUP Agile TOGAF Zachman SOA
• J2EE technologies EJB RMI JNDI JDBC JMS Servlet JSP JTA J2EE Connector XML Enterprise Service Bus REST Web Services SOAP WSDL WS- JAX-WS JAX-RPC UDDI
• Tools/IDE Eclipse Oracle JDeveloper Visual Caf JBuilder WebSphere Studio Application Developer WSAD IBM Rational Software Architect for Websphere 8.5 Rational Rose Rational XDE TogetherJ JProbe Optimizeit
• App/Web Servers Oracle Fusion 11g Middleware Oracle SOA Suite Oracle Service Bus
• WebLogic Application Server 10.x 9.2 8.1 7.0 6.x 5.1 4.5.1 4.0.2
• WebLogic Commerce/Personalization Server 3.1 2.0 WebLogic Process Integrator 2.1 1.2.1 1.1
• Apache Axis 1.1 Apache Axis2 Mule ESB
• IBM Integration Bus 9.0 IBM Operational Decision Manager ODM IBM WebSphere Registry and Repository WSRR IBM WebSphere Application Server 8.5 7.0 6.1 6.0 5.1 5.0 4.0 IBM Websphere ESB 7.0 6.1 IBM WebSphere Process Server 7.0 6.1 IBM WebSphere Portal Server 5.1 Sun ONE Application Server 7 formerly iPlanet Application Server JBoss 3.x Application Server VisiBroker for Java Inprise s CORBA implementation Tuxedo Middleware Endeca Search FICO Blaze Advisor 6.9 Rules Engine
• Relational Databases Oracle Sybase SQL Server and DB2
• Operating System Sun Solaris IBM AIX HP-UX Windows
• Version Control Microsoft Visual SourceSafe Rational ClearCase PVCS.
• Other IBM/WebSphere MQ LDAP Struts Framework Spring Framework Hibernate iBatis Log4J Junit Ant Maven Perl Java Script Shell Scripts Purify SmartSockets Tools.H Foundation Class libraries from Rogue Wave Inc.

EXPERIENCE HIGHLIGHTS

Consulting Enterprise Solutions Architect Confidential

• As an Enterprise SOA architect at Confidential provided architectural support for the remedial work on the state Health exchanges of Massachusetts Massachusetts Health Connector and Vermont Vermont Health Connect . Worked with Optum State and other vendor CGI Exetor hCentive Oracle and others resources. Technologies used were J2EE based SOA solutions from JBoss and Oracle.
• As an Enterprise architect at Aetna in the technology architecture organization provided architectural support for various projects within the channel domain in Aetna. The architectural support was for primarily web based enterprise applications and services built using enterprise Java J2EE/JEE products from IBM Rational Software Architect Websphere Application Server Websphere ESB Datapower open source Java technologies and Microsoft FAST enterprise search platform.
• As a Solutions Architect at PHH Mortgage provided architectural support for new client implementation projects where new clients of PHH were brought onto to the PHH Mortgage platform as Private Label Solution PLS clients. Also as part of these and other internal projects helped in the eventual transition of PHH mortgage platform to a SOA based solution by architecting applications and services using the Oracle Fusion 11g Middleware BPEL Business Rule Mediator Service Bus Business Activity Monitoring BAM .
• As an Enterprise Architect at TD Bank and as part of the US architecture group responsible for providing architecture support to various projects within commercial and retail banking. Helped architect Cash Management solution for commercial banking and online sales and on-boarding for retail internet banking. Technology architecture included IBM Websphere Application server Websphere ESB Websphere MQ Websphere Process server and Pega PRPC.
• As a Solutions Architect at Confidential responsible for architecting a Product Information Management system and making the data available through web and internal portal channels. The MDM product used was STEP from Stibo Systems and the technology stack contained WebLogic Application Server iLOG Rule Team Server Endeca search and Oracle.
• As a lead consulting architect at Confidential was responsible for architecting of customer care member and provider applications on the enterprise java platform. The Business Processes were implemented using the Pega PRPC 5.4 on JBoss Application server. Worked with the business users and business analysts to identify and fine tune the Business Processes.

Confidential

• Worked as an Enterprise J2EE/SOA Architect at the J2EE Center of Excellence Software Engineering Technology Labs SETLabs Infosys Technologies. Consulted with various clients of Infosys Citigroup Fidelity Bank of America Wachovia JPMorgan Chase British Telecom Nortel and others on IT Strategy Standards definition Architecture Specification Architecture Validation design and implementation of enterprise applications on the enterprise java platform J2EE 1.4 Java EE 5 Spring/Hibernate SOAP/RESTful Web Services .
• Contributed to the architecture design and implementation of JPMorgan Treasury Services Entitlements architecture. Identified and designed the Web Services. Contributed to the development of a Multidimensional data model that served as a central and holistic repository of the entitlements. Technology used in implementation was WebLogic Application Server 10.x AquaLogic Enterprise Security Apache Axis2 Pega PRPC 5.3 and Oracle.
• Contributed to the architecture design and implementation of Citigroup Private Banking client onboarding application on the J2EE platform. The backend integration with various systems involved a message based JMS/MQ architecture. Technology used was WebLogic Application Server 9.x.
• Contributed as a consulting enterprise J2EE/SOA architect to the Infosys implementation teams at Bank of America and Wachovia. J2EE 1.4 SOAP Web Services
• Contributed to the architecture and design of the new Nortel.com web site. Used Endeca Search to implement search functionality.

Confidential

• Worked as a consulting technical architect at Convergys Virtusa s client and helped them in next major release of their telecom product Infinys . Worked on the Order Management part of the product. The product runs on the J2EE platform.
• Working as a technical architect onsite at Abbott Labs Chicago oversaw the design and implementation of a portal IBM WebSphere Portal Server 5.1 for Manufacturing Science and Technology within Global Pharmaceutical operations of Abbott Labs. The development team was based in Chennai ADC.

Confidential

• Worked as a J2EE architect and consultant at Merrill Lynch core services. Managed and worked with ADC/ODC teams TCS Satyam and Covansys to implement J2EE based web services solutions WebLogic 8.1 and Apache Axis in various silos Alternative Investments Private Investors Fixed Income Risk and Performance Institutional Client Services Middle Office/ Operations Sales Marketing and various other silos .

• Confidential
• Was Hired as a J2EE architect to provide direction expertise and mentor employees with J2EE topics.

• For a J2EE based application designed and implemented a J2EE Connector architecture 1.0 based resource adapter to connect to the proprietary CORBA part of a CRM application. The J2EE application servers used were WebLogic 7.0 WebSphere 5.0 and Sun ONE 7.
• Participated in a Product Line Engineering PLE prototype project which was undertaken to better understand the issues involved and then make recommendations to the Avaya CRM organization in the PLE model for product development. A prototype logging application was written in which the client was Java based and the server was a proprietary C CORBA server.

• Confidential Wrote proof of concepts programs for a Clinical Trial Review and Approval System for Pfizer Inc. . Wrote JSP s EJB s and a file upload utility as part of the proof of concept. WebLogic Server 6.1 sp3 WebLogic Integration 2.1 sp2 and Struts 1.0.2

• Confidential As a Senior Consultant/Architect participated in the design and development of a giftmail web site for a startup company in Atlanta Ga. Weblogic Application Server 5.1 EJB s Servlets JSP s JMS JDBC Weblogic Server Clustering and WebLogic SSL . Netscape iPlanet 3.6 4.x web server was configured as the proxy server to the WebLogic Cluster.
• As a Senior Consultant/Architect helped in porting a large-scale Web Broker application for Credit Suisse First Boston from Websphere to WebLogic. Mentored along with another Bea consultant more than 50 developers in J2EE/WebLogic issues. Mentored the system administrators in the installation and configuration of weblogic clusters.
• Provided Architecture Assessment and Validation services to clients of Bea Chaitime Intercontinental Exchange Southern Company Sparkfly Valubond Blue Cross and Blue Shield Benefitfocus.com Alltel Financial Services . This included help with all and any J2EE/WebLogic related issues EJB s Servlets Security Realms SSL JMS and advice on client specific issues.

• Confidential As part of the architecture/e-business team participated in the design and implementation of an Electronic Bill Presentment and Payment product for wireless telecom utilities. Weblogic Application Server JSP Servlets EJBs . The EBPP application was hosted on a cluster of WebLogic servers with Netscape iPlanet web server serving as a proxy server.

• Confidential Developed a location profile API in Java and used the Java Native Interface JNI to use an existing C API.
• Developed a prototype for a call center renewal technology pilot using Java Servlets Weblogic Application Server .

• Confidential Developed a Stress Test and a Stress Manager program that would analyze the impact of stress scenarios on a portfolio of fixed income securities. C on Solaris with SmartSockets

• Developed a Scenario Generator that would apply the Scenario to a base set of prices of securities and return the new prices. This Scenario Generator was used by the Stress Test program. C on Solaris with SmartSockets lexx yacc.
• Wrote a proof of concept Client and Server CORBA application using VisiBroker for Java from Visigenic Software Inc. Wrote the static as well as the Dynamic version of the Client application using the Dynamic Invocation Interface. Wrote the static as well as the Dynamic version of the Server application using the Dynamic Skeleton Interface.
• Wrote the above proof of concept Client/Server CORBA application using OrbixWeb from Iona Technologies Inc.

• Confidential Designed and developed Credit Applications Project based on 3-tier Client/Server architecture using Tuxedo as Transaction manager C Visual C
• Designed and developed Tuxedo Servers/Services in a Credit Card Fraud Checking system using Tuxedo C Oracle on HP-UX platform
• Designed and developed a 3-tiered Customer Service product using Tuxedo C .
• Designed and developed a prototype timer services library in C on HP-UX. The database used was Oracle. Designed the relevant tables and wrote the stored procedures.
• Designed and developed an Editor application and several libraries in C including ImageViewer ItemList ItemListIterator and Validation. The Project involved analysis and design of imaging applications. Used the BOOCH methodology for analysis and design. Used Rational Rose to draw design diagrams . Extensively used Rogue Wave Tools.h library. Used GUIDE GUI Builder and XView for the user interface. The database backend was Sybase. Designed several tables and wrote stored procedures.
• Worked on a Merge tool and its libraries which are used to merge the output from two OCR engines namely Xerox and Calera. The tokens recognized from the two engines are compared and merged based on the confidence level assigned by each engine. The tool and the libraries were written in C XView with Sybase database as the backend.
• Worked on an Image aging and retrieval application and library in C on Solaris. The database backend was Sybase.
• Wrote a Mail Database Zip Database and Phone Number Database libraries in C on Solaris for a credit card processing system.
• Wrote an Audit application and library in C on Solaris for a credit card processing system.

• Confidential Ported an Electronic Shelf Labeling System implemented in C from DOS and SCO-UNIX to AIX.
• Designed and developed a labor scheduling and forecasting application using the IBM C/C tools.