Kula Somagattu

 

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Professional Profile

·               More than 15 years of experience in various roles as BPM/SCA/SOA/JEE Solutions Architect / Tech Lead / Lead Integration Developer in various industries (Utilities, Healthcare, Automotive, Finance, etc.). Experience in full life cycle (SDLC) project experience from business requirements to analysis, to use-case development, to inception, to integration, to transition.

·               Strong knowledge and experience in OOA/D, RUP, UML, BPMA Patterns, Java EE Design patterns and frameworks.

·               Defining and documenting implementation patterns for BPM/SOA solutions, performing technical evaluations and leveraging industry best practices. Strong knowledge and proficiency in integrating software components to ensure cross application interoperability.

·               Strong experience in WebSphere Application Server (WAS 8.5), WebSphere Process Server (WPS 8.5), IBM Process center 8.5, IBM Business Process Manager Advanced (BPMA 8.5), IBM Integration Designer (IID 8.5), IBM Process Designer (PD 8.5), and IBM Business Activity Monitor 8.5.

·               Strong Business Process Management skills and experience including Business Process Analysis & Modeling, Process Visualization, Business Process Frameworks & Methods, Business Rules, and Business Process Standards and process governance using IBM BPM 8.5.

·               Strong experience and knowledge in BPMN, Advanced Coaches, UCA, Events, AIS, BPM Micro and Long Running Process, WS-BPEL, Service Invocations, Cross-Protocol binding, Correlations, Transaction Management, ODM, Late Binding, Service Versioning.

·               Strong experience in WSRR, Mediation Policies, Mediation Patterns, Message Routing, Message Transformation, and ESB Service Gateway Patterns.

·               Strong knowledge and experience in WebSphere Application Server Security and User Registry configuration. Well versed with WS Standards (WS-Security) and implemented server and client policy sets & policy bindings for Web Service Security using WS-Security Username, WS-Security LTPA Tokens, SAML tokens and X-509 message encryption.

·               Strong knowledge and work experience in developing and integrating IBM Mainframe legacy system components with Java EE B2B and SOA distributed applications. Experience in building and integrating reusable SOA/SCA components, frameworks and libraries with new and existing applications.

·               Design & Develop Web Service Interfaces (WSDL) and XML Schemas (SDO/XSD).

·               Using/Building Java-based frameworks JEE software solutions.

Technical Skills

ü       SCA, SOA, BPM

ü       IBM ID 8.5, IBM PD 8.5, IBM Process Center 8.5, IBM RSA7.5, IBM RAD7.5

ü       IBM BPMA 8.5 / WPS 8.5, WAS 8.5, IBM Business Monitor 8.5, WebSphere ESB 8.5

ü       BPMN, BPD, AIS, UCA, SCA, Events, Coaches, Team Modelling.

ü       BPEL Micro and Long Running Processes, Correlations, Service Versioning, Design Patterns.

ü       WESB, Mediations, Service Gateway patterns and proxies.

ü       WESB, Mediations, Service Gateway patterns and proxies.

ü       Monitor Models, DEF / CBE, Inbound / Outbound Events, Metrics, KPI Model, Dimension Model, and Visual Models. 

ü       LDAP, WS-* Standards, WSRR

ü       Java, Java EE (JSP, SERVLET, EJB, JMS, JDBC), SOA Web Services (JAX-RPC/JAX-WS)

ü       WebSphere MQ, TIBCO MQ

ü       Struts, JSF, Spring (Core, MVS, CXF, and JDBC).

ü       Object Relational Frame work (Oracle Top Link / Hibernate)

ü       JDBC, JMS, SIB

ü       JAXB, WSDL, XML, SDO/SMO/XSD, XSLT, XQUERY

ü       JUnit, SOAP UI,DB2, Oracle 11g, SQL Server, JCL/COBOL/CICS

 

 

Work Experience

Industry:    Energy – ONCOR, Dallas (IBM)                                                                          Aug 2013 - Current 

Position:    BPM Analyst / Architect / Developer / Integration Consultant

Environment:  IBM BPM 8.5, IBM Process Center (PC) 8.5, IBM Integration Designer (ID) 8.5, IBM Process Designer (PD) 8.5, IBM Business Activity Monitoring (BAM) 8.5, SCA/SOA, BPMN, Coaches, AIS, WS-BEPL, WESB, WSDL, SDO/XSD/SMO, XSLT, Web Services, JMS, LDAP, Java, Oracle.

 

·               As lead BPM and Integration specialist in the MMP (Mainframe Modernization Program), led the process discovery and analysis sessions, and delivered solution architecture consisting of process architecture, service integration, component model, data model, process recovery, exception model, monitoring and governance. Identified core integration patterns to simplify the architecture and implementation.

·               Worked closely with Business customers, identifying and delivering complex BPM solutions in agile iterative process.

·               Performed architecture validation sessions, playback, validation and requirements traceability verification (RTVM) sessions, build solution architecture and design, architectural decisions, component and service models and non-functional requirements.

·               Create, manage and govern Process Applications and Toolkits in Process Center.

·               Modelled and implemented end-end complex processes for EDI TXSET transactions Move-In, Move-Out, Disconnect & Reconnect, and Field Activities.

·               Modelled MMP (Mainframe Modernization Program) integration patterns and AIS Façade patterns, Gateway Events, UCAs, Correlations, and Coaches.

·               Designed and implemented exception framework and exception recovery implementation model for large complex long running business processes.

·               Modeled and developed complex micro and long-running Business Process (BPEL) and integrated with disparate systems (ODM, DP, TIBCO ESB, SBI, CCB)

·               Designed, developed web service Interface Specifications WSDL and Business Objects (SDO / XML Schemas).

·               Modeled and developed mediation flows (Gateway Proxies, Mediation Policies, Message Filters, XSLT Transformation, Tracing and Logging.. etc.)

·               Implemented interoperable cross protocol integrations for SOA/SCA services and components (SOAP/Http, JMS, and SCA).

·               Integrated and implemented ODM Business Rules.

·               Implemented web service security policies to Authenticate and Authorization using WS-* policies; LDAP repository.

·               Adopted and implemented industry best practices and patterns to develop reusable service components. Agile implementation by daily SCRUMS and day-to-day user interactions.

 

Industry:    Healthcare Insurance – BCBS Texas                                                     Oct 2011 – Aug 2013 

Position:    Sr. SOA/BPM Analyst / Developer / Integration Consultant

Environment:  IBM BPM 7.5, IID7.5, SCA, WS-BEPL, WESB 7.5, WSDL, SDO/XSD/SMO, XSLT, Web Services, JMS, Java 6, J2EE, spring 3.0 (Core/MVC/JDBC/CXF).

 

·               Migration Analysis and business enhancements of HCSC Business Acquisition modules from existing MQ Workflow to BPM/WPS 7.5 / WESB 7.5.

·               Designed, developed web service Interface Specifications WSDL and Business Objects (SDO / XML Schemas) for Renewals and Enrollment.

·               Modeled and developed mediation flows (Gateway Proxies, Mediation Policies, Dynamic End Point Lookup (WSRR), Message Filters, XSLT Transformation,  Database Lookup, Data Handler, Security, Tracing and Logging)

·               Implemented interoperable cross protocol binding for SOA/SCA services and components (SOAP/Http, JMS, and SCA) and integrated with legacy Mainframe systems.

·               Modeled and developed micro and long-running Business Process (WS-BPEL), Human workflow Tasks (Inline & HTM), Versioning, to implement Gather Renewal Data Activities, Underwriting Activities, Actuarial Review activities and Enrollment.

·               Implemented BPM Business Rules for Renewal Data Validations, Eligibility Rules and Highly Automated Rules.

·               Implemented web service Authentication and Authorization (Roll based process management) using WS-* (LTPA and SAML tokens) policies and LDAP.

·               Adopted and implemented industry best practices and patterns to develop reusable service components.

·               Agile implementation by daily SCRUMS and day-to-day user interactions.

·               Provide technical solutions and analyze business impact in integrating and business process automation.

 

Industry:    Healthcare Insurance – BCBS Michigan                                                                   Nov 2009 – Oct 2011 

Duration:   20 Months

Position:    SOA/BPM Lead Developer / J2EE Solutions Architect

Environment:  Java 5, J2EE (JSP, SERVLET, EJB, JMS, JDBC, Web Services), IBM WAS7, IBM WPS7, IBM WID7, IBM WESB 6.1, IBM RSA7, IBM Data Power, Oracle, IBM Mainframe, IBM MQ Series, JAXB, JAX-WS, JAX-RPC, WSDL, XSD, JMS.

 

·               Defined project and technical scope and deliverables to meet the business goals.

·               Analyzed business requirements to design the distributed SOA applications and implemented Common Services for BCBSM internal and external consumers.

·               Designed, developed web service Interface Specifications (WSDL and SDO / XML Schemas) for EDI and Non-EDI (web) consumers.

·               Implemented LDAP Configuration & WAS security administration for Authentication and Authorization and roll based process management.

·               Designed, integrated interoperable SOA/SCA components (SOAP/Http, JMS, EJB and SCA).

·               Designed and developed micro and long-running Business Process (BPEL), Human Tasks (Inline & HTM) Work Flows, Mediation Modules (Web Service message Routing / Transformation / Filtering / custom mediations).

·               Implemented WESB Mediation Flows, Mediation Policies, Service Gateways, Process Management and Service Orchestration.

·               Implemented Oasis security standards WS-Security.

·               Migrated EDI HIPAA real time transactions (ANSI 270/271 & 276/7) from 4010 to 5010.

·               Integrated IBM Mainframe components with J2EE applications using MQ Series.

·               Migrated J2EE / SOA applications from WAS6 to WPS7/WAS7.

·               Configured JUnit and SOAP UI and provide testing standards for testers.

·               Developed Use Cases, Sequence Diagrams, Class Diagrams and Design Artifacts.

·               Designed and Developed reusable secured java web services for eligibility, benefits and totals for EDI (Legacy) and web consumers.

 

Industry:    Automotive - Ford Motor Company                                                                                 June 2006 – Oct 2009

Duration:   30 Months

Position:    SOA & J2EE Lead Developer

Environment:  Java 5, J2EE (JSP, SERVLET, EJB, JMS, JDBC, Web Services), WAS 6.1, RSA7, Oracle, Oracle Toplink, JAXB, JAX-WS, JAX-RPC, WSDL, XSD, JSF, Struts.

 

·               Designed, developed and implemented In-Vehicle Information System (IVIS), Life Cycle Systems (LCS) and Global In-Vehicle Information Systems (GIVIS) which is core system to maintain and support sync module for software upgrades, current state of the modules and subscription based ford on road vehicle services.

·               Designed, developed Interface Specifications (WSDLs and XML Schemas) for Web Services.

·               Designed and Developed reusable secured payment processing application integrating with PayPal for subscription based ford on road vehicle services.

·               Customized, configured and implemented Oracle Top Link an Object Relational mapping.

·               Designed and Developed Web Services (JAX-WS and JAX-RPC) and service orchestration.

·               Designed and Developed frameworks for SOAP faults and Web Service Handlers.

·               Developed and deployed web services (JAX-RPC and JAX-WS).

·               Configured JUnit Framework and SOAP UI.

·               Designed standards and procedures and configured development and testing environments.

·               Developed Use Cases, Sequence Diagrams, Class Diagrams and Design Artifacts.

·               Implemented and customized Ford IT Core libraries and design patterns.

·               Implemented and customized Struts and JSF.

·               Developed and configured EJB Timer beans for batch jobs.

 

Industry:    Finance - DaimlerChrysler Financial ServicesJul 2002 - May 2006

Duration:   3 Years, 10 Months

Position:    Sr. J2EE Developer / Analyst

Environment:  Java, J2EE (JSP, SERVLET, EJB, JMS, JDBC), WAS 5.0, WSAD 5.0, DB2, Solaris, IBM Mainframe (COBOL, JCL, CICS)

 

·               Designed, developed, deployed, and implemented several United States and Canadian Financial Business to Customer (B2C) web applications

·               Developed Use Case, Sequence Diagrams, Class Diagrams and Design Artifacts.

·               Implemented design patterns such as Singleton Manager, Role Manager, Property Manager and Facade.

·               Provided day-to-day customer interaction, product enhancements and production support.

·               Developed and implemented a reusable ICE Framework.  Developed and implemented internationalization.

·               Developed core java components, implementing Action classes, Data Objects, Struts Tiles, Struts Validator, Struts Tag libraries and JSP's.

·               Developed components to allow the web application to integrate with legacy system using MQ Series and JMS.

·               Developed and implemented JCL/COBOL batch jobs to load CARS/LEMANS data from IBM Mainframe legacy systems to DB2 UDB.

·               Developed and implemented JCL/EBMX batch process to process secured online payments using GPG encryption.

·               Developed and implemented CICS MQ adapter for CAPA System.

·               Migrated web based request functional code base to Service Oriented Architecture code base implementing JAX-RPC.

·               Supported and maintained Business to Customer (B2C) and DaimlerChrysler brand Web sites 24x7.

·               Enhanced the product functionality to the customer needs and requirements.

·               Built and deployed J2EE applications using ANT.

 

 

Industry:    IT Services                                                                                              Feb 1999 – Jul 2002

Duration:   3 Years 4 Months

Position:    J2EE Developer

Environment:  Various IT Projects at different clients. Java, J2EE (JSP, SERVLET, EJB, JDBC, JNDI)

 

·               i2 Technologies: Migrated, multi-tiered SRM web application product Procurement & Negotiate, from Web Logic/NT/Oracle stack to WAS 4.0.3/AIX/DB2 7.2 stack.

·               Synergy Computer Solution Inc.: Designed, developed and deployed an Intranet and Internet employee portal applications using J2EE, Web Sphere Application Server 3.5, DB2, and Visual Age 3.5.

·               First Union National Bank: Electronic fund and customer information transfer module using http/xml, SAX parser and Visual Age 3.5, WAS 3.5

·               Synergy Computer Solution International, India: Designed, developed and deployed an Intranet and Internet applications for various clients using J2EE, Web Sphere Application Server 3.5, DB2, and Visual Age 3.5 and Microsoft ASP.

 

Industry:    Manufacturing - Komatsu                                                                                             Feb 1997 – Dec 1998

Duration:   2 Years 10 Months

Position:    IBM Mainframe – Y2K

Environment:  COBOL, CICS, JCL, IMS, MVS

·               Y2K impact analysis.

·               Code modifications for Y2K non-complaint date fields.

·               Converted OS/VS COBOL to VS COBOL-II.

·               Converted of IMS data to DB2.

·               Performed functional testing of batch and online jobs.

 

Education

Master of Science in Mathematics

Bachelors in Mechanical Engineering

Birla Institute of Technology and Science, Pilani, India