SUMMARY

• 15 years of IT experience in designing and developing Enterprise Applications, internet/intranet and packaged applications for Banking, Healthcare and Telecom industry. He TEMPhas extensive experience in SOA/JEE technologies on AIX/Windows environment and TEMPhas mastered varied set of languages and tools like Java, XML, WESB 7.5, WPS 7, RSA 8, IID 7.5 & IIB 9.0.
• Over 3 years experience as SOA Architect.
• 6 years of SOA analysis, design and development experience.
• Over 7 years of technical leadership experience, lead onshore and offshore teams of upto 15 members. Successfully lead teh delivery of several high budget enterprise solutions.
• Highly proficient in identifying and designing Enterprise level services using IBM SOA technologies like SOMA, IFW, WESB, WPS and RSA.
• Strong experience in XML technologies like XML parsing, XSD design and XSLT.
• Strong Service Oriented Architecture (SOA) skills like canonical message modeling, UML to WSDL design, service implementation using WID and deployment of services in WPS/AIX environment, unit testing using WID and SOAPUI.
• Extensive experience in tuning enterprise services using tools like ITCAM for SOA and HP Diagnostics.
• Extensive experience wif JAVA, Hibernate, Struts, EJB, Websphere Application Server 6.0/6.1,7.0, RAD 6.0., JMS, Web Services, SOMA, UML and RSA.
• Acquired domain knowledge on Banking, Telecom, Health Care industry based Applications.
• Proficient in model driven design and development using UML, Rational Software Architect.
• Strong experience in designing and developing multi threaded Java applications.
• Familiar wif SEI/CMM Level5 processes.
• Experience in Application development and support in Production environment and cross - platform web-based applications troubleshooting.
• Team Member and Team Leader in a number of projects delivered in teh onsite/offshore combination model.
• Good communication skills, interpersonal skills, self-motivated, quick learner, team player.
• Worked for IBM in USA, Australia, France and India.
• Ability to mediate between business and development teams and derive technical requirements out of business requirements.

TECHNICAL SKILLS

Technologies/Languages: SOA, BPM, SoaML, Java/J2EE, SOAP, REST, JSON, WSDL, SCA, Hibernate, Struts, SOMA, Webservices, Servlets, XML, XSD, XSL, LDAP, EJB, JSP, JNI, JDBC, JNDI, VB, COM, MTS, ASP, IBM IFW.

RDBMS: Oracle 8.1, DB2, SQL Server 7.0

Development Tools: Websphere Integration Developer v6.2/v7.0/v7.5, Rational Application Developer, WSAD, SOAPUI, IBM Integration Bus v9.0

Analysis & Design: OOAD, SOMA, RUP, UML, RSA 7.0, Rational Rose, MS Visio

O/S: AIX, Windows

Framework/Process: Service Oriented Architecture (SOA), Struts, UML, Java Design Patterns, Rational Unified Process

Project Domain: Enterprise Services, Application Development

Middleware: Websphere Process Server 7.5, Websphere Enterprise Service Bus 7.5, Websphere eXtreme Scale, Websphere Transformation Extender, Websphere Application Server, Websphere Lombardi 7.1, BlueworksLive, Websphere MQ, Websphere Service Registry and Repository (WSRR) 7.5, ITCAM for SOA, HP Diagnostics, CICS Transaction Gateway(CTG), SIB Explorer, SOAPUI.

Others: CVS, Clearcase, Clearquest, HP Quality Center, Harvest, MS Visio, SVN

PROFESSIONAL EXPERIENCE

Confidential

SOA Solutions Architect

Responsibilities:

• Architect SOA governance process providing roadmap for rollout of WSRR and how bank can benefit from service lifecycle and policy management.
• Consolidate existing service models and develop a single enterprise canonical model dat will be used across all enterprise services.
• Review teh artifacts produced by vendor design and development teams.
• Help define bank’s SOA standards.
• Liaise wif business and service designers to make sure services meet business requirements and still meet bank’s SOA standards.

Environment: WebSphere Message Broker v8.0, WSRR, WebSphere Transformation Extender, WebSphere Application Server, WMQ, DB2.

SOA Tech Lead

Confidential

Responsibilities:

• Lead technical design and architecture to support ongoing projects as well as future growth.
• Develop Proof of Concepts based on upcoming technologies like WXS, IIB 9.0.
• Interface wif business teams and internal/external consumers (B2B). Publish service interfaces to consumers and support their consumption.
• Make sure services follow best practices (backward compatibility, service versioning, service deprecation) and WESB patterns (like Dynamic Service Gateway, WXS Caching).
• Service modeling based on OAGIS schema (canonical).
• Performance testing and tuning.
• Stability and Performance monitoring.
• Capacity estimation and planning.
• Mentor and lead development team.

Environment: WebSphere Enterprise Service Bus v7.0, IIB 9.0, Websphere Integration Developer 7.0, Websphere Transformation Extender, Websphere eXtreme Scale, Datapower, ITCAM for SOA, AIX, SVN, CICS Transaction Gateway, DB2.

Senior Consultant

Confidential

Responsibilities:

• Work wif client architects and BA for identification and specification of services.
• Mentor and guide teh client design and development team in using RSA and WESB tools.
• Develop POT for implementing service security and JSON/REST bindings.
• Design SoaML based UML service model in RSA.
• Design teh SOA logging and exception handling framework.
• Researched and implemented a Proof of Technology to demonstrate Kerberos based WS-Security.
• Design and develop long running processes in Websphere Process Server.

Environment: WebSphere Enterprise Service Bus/Process Server v7.0/7.5, IBM Integration Developer 7.5, Rational Software Architect 8, Datapower XI52, AIX.

SOA Architect, Tech Lead

Confidential

Responsibilities:

• Responsible for SOA integration of IVR & Argo(call center) channels wif legacy systems. Lead a team of up to 15 designers and developers to deliver multiple Snet releases for IVR and Argo integration.
• Designed complex mediations and transformations using Websphere Integration Developer and Websphere Enterprise Service Bus.
• Conducted requirement analysis sessions wif business teams to identify and specify enterprise services.
• Participated in service versioning and governance initiatives based on IBM’s WebSphere Service Registry and Repository.
• Participated in canonical message model design - a common message model across all enterprise services. Teh canonical model is based on IBM Information Framework (IFW) and SunTrust specific custom models.
• Designed service interfaces (UML model and corresponding WSDL/XSD) and documented design including sequence diagrams and data mappings.
• Represented teh technology team during JAD sessions wif client business teams.
• Researched teh problems faced by design team and provide architectural guidelines for same e.g. teh use of Substitution Groups to support Polymorphism in WID. This solution was acknowledged by IBM Labs as teh only viable option and was implemented across major Snet services.
• Mentored teh design and development teams. Trained new design team members in Snet Design methodology hence increasing teh delivery capability of Snet to support multiple releases.
• Reviewed service design documents and implementations (SCA modules) to make sure they follow best practices.
• Estimate effort, Schedule tasks, track design/development and liaise wif provider systems and Snet consumers.
• Designed a multi threaded Java tool to load test services.
• Load tested teh services under different load conditions and analyzed services using tools like ITCAM for SOA, HP Diagnostics and SIB Explorer. Identified and resolved major bottlenecks in service performance like SIB message leaks and activation spec tuning.

Environment: SOA, Java, XML, SOAP, WSDL, XSD, SCA, MQ, UML, SOAPUI, Websphere Integration Developer 6.2, Websphere ESB, Websphere Process Server, Rational Software Architect 7, CICS Transaction Gateway, WSRR, ITCAM for SOA, HP Diagnostics, HP Quality Center, Harvest, AIX.

J2EE Architect/Designer

Confidential

Responsibilities:

• Designed a J2EE interface between CCA and ICARE applications to synchronize data asynchronously. Teh design includes MDB dat listen to XML messages from ETL over MQ and multithreaded Java application dat publishes XML messages to ETL. Teh design was created using UML/ RSA 6.0.
• Designed XML Schema (XSD) for message exchange.
• Wrote complex Java code and reviewed code implemented by team.
• Designed and implemented a central exception handling framework dat allows exception to be handled in a configurable manner for example it could be logged to a file, pushed to a queue or emailed.
• Performance/Stress tested teh application to make sure it can support teh expected production load of 800 messages per minute.
• Mentored team members wif technical issues. Trained teh maintenance team dat would support application in production.

Environment: J2EE, Hibernate, MQ, AIX, DB2, XML, UML, XStream, RSA 6, RAD 6, Chordiant, ClearCase, ClearQuest, Websphere Application Server 6.0

Technical Business Analyst

Confidential

Responsibilities:

• me was part of Solution Design Team responsible for following activities:
• Identify and document System and Component requirements.
• Create Web Service Interface Specifications, dat identify teh operations to be performed and message exchanged. Teh specs were implemented as WSDL.
• Developed Use Case Model for proposed ServeFinity system and legacy systems.
• Identified and Specified services for system using IBM SOMA technique.

Environment: AIX, Rational Software Architect, SOMA.

Tech lead

Confidential

Responsibilities:

• Designed and Developed complex Java based services and front end screens(struts) using model driven development using Rational Rose and WSAD.
• Designed webservices Interfaces (WSDL).
• Lead a team of 9 software engineers, providing technical guidance, mentoring team members.
• Was solely responsible for SPE release of ePricer.
• Estimate effort, Schedule tasks, tracking development and Schedule Builds.
• Client Interaction, keeping teh client updated wif team progress.
• Acted as defect manager was responsible for defect analysis, allocation and tracking.
• Coordination wif Business Architects & Technical architects to make sure development is as per requirements / Architecture.
• Imparted architecture training to new team members.
• Participate in high level design discussions wif Business Architects.
• Requirement Analysis, Use Case Modeling.
• Preparation of System Prototype, Architecture Framework Design.
• Lead a team of developers to develop HTML incompatibility handling.
• Apache Lucene text search engine implementation of HR suite.
• Design and implement a module to perform user autantication from an LDAP server.
• Write Use Cases & develop low level design.
• Guide teh team in technical issues.

Environment: JDK1.3, Swing, JSP, Servlets, XML, Applets, JNI

Developer

Confidential

Responsibilities:

• Complete analysis, design and coding of an n-tier architecture for this system
• Designed teh schema for database.
• Developed MTS based COM objects, which constituted teh middle tier.
• Developed an NT service called ARAS (Auto Request Assign Service).It runs continuously on web server looking for new requests. Whenever it finds a new request, it searches for technician wif same skill and minimum request load and assigns request to him.
• Developed an ASP/JavaScript based front-end for this system.
• Developed a parser dat parsed Deutsche Telecom data files and converted them into LDAP Data Interchange Format (LDIF).
• Developed a unique pure Java class dat checks whether a given COM application is present on system, if so tan launches it and passes it relevant data from Java class .
• Designed teh schema for storing data in IBM Secureway directory server.
• Developed a Swing / JNDI based application dat performed search on given directory server and displayed resulting data in tabular format.
• Analysis and coding of complete system.
• Developed application using Visual Basic 5 and Crystal reports.

Environment: Visual Basic 5.0,MS Access 7.0,CrystalReports