OBJECTIVE:

To use my skills as a Integration Specialist/Solution Architect/ in a results - oriented, team-based environment to cultivate project success.

SUMMARY:

• Over 15 years of extensive SDLC experience in all levels of Requirements Gathering and Analysis, Design, Development, Testing, and Production Implementation of large-scale object-oriented enterprise systems.
• Confident, competent and agile Solution Architect in designing and implementing high availability and scalability End-to-End (E2E) systems using the state of the art technologies, using various design patterns, best practices and frameworks.
• IBM Certified Websphere DataPower Solution Implementer with extensive working experience on providing enterprise integration solutions with Enterprise Integration Patterns, SOA, BPM and ESB methodologies/best practices using WebSphere DataPower Appliances, PEGA, IBM Inegration Bus, WebSphere Message Broker, WebSphere Process Server, Websphere ESB, Websphere Business Process Management, and Websphere ILOG JRules.
• Excellent knowledge and hands-on experience in business process modeling, conceptual design modeling, logical design modeling, physical design modeling, data modeling and middleware mediation in UML using Zachman/TOGAF/ArchiMate and Agile/RUP architecture framework.
• Extensive technical lead consultant experience in complex enterprise application development. The code delivered serves as an example of best practices and well thought out design also serving as a framework.
• Extensive industry experience in Banking/Financial services sector, including Confidential, Confidential, BMO; Government/Public Services sector, including Confidential Ontario, Ministry of Environment, Ministry of Transportation; Retail/Healthcare services sector, including Shoppers Confidential .
• Strong technical and management skills. Self-motivated. Adhere to strict deadlines. Strong communication skill, excellent problem-solving skills and always get projects done right - on time, on budget.

TECHNICAL SKILLS:

Architecture & Methodology: Zachman, TOGAF/ArchiMate 2, OOA, Waterfall, XP, SOA, UML, CMMI, J2EE frameworks, Design Patterns & Best Practices, Multi-Tier Application Architecture, Data modeling, Content Management;

Middleware Platform: IBM WebSphere DataPower, PEGA, IBM Inegration Bus, WebSphere Message Broker, WebSphere Process Server, Websphere ESB, Websphere Business Process Management, Websphere ILOG JRules, WebSphere Application Server, BEA Weblogic, ATG Dynamo, JBoss;

JEE Technology: J2SE, J2EE, JBehave, JSP/Servlets, EJBs, Web Service, JMS, JNDI, LDAP, JDBC, Security, RMI, Mail, Multithreading, Portal;

System Environment: IBM RAD/WID/RSA/WSAD, Eclipse, IBM Tivoli Monitoring, IBM MQ Workflow, WSRR, JRules, PeopleSof, IBM CM/CMoD, ERwin, Rational Rose, LDAP, IBM WebSphere MQ, FileNet, KoFaX, Tandem ACI, Rational Rose, ClearCase, ClearQuest, Actuate, Microstrategy, JBuilder, SQL*Plus, Vision

Programming Language: Java, ESQL, PowerBuilder, Visual Basic, C++, SQL, PL/SQL and T-SQL

PROFESSIONAL EXPERIENCE:

Integration Specialist

Confidential

Responsibilities:

• Responsible for delivering service integration solution for multiple SOA projects with hands on involvement in design/creation of DataPower MPGW/WSP/XFW gateway services.
• Created service integration framework for various front channels and backend services integration in DataPower with Gateway Script/XSLT, MQ/HTTP/HTTPS FSH, AAA policy, Certificates, Encryption/Decryption, OAuth tokens.
• Performed error handling and troubleshooting in Datapower with SoapUI/Postman

Technology: IBM Datapower, Java/J2EE, AS 400, WSDL/SOAP/Web Services, RESTful API/JSON, Gateway Script/XSLT, JWT/SAML, Git, DevOps, OAuth, Oracle 11G

Integration Specialist

Confidential

Responsibilities:

• Manages end to end delivery of ESB projects with hands on involvement in the design and configuration of DataPower projects.
• Worked closely with various project teams to analyze the project ESB/BPM integration requirement and provide solution on how best to implement seamless and highly reliable methods for integrating data between various LOB systems.
• Provided solution to diagnose and resolve complex issues related to Websphere DataPower/API Connector/TIBCO/ ISAM/Oracle DB

Technology: IBM Datapower, API Connector, PEGA, TIBCO, Java/J2EE, RESTful API, Filenet, SOA/Web services, XML/XSL/Gateway Script, SAML/Spnego, SourceTree/Git, DevOps, Ansible, F5 iControl, OAuth, JSON/SOAP/REST, YAML, Oracle 11G

Integration Specialist

Confidential

Responsibilities:

• Designed, implemented multiple SOA projects with using IBM Datapower/WPS/WESB/Java.
• Hands on WebSphere DataPower configurations for Web Service Proxies, XML firewalls, multi-protocol gateways and XSLT transformation.
• Performs technical design and documents technical specifications. Assists application architects in the creation of application, integration, and data architecture. Ensures compliance of ESB developed solution to underlying solution architecture.

Technology: IBM Datapower, Java/J2EE, Websphere Process Server, WESB, BPEL/SCA, Websphere MQ, Spring, RESTful API, Maven, Filenet, SOA/Web services/ SOAP, Oracle 10G, XML, XSLT.

Integration SME

Confidential

Responsibilities:

• Designed and developed multiple SOA based web services ESB projects with using IBM Datapower.
• Enforces Datapower standards, procedures, and methodologies for the Datapower development life cycle.
• Analyzes emerging Datapower technologies, influences technology decisions and direction of project solutions.

Technology: Java/J2EE, IBM Datapower, Websphere Message Broker, SAP, IMS Mainframe, High Availability Cluster/Load Balancer, IBM WAS, IMS Mainframe, IMS Connect, JCA, RESTful API, SOA/Web services/SOAP, XML, XSLT, JavaScript.

Solution Architect

Confidential

Responsibilities:

• Responsible for delivering architecture solutions across multiple architecture domains (applications, services, middleware, data, and infrastructure). Provided conceptual, logical, physical and capability modeling using TOGAF/ArchiMate,
• Delivered solution level assessment of project architecture designs to ensure compliance with the Enterprise Solution Architecture.
• Consulted on integration engineering, event management, process interactions, functional and service logical/physical design to ensure accuracy and consistency of data over entire life cycle of the Health Watch solution used by 1500+ stores and central enterprise domain environment and utilized IBM DataPower/WMB/MQ ESB technology.
• Determined conceptual/logical/physical approach for integrating IBM Tivoli Monitoring Solution with IBM DataPower, Message Broker, Websphere and Weblogic App Server, DB2, Oracle and UNIX.

Technology: TOGAF Architecture, ArchiMate 2, UML, DataPower, WMB, ESQL, WSRR, Websphere MQIBM Tivoli Monitoring (ITCAM for Applications, Transaction), HP Tandem, High Availability Cluster/Load

Balancer, IBM WAS, Oracle 10G, DB2, HP-UX, Linux.

Integration Architect

Confidential

Responsibilities:

• Responsible for design, architecture, and implementation of HIAL service mediation systems using WebSphere DataPower Appliance, WebSphere Message Broker and WebSphere Business Process Management with Zachman Row 3 and 4 design artifacts.
• Provided solution to diagnose and resolve complex issues related to DataPower/WMB/BPM.
• Engaged in hands on WebSphere DataPower configurations for Web Service Proxies, XML firewalls, multi-protocol gateways and data transformation.
• Provided gateway configuration solution with general security concepts (authentication, authorization, encryption, digital signatures), AD/STS/PDP and SSL.

Technology: Enterprise Zachman Architecture, WebSphere DataPower appliances, Websphere Message Broker, Websphere Process Management, SOA/Web Services, WID, UML, HL 7 V2/V3, Oracle, SOAP, XML/XSLT, ESQL, AD/LDAP, SoapUI, XML Spy, IBM ClearCase.

Solution Designer

Confidential

Responsibilities:

• Worked closely with business SMEs & business analysts to identify, analyze and transform business processes into functional/non-functional system requirements, conceptual design models and data schema models.
• Completed logic and physical architecture design artifacts, including System use case models, Application design models, Data models, Application deployment models, Solution pattern match, Security design models and System Performance Measurement models.
• Designed and developed SOA based OPS web services with Zachman Row 3 and 4 design artifacts.
• Created AODA compliance prototypes/POCs, tested design attributes and coordinated with other OPS teams in accomplishing overall objectives.
• Designed and created mediation modules using WPS, WESB and WID.

Technology: Enterprise Zachman Architecture, SCA, SOA/Web Services, UML, JEE, IBM WAS, IMS Mainframe, IMS Connect, IBM FileNet, Struts2, JSF, JAXB/WSDL/XSD, EJB 3.0, JPA/Hibernate, Oracle, Spring, SOAP, Ajax, WID/WPS/WESB, JRules, RAD/WAS, IBM Froms, XML/XSLT, Google Web Toolkit, LDAP, SoapUI, Log4j, Websphere Security.

Solution Architect

Confidential

Responsibilities:

• Worked jointly with the clients in defining scope and managed requirement. Performed Impact analysis when changes in scope.
• Participated in business development and presented proposals to client.
• Created project assessments, BIT (estimate of work) and WBS (work breakdown structure).
• Led development on design cycle with quality artifacts and provided envision on E2E business process management work flow.
• Supported all testing cycles, infrastructure & Network configurations, and production deployment.

Technology: Enterprise TOGA Architecture, UML, High, IBM CM/CMoD, IBM WAS, IMS Mainframe, IMS Connect, J2EE Connector Architecture JCA, DataPower, JEE, COBOL, Oracle 10G, EJB, JMS, JSPSpring,JDBC/JPA/Hibernate, JAXP/JAXB, SOA/Web services/ SOAP, XML, XSLT, Eclipse, Log4jLDAP, JUnit.

Senior Consultant

Confidential

Responsibilities:

• Acted as project technical lead for planning and architecture of Online Banking Dual Sign On system that was integrated into third party channel system (web services) and internal J2EE system. Documented strategic plan, guideline and standards for developing J2EE based software systems. Prepared UML design artifact and data model design using IBM Rational Rose Modeler and ERWin.
• Reviewed detailed technical design documentation from technical developers and provided feedback.
• Implemented system components using Java, EJB, JSP/Servlet, XML/XSLT, JMS, Web Service, IBM Websphere and Oracle.
• Developed test case for unit testing, integration testing and user acceptance testing.

Technology: Enterprise TOGA Architecture, UML, JDK 1.4, J2EE 1.4, IBM WebSphere 6.1, IBM RAD 7, Web Service, IFX messaging standard, TSYS, Struts, Tiles, JMS, Servlets/JSP, WSDL/XSD, Ant, JUnit, Oracle, Apache Web Server, IBM AIX, Windows NT, MS SQL, ClearCase, ClearQuest, CVS.

Senior Consultant

Confidential

Responsibilities:

• Modeled designs using Power Designer to create UML class and sequence diagrams.
• Developed/enhanced AODA compatible systems using Java EE (Java, EJB, JSP, Servlets, JPA), XML/XSLT, JMS, Web Service, JAXB, IMS Connect, WebLogic, Toplink, Oracle.
• Prepared fully documented operational procedure for system and production system support staff as required.
• Tested the system and meet the performance requirements of the implementation.
• Provided assistance in preparation of the Test Strategy and Test Plan for Unit, Performance and Integration testing.

Technology: JDK 1.5/1.4, J2EE 1.4, Zachman, BEA Weblogic 10, Web Service, EJB, Toplink, Java Architecture for XML Binding (JAXB), IMS mainframe system, IMS Connect, Eclipse, UML, Struts, Tiles, JMS, Servlets/JSP, JSF, JavaScript, AJAX, WSDL/XSD, Ant, JUnit, Oracle, DB2, Harvest, Solaris.

Senior Consultant

Confidential

Responsibilities:

• Designed, implemented web service-based SOA platform and re-engineered business process from legacy mainframe system into SOA environment.
• Worked closely with external vendors, third party end users, internal IMS mainframe system support team and internal solution architect team to analyze use case, clarify the business requirement, identify the key technical challenges and provided solutions based on J2EE standards, design patterns, frameworks and the best practices.
• Utilized Unified Modeling Language(UML) to implement OOD architecture design to expose the back-end IMS mainframe retail banking transactions and TSYS credit transactions to Confidential branch network, Internet, ABM and telephone banking through the web services, JMS, IFX and DataPower.
• Implemented the web service components and web UI components by using Struts and various design patterns and best practices based on the test-driven RUP development methodology.

Technology: JDK 1.5/1.4, J2EE 1.4, IBM WebSphere 6.1/6.0, Web Service, Java Architecture for XML Binding (JAXB), IFX messaging standard, TSYS, SOA, WSRR, IMS mainframe system, COBOL, IMS, Connect, IVR, IMS resource adapter, IBM RAD/RSA, UML, J2EE Connector Architecture JCA, IBM RAD,UML, Struts, Tiles, JMS, IBM WebSphere Datapower, Servlets/JSP, WSDL/XSD, Ant, JUnit, IBM DB2,Apache Web Server, IBM AIX, Windows NT, MS SQL, ClearCase, ClearQuest, CVS.

Advisory Systems Develope

Confidential

Responsibilities:

• Acted as technical lead role on hi-level external system design and detailed technical internal design using UML. Participates in system architecture reviews, design reviews and code reviews.
• Worked closely with project manager/technical architect in the estimation, planning and scheduling of projects that meet those check points, milestones, specifications and designs.
• Led the only Confidential sub team in a multi-million hi-profile mission-critical project. The high quality and innovations of the subsystem has demonstrated again and again in project phases and post-production.
• Utilized Use case, Domain Model Diagram, Class Diagram, Sequence diagram by using Rational Rose to implement OOD architecture.
• Acted as Confidential ECM CMoD project technical lead, worked closely with IBM global service consultant on planning, POCs, installation, configuration and optimization using IBM Content Manager OnDemand.

Technology: JDK 1.4, J2EE 1.4/1.3, BEA Weblogic 9.0, IBM Content Manager OnDemand, Spring/Hibernate, IBM WSAD, Eclipse, UML, Web Service, WebSphere Portal & Portlets, Ant, JUnit, JTest, eSpreadsheet, EJB, JMS, IBM WebSphere MQ, XML, RMI, Servlets/JSP, Multithreading, Socket, Networking, Mail, IBM DB2, Oracle, Microsoft Access, Solaris, IBM AIX, iPlanet/Apache web server, PVCS, Remedy.

Senior J2EE System Analyst

Confidential

Responsibilities:

• Functioned as technical leader role in performing technical architecture design on the web based J2EE software development platform. Worked closely with marketing users, call center users, store users and third-party partners to gather requirement, analyze use case, and identify the business logic.
• Utilized Unified Modeling Language(UML) to implement object-oriented system architecture.
• Designed and developed Optimum Loyalty CRM System using J2EE SUN Blueprints framework, which utilized most of powerful J2EE design patterns to provide online function to 8 million Optimum card holders to update profile, subscribe offers and redeem/donate/transfer their points· The system is built based on BEA Weblogic with Tandem ACI and Informix Relation database.
• Performed multi-tiered web-based application development using J2EE standards and IBM Websphere, BEA Weblogic, ATG Dynamo, Silverstram and Open Source technology.
• Designed and developed consumer online catalogue using J2EE Struts framework. The application has been released several issues according to the seasonal holiday and saved millions printing cost.

Technology: JDK 1.4/1.3/1.2, J2EE 1.3/1.2, IBM Websphere, BEA Weblogic, IBM WebSphere Commerce Suite, ATG Dynamo, IBM WSAD, BEA Workshop, ATG Workbench, Web Service, UML, EJB, JMS, IBM WebSphere MQ, Weblogic Portal & Portlets, Struts, Servlets/JSP/JHTML, XML, RMI, Mail, Multithreading, Socket, Networking, Mail, Informix, Oracle, IBM DB2, iPlanet/Apache Web Server, Solaris, IBM AIX, Windows NT, ClearCase, PVCS.