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Application Architect,resume Profile

SUMMARY

  • Smart-working skilled Professional with 16 years of experience in Software Development
  • 10 years as an application Integrator, Application Architect, SDLC System Design, Business Process automation.
  • 14 years in Java/J2SE/J2EE
  • 9 years in SOA/EAI.
  • Strong messaging experience: JMS, IBM MQ Series
  • Designed and Developed Enterprise Architecture, Policies and Standards.
  • Designed and Developed SOA, EAI, J2EE, Web Services and workflow based solutions for cost reduction, integration with disparate systems and efficiency improvements.
  • Implemented Hadoop MapReduce, Hive, Hbase and Yarn technologies to process flat files text files with millions and millions of records from the partners and the legacy systems in the conversion efforts for the Curam Application implementation.
  • Working effectively with Stakeholders business and technical folks
  • Technical Design authority and Assurance Architecture reviews, Design and Code Reviews ensuring adherence to IT strategy, Architecture, Policies and Standards.
  • Decisions for Architecting, Designing, Building and Management of small/large scale service/components based Enterprise Business Solutions.
  • Enterprise Architecture Models Business, Applications, Data and Technology .
  • Risk Identification and Management.
  • Working complex problems through to simple solutions recognizing synergies and options
  • Researching new technologies that can drive innovation.
  • TRAINNING SUMMARY
  • Ration Unified Process RUP
  • Business Process Reengineering and Automation.
  • Object Oriented Analysis and Design.
  • SAP R/3 ABAP 4.
  • IBM AS/400
  • Oracle 8i DBA.
  • Curam.

TECHNICAL SUMMARY

SOA/EAI/ESB Technologies IBM Business Process Server BPM, Web sphere Enterprise Services Bus, Integration Adapters, IBM MQ Series , Web Sphere Process Server WPS ,Web Sphere Message Broker, Web Sphere Message Queue, Service Mix, SCA, JMS, Oracle BPM, BEA Aqualogic, Sprinf Batch, Spring Integration, Curam, Advantage.

Design Methodologies SOA, OOP, OOAD, Component Based Development CBD , Service Component Architecture, Inversion Of Control IOC , Service Component Architecture SCA , Consistent Programming model methodologies using Interfaces.

Modeling/Designing Rational Rose, Rational Architect, IBM Websphere Integration Developer WID , ER-Win, Rational Application Developer, Eclipse, Visio.

Technologies Data Services and Web services BPEL,WSDL,SOAP,UDDI , J2SE Swing, AWT, RMI, Networking , J2EE JSP,JSTL,JNDI,EJB,JMS,JDBC,JMX,JCA,JTA ,XM Schema, Struts, MQ, Hibernate, JAXB, JAXP.

IDEs/Editors RAD, WSAD, Eclipse, Netbeans, Visual Age.

Framework/Middleware/Patterns/Cots Packages MVC, J2EE Models and Design Patters, Struts, Spring, JMS, IBM MQ Series, Seebeyond Egate, Curam, IBM BPM Engine, Oracle BPM, Oracle Service Bus OSB .

Application Severs WebSphere Application Server, WebSphere Process Server, WebLogic, Oracle Application Server, JBoss, Tomcat.

Databases RDBMS Oracle, SQL Server, MySQL, DB2, PL/SQL, E-R Modeling, TOAD, SQL Developer, SQL Plus, ERWin.

Network Protocol SOAP, HTTP, SNMP, DHCP, SSH/SSS, FTP,SFTP, FTPS

Security WS-Security, SAML, XML-DSig, JAAS, PAM, SSL/TLS

Operating Systems MS-DOS, Windows 98/2000/XP/2007, Macintosh, Solaris, UNIX, AIX, Linux

Project Management Tools MS Project.

Presentations/Documentation MS Word, MS PowerPoint, MS Visio, MS Excel

EXPERIENCE:

Confidential

Role: Application Architect/Interface Lead

Activities:

As an Interface lead/Architect,

  • responsible for working with different application teams to understand the requirements and issues with existing architecture and define a new architecture that address all views of the architecture logical view, deployment view, process view and physical view of the cass interface applications.
  • Identified different design and architecture flaws in existing poorly performed interface applications, and provided different architectural solution that can be workable in all stages or phases of the system using reusable common code, loosely coupled components, flexible deployment model.
  • Applied layered architecture to separate the technical concerns between the applications that use different data processing methodologies.
  • Implemented Hadoop MapReduce, Hive, Hbase and Yarn technologies to process flat files text files with millions and millions of records from the partners and the legacy systems in the conversion efforts for the Curam Application implementation.
  • Defined a runtime view of a system that will have minimal impact on each other when one system on maintenance or a failed status.
  • Defined and developed components that can be extendable with minimal efforts when system goes future changes.

Confidential

Interface and Integration LEAD

As an Interface lead,

  • responsible for working with different application teams to understand the requirements and needs, and define an architecture for middle ware layer ESB that will orchestrate the interdependent applications, and provide transformation, routing and load-balancing needs of upstream and down-stream applications.
  • Defined failover and High Available architecture to support 24/7 system availability SLA for batch and online applications.
  • Utilized MQ clustering feature to support load balancing the high volume through batch jobs using HA setup.
  • Defined a runtime view of a system that will minimal impact on each other when one system on maintenance or a failed status.
  • Defined and developed components that can be extendable with minimal efforts when system goes future changes.
  • Utilized different applications protocols FTP,SFTP,HTTP,HTTPS to integrate different applications and worked with different

Environment: Edifes, IBM Web sphere message broker, IBM Web Sphere Application Server, IBM Business Process Server, Web Sphere Process Server WPS , IBM Integration Developer, Business Objects, Web Sphere Enterprise Service Bus, Web Sphere Message Broker, AIX, Spring Batch, Spring Scheduling.

Confidential

Responsibilities:

  • Over all solution is Integrating all the 5 modules with SOA architecture into one system called CMIPSII Case Management Information Payroll System
  • Involved in this project from the beginning of the RFP in defining the Design and Architecture of the System.
  • Provided the design solution that includes end-to-end Process Flow, Web Services definitions/message formats/System Alerts/SLAs, integration services using Curam, IBM Business Integration Services, Advantage Payroll Systems.
  • Creation of Data Services using IBMs Web Sphere Process Server to receive the updates from the downstream systems Case Management Curam Application, Adavantage Payroll system and Business Objects Batch Process and deliver it to the external partners using IBMs Adapters.
  • Provided the use case analysis and Object Oriented Analysis on the system requirements to derive domain model and use the domain model to customize the Curam Cots package to State of California's Case Management System requirements.
  • Develop Technical Road Maps using the estimates and technical requirements analysis.
  • Work Allocation to Developers.
  • Creation of Technical Policies and Standards.
  • Reporting to Application Services team Directors, Deputy Directors.
  • This project has 5 main components.
  • The first component Case Management contains a statewide database of Recipients with associated case information and Provider's using the C ram COTS package. This component receives information from county users through online application form susbmission and evaluation process.
  • The second component in this system is Payroll Processing/Fund Source Management calculates Provider's base and overtime payments from the hours worked for each Recipient, rate of pay, applicable taxes, benefit or union dues deductions, and applicable liens using the CGI Advantage COTS package
  • The third component is Timesheet Processing and Scanning receives, scans, and validates Provider timesheet data at an EDS management facility using the Saber HighView Electronic Documentation Management System EDMS /ERMS COTS package
  • The fourth component is Management Reporting supports the production of program forms as well as management information reporting using the BusinessObjects XI - Crystal Reports COTS package
  • The fifth component is Interfaces manages the external interactions between CMIPS II and external agencies and data exchange partners using the IBM Business Integration Server BIS COTS package

Environment: Curam, Advantage, IBM Web Sphere Application Server, IBM Business Process Server, Web Sphere Process Server WPS , IBM Integration Developer, Business Objects, Web Sphere Enterprise Service Bus, Web Sphere Message Queue, Advantage, AIX, Spring Batch, Spring Scheduling.

Application Interface Lead

Confidential

  • Working with BA'S to understand the BCBSMA Health Care Reforms System requirements, Participating in creating and reviewing business requirements.
  • Developing the technical requirements in interfacing the MA's state sub connecter enrollment system for receiving the enrollment X12 files.
  • Writing interface components using Seebeyond JCAPS product such as ETD, JCDS, Connector components as eWays, JMS queues, Defining the XSD for input data structure and building input and output data parse components using the Seebeyond JCAPS integrator product. This involves writing interfaces for ftp application, Mainframe, Oracle, MQ Series etc.
  • Defining the common exception handling data structure using xsd and building interface components to interface with common exception handling system incase of exception happens in the business system.
  • Building business process tracking system and writing interfaces to interact with common tracking system from business application such as Health Care Reforms and Blue Quote plus.
  • Rewriting the existing seebeyond 4.5.3 interfaces in to Seebeyond's latest version JCAP 512 by creating OTD and JCD, connectivity mapping, environment profiles and deploying them in to the JCAPS environment and Understanding the business requirements and interacting with business analysts for more clarification.
  • Writing common business logic outside the seebeyonds integration development to facilitate the reusability of the some of the common tasks in the system. And also provide more prove more flexibility in the unit testing process using Java Junit API.
  • Developing JAVA frame work for some of common business tasks for scheduling and real-time business process to avoid the future conversion efforts when version of vendor product changes.
  • Defining and configuring logical host and domains. Creating Deployment Profiles
  • Writing junit test cases to test common and reusable business components out side the Seebetond. Deploying and Seebeyond components in the registry host using Enterprise Manager.

Environment : Java, J2EE, JCA, Web Sphere, JCAPS 5.1.2, Seebeyond 453, Oracle, MQ Series, ESB,WMB,AIX, Spring, Hibernate.

Application Interface Designer.

Confidential

  • Building the prototypes from high level requirements, Pototyiping the requrements, Demonstrating and getting approvals from Business users. Gathering comments and using them to finalize the detailed design requirements and generating artifact documents. Participate in the technical review sessions and get the sign off on the requirements from architects.
  • Building data services for downstream applications using Web Services. This includes web services for publishing message in Web Sphere MQ ESB using Canonical Message format.
  • Create a frame work to route Canonical Message to appropriate subscribed applications. This includes routing, subscribing and monitoring the Canonical Message flow.
  • Identifying proper framework for error handling and tracking business process flow that can be used across all the subsystem for
  • Building interfaces for Blue Squared real-time and batch process from design documents by creating interfacing component for MQ Series, FTP, JMS, Oracle, DB2 applications.
  • Designed, Modeled and created Message Models, Message Nodes, Message flows in Message Broker Environment for Blue Square interfaces. Created runtime environment using Execute Groups to host and run Web Sphere Message Broker Message flow applications.
  • Building Web Services for Common interface and expose them by deploying them in the Apache AXIS engine.
  • Develop Business work flow logic in the Java to facilitate the work flow between all the interfaces using the business requirements.
  • Providing the estimate and making the time line document and presenting them to users. Phase out the products in to smaller deliverables as per their inputs and expectations and getting sign off at each deliverable status.
  • Working with the business analysis team, q/a team, operations teams and other groups in order to implement the application and Services.
  • Upgrading to major releases and service packs.
  • Mentoring other Co-developers.
  • Designed and developed Work Force Web Authentication Interface.
  • Designed and Developed Supplemental Factor User Interface Using RAD 6.0 and Struts Framework.

Environment: SOA,WSAD,RAD 6.0, Websphere 5.1, Struts, Seebyond 4.5.3,MQ Series/Web Sphere Message Queue, Web Sphere Message Broker, ESB, Java/J2EE.

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