SUMMARY

Result oriented architecture practitioner and a technology leader with 16 years of experience in enterprise and application architecture, management, software design and development, strategic planning, and service delivery. Implemented a number of systems in complex environments for large corporate and government organizations using modern frameworks, proven methodologies, best practices, architectural and design patterns. Worked with all levels of stakeholders to achieve results and align technology solutions with business needs to achieve strategic goals.

TECHNICAL SKILLS:

PROFESSIONAL EXPERIENCE:

Confidential

Access Management

• Liaison between the business and technical teams in aligning the architecture with the strategic goals.
• Analysis Documenting existing security architecture, breaches, threats etc
• Conducting and creating Gap Analysis document then business, application, data and technology gaps.
• Create baseline as is and to be architecture and establish the architecture road map
• Evaluating different tools and technologies for the fitness of the requirement and organization.
• Evaluating, prototype and POC on IBM Tivoli ISAM, ISIM, TSPM, Webseal tools for User Self-care, User Management, User provisioning and migration.
• Preparing architecture design document including different options Out of box from tool vs Custom
• Creating Architecture approach, model and design for LDAP user store, RBAC, domain specific permissions, provisioning, migration, password policies
• Architecting and designing the Authentication, Contextual Authorization, and Page level and method/transaction level authorization based on the domain specific permission model.
• Using spring expression language.
• Design and developing the custom spring based security frame work.
• Work with project and development managers to define the scope and develop plan for the architecture and other technical deliverables related to the project

Confidential

Reminders Messaging Services :

• Analysis of enterprise system and legacy mainframe systems and developed, planned architecture approach and road map to transform into the new SOA architecture.
• Led a Data Services project to implement a company-wide SOA initiative using an Enterprise Service Bus Data Power, Mule ESB from design to implementation.
• Evaluation and selection of SOA infrastructure product components such as Service Registry/Repository, ESB Mule ESB and BPM Pega , development Web Services security strategy, and development an approach for federated SOA infrastructure capabilities
• Led design sessions, reviewed design, applied relevant patterns to improve solution.
• Developing reference architecture in business, application, data and technology domain architectures for the consumer tools SOA platform.
• Served as technical visionary in developing cross organization capabilities for integration architecture and SOA technologies, evangelizing, educating and sharing knowledge, mentoring and leading project teams.
• Developed and rolled out effective SOA practices based on proven application development methodologies and applying the Enterprise Integration patterns.
• Create architecture road map, gap analysis, catalogs, matrix and diagrams using TOGAF, and conducting architecture review meetings.
• Liaise with Enterprise Architects and CTOs to ensure that the solutions are consistent with the technology strategy and the enterprise architecture framework based on TOGAF
• Solution Design that includes end-to-end Process Flow, Web Services contract /definitions/message formats/security credentials/SLAs/Constraints/system alerts, integration interfaces etc using JAX-WS and IBM Websphere.
• Designed a flexible and highly dynamic framework that incorporates robust marshaling and unmarshaling from XML and a business process layer to allow rapid development and deployment of web services by aggregating back-end service invocations.
• Designed and implemented key data services Claims, Privacy, Enrollment, Events, Alerts, Reminders Messaging Services using J2EE, Mybatis, Spring, JAX-WS, JAXB and migrating existing applications to the new product seamlessly

Confidential

Processing System

• Architecting, designing and implementing Enterprise Level Event and Message Driven framework and infrastructure to integrate the J2EE, Legacy Mainframe, and COBOL and IBM MQ Series systems.
• Complete Analysis of business needs and the enterprise applications and provide a solution that can easily adoptable by all the systems in FEPOC FEPDirect, FEMS, Blue Exchange, MyEService etc.. to capture the events, alerts and messages for the CSR and Member incentives, activities, claims, enrollment, drug and prescription.
• Designed an enterprise central event processing system using the Spring Integration that can gel with different sources of messages using adaptors and service activators.
• Designed the transformation processes using TIBCO Business works to transform the data between Source and Destination system. Used TIBCO EMS/JMS to facilitate asynchronous transport for various business transactions and correlated replies with corresponding requests.

Confidential

Activity Monitoring:

• Responsible for key design and architectural decisions in the next generation product, based on a highly-scalable, message-oriented framework, using J2ee, JMS, spring and IBatis.
• Create application architecture and design. This included all important technical services such as configuration, error processing, bean factories, persistence service, reporting etc.
• Analysis of business needs and the existing applications and provide a solution that can easily adoptable by all the systems in FEPOC FEPDirect, FEMS, Blue Exchange, MyEService etc.. to capture the VIP and PHI Data to monitor the security breach.
• Create application prototype and conduct review workshops with the business
• Designed and developed robust the common Activity Monitoring System using Java 1.5, J2EE, spring, Spring JMS, JMS, XSD, XML, JAXB, IBATIS, MQ Series, Ant, DB2, Websphere 6.1, RAD7.5, Dimension and Team Track.
• Data Analysis and Modeling conceptual, logical, physical .
• Creation of Technical Policies and Standards.
• Develop Business and Technical Roadmaps.
• Provided technical vision for the company as a whole, including adaption of standards and process improvements.
• Creating user manuals and supporting to adoption of framework.

Confidential

• Set the technical direction and prepared the standard install guide to migrate the IBM Websphere application server to 8.0.0.2
• Create application prototype and conduct review workshops with the teams to set the direction
• Accessed the exiting logging frameworks and provided the technical enterprise standards for application logging frameworks.
• Piloting the migration of the application to WAS 8 and providing technical assistance.
• Mentored the logging refectory in most of the application trouble shooting the issues.
• Migration of application to new upgraded server seamlessly
• Enhancing and removing the dependency on the legacy frameworks and code

Confidential

• Analysis of the existing Security and SSO system in different applications FEPDirect, MyEService, FEP Blue...etc and finding the breaches and issues.
• Understanding Requirements of the security and SSO implementation in FEPDirect application.
• Designed and developed Security Framework for Authentication and Authorization in a domain plan driven authorization using Java 1.5, J2EE, spring, Spring Security, Spring LDAP, LDAP, DirectorySmart, WAM, Ant, DB2, Websphere 6.1, RAD7.5, Dimension, and Team Track.
• Peer Reviews of Design document and Performing Code Reviews.
• Developed Unit and System test cases and performed testing
• Developed build scripts using Ant, and Implementation to Web Sphere Server
• Creating User Manuals and Supporting to adoption of Framework.

Confidential

• Understanding and Analysis of Functional Requirements for Bounce back Email Notifications.
• Designed and developed Bounce Back Email Notification Handler using Java Mail, Java 1.5, J2EE, IMAP, IMAPS, spring, IBatis, Ant, DB2, Websphere 6.1, RAD7.5, Dimension, and Team Track.
• Peer Reviews of Design document and Performing Code Reviews.
• Developed Unit and System test cases and performed testing
• Developed build scripts using Ant, and Implementation to Web Sphere Server
• Migration and Testing support

Confidential

• Functional Requirements Gathering from the Stakeholder
• Designed and developed Customer and Territory Mgmt for Integrated, Business, Transactional, retail sales reps, using UML, Java 1.5, J2EE, JSP 2.x, servlet 2.4, JSF 1.2, Spring, Hibernate 3, Ajax, JSF, Maven, Oracle 10g, Weblogic 8.1, RAD, Synergy
• Designed database tables and developed scripts using Oracle, SQL.
• Developed build scripts using Maven, and Implementation to Weblogic Server
• Migration and supporting applications

Confidential

Web Portal:

• Functional Requirements Gathering from the Stake holder
• Analysis of FRs and writing System Requirements
• Designed and developed Commissions Web Portal for Integrated, Business, Transactional, retail sales reps, using UML, Java 1.4, J2EE, JSP 1.2, EJB 2.0, Struts1.x, JDBC, XML, Oracle 9i, Weblogic 8.1, WSAD, Synergy, TrueComp, Design Patterns
• Redesigned and developed Customer and Territory Management web application for the Direct and Indirect Business participant using Design patterns, UML, Java 1.4, J2EE, JSP 1.2, EJB 2.0, Struts1.x, JDBC, XML, Oracle 9i, Weblogic 8.1, WSAD, Synergy, TrueComp
• Designed database tables and developed scripts using Oracle, SQL.

Confidential

• Designed and developed a Reports and Customer modules for the Compensation Product using Java, J2EE, JSP 1.2, Java Beans, JDBC, XML, Oracle 9i, Jasper, Tomcat 5, Eclipse, Ajax, SAX, and DOM.
• Designing a database tables and developing scripts using Oracle 9i , SQL.
• Developed build scripts using Ant, and Implementation to Tomcat5
• Developed Unit and System test cases and performed testing

Confidential

• Designed and Developed Integration System for the inbound and outbound transactions from the different sub-systems using Java, J2EE,JMS, XML,XSD, JDBC, Oracle 9i, Weblogic 8, True Comp with XSLT Transformations
• Developed PL/SQL procedures for the data processing and auditing
• Developed Unit and System test cases and performed testing
• Implementation and migration of the system to Development and Staging

Confidential

Architect/Sr. J2ee Consultant

• Migrated poorly performing Benefit Connect web application business logic from Java to PL/SQL procedures.
• Designed and Developed of HIPA, Benefits modules using Java, J2EE,WSAD, PLSQL
• Code reviews and Performance Tuning
• Developed Unit and System test cases and performed testin
• Deployed the application to Web sphere application server

Confidential

Tech Lead/IT Analyst

• Functional Requirements gathering from the business and writing System Requirements
• Designed and Developed High level and Low level designs for the Change Management, Incident Management, Asset Management, Scope Management, Notification Management and Security using UML and Design Patterns
• Designed and Developed database tables, objects, ER diagrams with Oracle
• Developed Vignette Portlets and Portals with the use of J2EE
• Developed of PL/SQL Procedures and Triggers using Oracle 9i and PL/SQL developer.
• Managing eight people in onshore-offshore model
• Making test plans and testing
• Writing Test Cases for Unit, Integration and System testing.
• Code Reviews and tuning Java and PL/SQL components
• Security administration using Vignette
• Content Management using Vignette
• Configuration and Code management with VSS

Confidential

• Integration of Maximus, SWB, CPQ and EOM systems using the web services
• Designed and Developed High level and Low level designs for the Model Configuration, Item Configuration, Integration of CPQ and EOM using UML and Design Patterns
• Designed and Developed Maximus Integration Application using J2EE, Java, Web services, EJB 2.0, XSLT, XML, Selectica, Weblogic Workshop, Axis.
• Designed the database components Tables, Indexes, Triggers, Types, Procedures and Functions for most of the modules
• Developed and Managed Batch Scripts for data loading.
• Managed six people in onshore-offshore model
• Prepared and planed project plan and activities
• Wrote Test Cases for Unit, Integration and System testing.
• Code Reviews and tuning Java and PL/SQL components