SUMMARY

• Seasoned IT professional with 9 years and 5 months of comprehensive technical skill set and expertise in
• Oracle Fusion Middleware, ESB/EAI, SOA & Web services, OSB 10g, OSB11g,OSB 12C, Oracle Application Integration Architecture (AIA), Weblogic, BPEL 10g,BPEL 12C, IBM Rational Software Architect, IBM Data Power, JMS, JCA, XML, XSD, XQuery, XSLT, WSDL and WLST Scripts.
• Extensive experience in analyzing business requirements, architecture design, client handling, service development and testing/quality assurance.
• Designed and implemented more than 100 services/business processes of various types in Enterprise Application Integration area. Designed and developed services using oracle's latest AIA model and AIA foundation pack.
• Well versed with Messaging & Integrations patterns and best practices.

AREAS OF EXPERTISE

• Oracle Fusion Middleware
• System Integration
• Requirement Analysis
• Process Improvement
• SOA/Web services
• Oracle SOA Suite
• ALSB/OSB
• ESB/EAI
• AIA

TECHNICAL SKILLS

• Service Oriented Architecture (SOA), Oracle Fusion Middleware, Web services, EAI, Integration Patterns and AIA
• Enterprise Service Bus: BEA Aqualogic Service Bus (V2.5/2.6), OSB (V3.0), Oracle SOA Suite, IBM Datapower
• IAA Design using Rational Software Architect software
• Business Process Management (BPM): Fujitsu Interstage BPM Automated Work Distributor, BPEL.
• XML, XSD, Xquery, XPath, XSLT, WSDL, SOAP, Java Messaging Service, JMS, WLST
• Altova XML SPY, Oxygen

PROFESSIONAL EXPERIENCE

Confidential

Senior Member of Technical Staff

Responsibilities:

• Work on project assignments using below technologies such as: Oracle Fusion Middleware, ESB/EAI, SOA & Web services, OSB 10g, 11g, 12cOracle Application Integration Architecture (AIA), Weblogic Server, BPEL, OWSM, JMS, JCA, XML, XSD, XQuery, XSLT, WSDL and WLST Scripts. Environment: OSB 11g, ESB, BPEL 10g, BPEL 12C, XML, XSD, Xquery, JMS, WSDL, WLST scripts, Web logic Server.
• Provide technical leadership and serve as a single point of contact and escalation point for the program leadership team (e.g., Governance Team members, Program Managers, and IT Project Managers) for everything related to Middleware development;
• Manage the Middleware Development resources assigned to the program;
• Identify and communicate mitigation plans when milestones/deliverables are at risk of missing the committed dates;
• Work with the Solution Architects and System Analysts to understand the Business Requirements and determine the appropriate solution;
• Recommend new technologies, systems, or designs, as well as policies or improved processes, that will benefit the organization by conforming to best practices and/or improving performance;
• Review and approve Architecture Design Documents and/or System Requirements;
• Provide final level of effort (LOE) for the development phase, including hours for integrated testing;
• Provide ongoing guidance during code development and integration testing to confirm that the final code satisfies the System Requirements and follows the establishes Best Practices;
• Manage the defect queue during QA & UAT testing, using an understanding of the System Requirements to distinguish between enhancements and defects;
• Support all Production deployments, both domestic and international; and,
• Assist the Production Support Team with Root Cause Analysis (RCA) on issues that are escalated beyond Level 1 and Level 2 support and work them through to resolution.

Confidential

System Analyst

Responsibilities:

• Working at client location ( Confidential ).
• Integrate applications with business and partner applications, preferably through a middleware, SOA solution using AIA PIPs, AIA Foundation Pack, Weblogic Middleware Product Stack
• Design and development of integration services using OSB and BPEL in Oracle Fusion Middleware

Environment: OSB 11g, ESB, BPEL 10g, XML, XSD, Xquery, JMS, WSDL, WLST scripts, Web logic Server

Confidential

Technical Lead

Responsibilities:

• Working at client location (Los Angeles) on H1B visa as a Designer and technical leader in Oracle Fusion Middleware.
• Design and development of integration services using RSA/RSM and ALSB/Datapower.
• Identification of reusable coarse/fine grained services using SOA concepts.
• Analyzed and worked on WSDL’S and XML Schemas.
• Performed code reviews and adherence to best practices and standards.
• Co - ordination of onsite work including business meetings with client and stake holders, Mapping requirements to technical solutions and coming up with design, critical development and delegating work to offshore team
• Coordination of service deliverables.

Environment: OSB 11g, ESB, RSM, IAA, DataPower,XML, XSD, Xquery, JMS, WSDL, WLST scripts, Web logic Server

Confidential

Technical Lead

Responsibilities:

• Worked as technical leader during services design and development in project.
• Identification of reusable coarse/fine grained services using SOA concepts.
• Design and development of basic telecom services such as customers activation/disconnection, do not disturb, recharge bonus, MSISDN change etc in Oracle Fusion Middleware.
• Analysis and fine tuning of coarse/fine grained services to ensure their high availability.
• Ensuring reliability and proper decoupling between the integration flows with the help of JMS queues and bridges.
• Creation of design documents

Environment: Oracle SOA Suite, OSB 11g, ESB, XML, XSD, Xquery, JMS, WSDL, WLST scripts, Web logic Server in Oracle Fusion Middleware.

Confidential, Austin, TX

Designer, Senior Developer

Responsibilities:

• Successfully completed real time integration of different systems with a centralized database hub ensuring proper message sequence between the systems with the help of ESB layer.
• Requirement analysis and designed the ESB technical architecture.
• Developed the service flow on Oracle service Bus, unit tested, integrated with other systems in Oracle Fusion Middleware.
• Completed unit testing, system integration testing and performance testing of the service flow and deployed it on several environments along with production environment.

Environment: SOA & web services, Oracle AIA, ALSB, Oracle Service Bus 10.3.1, Oracle Fusion Middleware, ESB, XML,XSD, Xquery, JMS, WSDL,WLST scripts, Web logic Server

Confidential

Designer, Senior Developer

Responsibilities:

• Requirement Analysis and designed the ESB technical architecture in Oracle Fusion Middleware.
• Developed various Synchronous and Asynchronous Orchestration services with the help of SOA driven technologies such as BEA Aqua Logic Service Bus 2.6 (ESB), XML, XQuery, WSDL and XSD etc.
• Transformed message format between different applications with the Canonical (Common Data Model) layer in between using the help of XQueries.
• Analyzed and worked on WSDL’S and XML Schemas.
• Ensured maximum code reusability.
• Monitoring the services by setting various SLA alert rules and pipeline alerts.
• Performed code reviews and adherence to best practices and standards.
• Completed Proof of concept while providing ESB solutions to the clients such as Reliable messaging Approach in ALSB, Exception Handling, Integrating ALSB with EJB and other legacy applications.

Environment: SOA, OSB 3.0, ESB, XML, XSD, Xquery, JMS, WSDL, Oracle Fusion Middleware