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Senior Software Engineer Resume

SUMMARY

  • Hands on experience in developing web services, XML, XSL/XSLT processer, WSDL, SOAP and SOA middleware components BPEL, ESB, OSB, AIA, OWSM, IPM, ODI, B2B, WebLogic server, OAG.
  • Expertise in developing and deploying BPEL Processes using technology adapters (Oracle Applications, JMS, DB, File and FTP Adapter).
  • Hands on experience at implementing message validation, transformation, enhancement and error handling in OSB using various features like XQuery, XSLT, Service callout, Java etc.
  • Good Working knowledge in Human Workflow and Business Rules in SOA.
  • Experience in configuring ODI Active Directory.
  • Experience in ODI installations and solution implementations
  • Experience with the architectural and Production aspects for building and managing highly automated, secure, highly available multi - tier solutions using a wide array of CI/CD products.
  • Successful implementation of medium to large scale Oracle Applications in HA and Cluster Infrastructure implementations.
  • Trained in Mule ESB and willing to work in Mule projects as to enhance my knowledge in Mule ESB especially big data and cloud connectors.
  • Experience in design, development, maintenance and support of Big Data Analytics using Hadoop Ecosystem components like HDFS, Hive, Impala, Pig, HBase, Sqoop, Flume, Zookeeper, MapReduce and Oozie.
  • Proficient in writing Oracle PL/SQL stored procedures, SQL queries and debugging the issues.
  • Good experience in Web services (WS-Addressing, WS-security and WS-policy).
  • Working Experience with development tools Oracle Developer, SOA Suite, SQL developer, Eclipse, SOAP UI.
  • Involved with different technical, business teams to analyze the requirements, created the mapping sheet and implemented complex mappings using XSLT transformations.
  • Successfully implemented integration of services with Oracle SOA Applications involving in complete SDLC which includes analysis, design, documentation, development, testing, deployments, support and enhancements.
  • Had a good working experience in Linux and windows environment.
  • Excellent learning skills and adapting quickly to rapidly changing/new technologies.
  • Good in developing Technical design documents from Functional requirements and reviewing adhering to process.
  • Had an experience as a team lead and worked as individual contributor to implement different projects.
  • Excellent analytical, problem identifying and solving skills.
  • Familiar with different technologies like ETL.
  • Good experience in web services (WS-Addressing, WS-security and WS-policy).
  • Worked on SOA 12c to develop BPEL services and migrate code from SOA 11g to SOA 12c.

PROFESSIONAL EXPERIENCE

Confidential

Senior software engineer

Responsibilities:

  • Installed, configured and documented ODI 12c installation
  • Configured Oracle Data integrator ODI Master Repository Work Repository on Oracle Database.
  • Analyzed the Business requirement and developed physical and logical architectures based on source and targets Using Topology navigator in ODI.
  • Estimating the complexity, based on the requirement and volumes of data to be processed.
  • Developed Yellow Interfaces Reusable mappings in ODI 12c for developing most complex interfaces
  • Configured Logical and Physical topologies, data models, Agents
  • Created and Configured ODI Repositories, Interfaces, Packages, Procedures and Scenarios.
  • Created customized ODI KM like LKM and IKMs
  • Scheduling the scenarios in daily and weekly basis
  • Provided scripts for exporting and importing projects from DEV environment to higher environments.
  • Configured global security in WebLogic using LDAP authentication.
  • Involved in 24/7 support for production environments.

Confidential

Senior Technical consultant

Responsibilities:

  • Understand the Requirements and Design Specifications to implement the BPEL and OSB Services.
  • Worked as an Individual consultant for the project.
  • Act as a key member for a team of 7, responsible for delivering SOA Implementations for all the lifecycle events mentioned above.
  • Work with the business team in understanding the requirements and come up with the design to implementations.
  • Analyze the requirements and come up with a reusable design.
  • Analyze the requirements and subsequently development of the integration module.
  • Build processes using Oracle Fusion Middleware stack.
  • Implemented Error Handling and Validation Services used to track the errors and for schema validations.
  • Developing proxy services using OSB 11g.
  • Developing business services using OSB 11g.
  • Achieved the service virtualization using OSB.
  • Implemented content based routing, transformation of data as per the legacy system needs the data in a certain format, filtering and validations by using Mediator component.
  • Involved an integration between different Oracle Utility applications like MDM
  • Used XQuery for transformation.
  • Developed BPEL processes that contain Exception Handling to capture the Faults from OSB.
  • Developed Web Services using WSDL, SOAP, Eclipse and Oracle JDeveloper.
  • We have used Oracle BAM to create the dashboards and real time monitoring for business services and processes in the enterprise services.
  • Implemented MFT to transfer the big data from remote location to another location and vice versa.
  • Analyze the bugs during testing and UAT phases and delegate to the right teams. Involve in fixing when required.

Environment: Oracle OSB11g, Oracle SOA Suite 11g, Oracle Weblogic 11g, SB Console, Eclipse OEPE, BPEL, JMS Adapter, XML, Oracle Database 11g, Oracle BAM, JDeveloper, Oracle SOA 12c, WinScp, Putty.

Confidential

Senior Technical consultant

Responsibilities:

  • Involved in requirements gathering, component designing, deployment and testing of the application. Primarily designing and implementing the application process flow with BPEL.
  • Developed schema design using XSD design patterns (top-down approach) and BPEL processes (bottom-up approach).
  • Implemented BPEL composites as per the business requirements for complex logic.
  • Implemented content based routing, transformation of data as per the legacy system needs the data in a certain format, filtering and validations by using Mediator component.
  • Developed complex schemas and XSLT transformations to read, enhance and process incoming data and map it to E-business Suite Web Service Schemas.
  • Design, trouble shoot and implement BPEL solution for integration between application's task workflow.
  • Design and implement error handling framework using the Fault handling framework which logs all errors in the backend and does appropriate actions.
  • Create and configure Business Rules to set the priority of the incoming messages, integrate the same with the BPEL workflow.
  • Worked with Oracle Apps Adapters to pick messages from the queues and performance tuned according to its payloads.
  • Developed Composites which includes Mediator Service and BPEL integration architecture to consume and process large data files. Consumed E-business Suite Web Services to insert new account details.
  • Create and Configure predictive alerts and notify a distribution list when certain SLA conditions are met.
  • Create UIs for the Human Workflow interaction.
  • Configured File, FTP Adapters to create XML files from inbound generic files downloaded from vendor sites which are available in CSV, flat and XMLformats.

Environment: Oracle SOA Suite 10.1.3.4/11.1.2.1 , Oracle App Server 10g/WebLogic Server 10.3.1, Enterprise Manager 11.1.2.1, JDeveloper 10.1.3.4/11.1.1.1 , Oracle BPEL Process Manager 10.1.3.3, BPEL, Oracle Apps Adapter, FTP Adapter, DB Adapter, Oracle Database 10g/11g.

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