Summary

• Over 8 years of professional experience in I.T. industry and with around 6 years of experience in Enterprise Application Integration and Application Software Development using Oracle SOA, BPEL, OSB, Mediator, Java/J2EE, SQL/PLSQL.
• Successful implementation of SOA based Solutions leveraging Oracle products, Oracle SOA Suite, OWSM, Oracle ESB and Oracle Human Task, Expert level skills in BPEL-Web Services Orchestration and BPEL to BPEL asynchronous and synchronous communication, BPEL integration with ODI, EBS.
• Expertise in Service mediation, Message Transformation, Content-based routing, Message validation, Versioning and service monitoring using Oracle Service Bus.
• Hands on experience using JDeveloper, Web Services, BAM, SOAP, WSDL, XML, XSD, XSLT, XPATH, HTML, UDDI in ESB, BPEL service development.
• Working expertise in Human Workflows, Mediator, Business Rules, File Adapter, FTP Adapter, AQ Adapter, DB Adapter, JMS Adapter, Message Queuing MQ Series along with the activities like Assign, Invoke, Pick, Recieve, Switch, Flow, Java embedding Email, Wait, While, Validate etc in BPEL processes.
• Providing services for SOA like building a portfolio of services, WSDL, Top-Down, Bottom-Up Approach and defining XML Schemas.
• Experience in building and deployment of several Oracle SOA, OSB applications.
• Expertise in deploying and monitoring the Fusion middleware components using Oracle BPEL console and Oracle ESB console.
• Auditing, Configuration and Performance Tuning for BPEL processes at the Domain and Process Level.
• Involved in all phases of SDLC with three projects experience in Analysis, Design, Implementation and Testing based on user requirements.
• Proficient experience in Manual and Automated Testing of GUI and functional aspects of the Client-Server and Web based Applications on multiple levels of SDLC.
• Experience in using Java/J2EE technologies such as JSP's, Servlets, EJBs, JDBC, JNDI.
• Experience in application development, debugging, implementation and testing of Oracle based ERP using SQL, PLSQL and Database Triggers etc.
• Good team player with excellent work history as regards with work ethics, dependability and willingness to go an extra mile.
• Excellent Communication skills both verbal and written , presentation and interpersonal skills
• Self-starter can take on assignments, drive through contacting the appropriate and escalate when progress is impeded
• Experienced in Training and Mentoring team members on technical skills and process adherence
• Adapts to new systems and environments quickly and capable of transforming business requirements into technical solutions

TECHNICAL SKILLS

PROFESSIONAL EXPERIENCE

Confidential

SOA Developer

Responsibilities:

• Taken part in the analysis design and high level architecture of the application.
• Implemented Oracle based SOA concepts, Web Services, BPEL core concepts.
• Written the XSDs of the messages, and defined the WSDL of the web service.
• Implemented the web service in JDeveloper 11g.
• Worked on OAGIS Schema using BODs Body of document Process Purchase Order, Acknowledge Purchase Order, etc.
• Developed BPEL process flows in JDeveloper 11g and connected those using Mediators.
• Developed Message flows in Oracle Service Bus for service Proxies.
• Used different Adapters like Database adapter, File adapter, AQ adapter, JMS Adapter and Queues like MQ, AQ and JMS Queues in the Interfaces developed.
• Designed and developed Generic Error Handling Interface with systematic notification across Enterprise and legacy applications using Oracle SOA Suite components BPEL, ESB
• Event handling and content based routing in Service Bus, Message transformation and Message mediation in Service Bus.
• Testing the message flows using SOAP-UI
• Made changes to the database to store the Patients details and developed necessary database Views implementing joins and triggers to show the history and current status of the patient details.
• Written PLSQL stored procedures to handle complex queries made by physicians to track the medical history of the patients.
• Created JMS connection pool, connection Factory and hooked up the connection with the data-source to create the JNDI used for JMS queues.

Environment: Oracle SOA, BPEL, OSB, Mediator, Oracle, SQL/PLSQL, MQ Adapter, DB Adapter, File Adapter, MDS, Java/J2EE, XML, SOAP, WSM, WSDL, XSLT, Web Services, B2B Adapter, JDeveloper

Confidential

SOA Developer

Responsibilities:

• Analyzed the requirements in user requirements document.
• The listening service of the B2B adapter is used to poll the data provided by different insurance clients.
• Configured the B2B adapter to handle the different schemas used by the different insurance clients.
• Configured the MQ adapter to connect to IBM main frames environment and placed the read data into queues.
• Created connection pool, connection factory and Data Source required for MQ adapter.
• Designed and developed the database tables required to store the data captured from insurance clients.
• Monitored the data flow using enterprise manager console and B2B console.
• Written SQL queries to store procedures to handle different transactions.

Environment: Oracle SOA, BPEL, OSB, Mediator, Oracle, SQL/PLSQL, MQ Adapter, Java/J2EE, XML, SOAP, WSDL, XSLT, Web Services, WSM, B2B Adapter, JDeveloper

Confidential

SOA Developer

Responsibilities:

• Built SOA composites using BPEL/OSB/Mediator components that exposed some EBS sales order processing functions as web services accessible by all technology platforms in the enterprise through SOAP/WSDL interface
• Work with File Adapter, Database Adapter, AQ Adapter, JMS Adapter and Oracle Applications Adapter for establishing connection with services in BPEL.
• Developed BPEL Process that contains Exception Handling to capture the Remote and Binding Faults.
• The database MDS repository was used to store all the common artifacts between composites like XSD, Fault policy and Fault Binding files.
• Developed complex schemas and XSLT transformations in BPEL to read, enhance and process incoming data and map to external provider web service Provider OSB .
• Designed and Developed integration flows with B2B using Oracle SOA Suite.
• Interacted with business analysts, customers, architects and team managers during the various phases of the projects.

Environment: Oracle SOA Suite, BPEL, Oracle OSB, Oracle Human Task, Oracle Business Rules, Mediators Adapters, Oracle Database , JDeveloper, Eclipse, Oracle Weblogic, Java , WSDL, XML.

Confidential

SOA Developer

Responsibilities:

• Developed the Outbound and Inbound interfaces for various transactions using BPEL and ESB.
• Worked on OAGIS Schema.
• Developed BPEL Service for AP Invoices to Interface Oracle EBS and all other systems in sync
• Designed and Developed BPEL processes to Integrate point of sale POS system with Oracle EBS suite for Order Process and AR Invoices.
• Developed a BPEL Process to fetch EDI Invoices in B2B.
• Implemented Fault handling logic in BPEL to capture binding faults, remote faults, runtime faults and all custom faults in all BPEL processes developed.
• Prepared XML Schema Diagrams XSD for all BPEL processes.
• Developed a secure Enterprise BPEL service to retrieve banking data for suppliers.
• Utilized the XSLT engine of JDeveloper to transform the XML documents.
• Involved in managing concurrent programs, application user setup, defining responsibilities, registering forms and reports.

Environment: Oracle SOA, BPEL, OSB, , Mediator, Oracle SQL/PLSQL, MQ Adapter,

DB Adapter, File Adapter, MDS, Quartz Scheduler, Java/J2EE, XML, SOAP, WSDL, XSLT, Web Services, B2B Adapter, JDeveloper

Confidential

SOA Developer

Responsibilities:

• Involved in requirements gathering, component designing, deployment and testing of the application.
• Deployed real-time operational dashboards, monitoring and alerting applications over the web using Oracle Business Activity Monitoring BAM .
• Orchestrated the entire business process and human task flows using BPEL Process, Web Services, WSDL, SOAP, UDDI, XML and Oracle SOA JDeveloper.
• Scaled the system to take corrective actions if there are sudden business process environment changes.
• Used Oracle ESB for content based routing with synchronous/asynchronous messaging techniques to ensure guaranteed notifications to approvers.
• Customized Workflow Manager to manage chain, Cost Center, Controller and special approvals.
• Created Approval Rules for Threshold limit, number of approvals and using Oracle Business Rules and Decision services.

Environment: Oracle SOA Suite, JDeveloper, Java, XML, Oracle BPEL, Oracle ESB

Confidential

Java Programmer Analyst

Responsibilities:

• Identification of different processes involved in an application.
• Learnt to code programs from Low level design documents.
• Design, coding and testing of Application
• Involved in all the SDLC phases of the project - analysis, design, build, test implementation.
• Involved in migration of various aspects of the application such as look and feel of the website, core business services, performance of WebPages etc.
• Front-end was designed by using HTML, JavaScript, CSS, JSP. Developed JavaScript functions for client side validations. Used Hibernate as ORM tool for accessing database. Configured the deployment descriptors in Hibernate to achieve object relational mapping.
• Object oriented concepts are used to the best level to mitigate the changes and to support the legacy application as and then needed.
• Design and develop Servlets, Session and Entity Beans to implement business logic and deploy them on the WebLogic Application Server. Worked with Apache Tomcat Web Server. Designed and developed Servlets and JSP and connected to existing ORACLE database using JDBC.
• Involved in designing the UML and implementation of Design Patterns.
• Responsible for developing the code to consume the new web service.
• Involved in preparing the test cases and provided test support in SIT and UAT.
• All the modifications were performed using JSP, Servlet and XML. Developed applications using struts. Developed Action classes, Action forms, JSP and other configuration files like struts-config.xml, Web.xml. Implemented user sessions using Session Tracking API of Java Servlet.
• Developed and Maintained Technical and Non-Technical Documents for this Portal. Developed Java Persistent Objects mapping the database columns to get/set data from the MySQL database using queries and PL SQL statements in Hibernate.

Environment: JDK, Servlets, JSP, Scripting CSS, Java Script , Spring, Eclipse, Web Services, SOAP, SVS, Apache Log4.