SUMMARY

• Over 13 years of experience as a Development, Designing, Testing and Deployment of software applications in Oracle SOA, OSB, ODI, Mulesoft and Java Web Services development.
• Involved wif different technical, business teams to analyze teh requirements created teh mapping sheet and implemented complex mappings using XSLT and Xqy transformations.
• Successfully implemented integration of Java spring frame services wif Oracle SOA Applications involving in complete SDLC which includes analysis, design, documentation, development, testing, deployments, support and enhancements.
• Extensive experience using Web Services, SOAP, WSDL, XML, XSLT, XPATH, EDN, HTML, BPEL service development.
• Involved to develop an API RAML structure in any point platform design center to use and implement mule api services.
• Highly Skilled in Integration technology including MuleSoft (Mule 4), API First design, Oracle Fusion SOA/OSB/ODI, Oracle API Gateway.
• Hands on experience on API Manager, Runtime Manager, RAML, Exchange, Design Center, API Analytics, Any point Monitoring, Custom Metrics, Splunk, MuleSoft Analytics, SOA (Service Oriented Architecture)/ESB (Enterprise Service Bus)
• Focused on implementing best practices around complete API Management life cycle (RAML Design, Mock Test, Feedback, Portal etc.), API Security & Governance (Basic, Oauth2, JWT, Client Id enforcement) and API Analytics.
• Implemented Integration solution for Manufacturing customer for Supply Chain, Corporate, Finance, Distributors, Manufacturing System Using Various Connectors/Protocols like HTTP, HTPS, DB (Aurora, Oracle, MySQL), Share Point connector, BOX, JMS, SMTP, SQS, SFTP, Custom Java Invoke, Calling Custom Unix Shell Script.
• Exposure and experience in building APIs using modern API first or API led design TEMPprincipals.
• Implemented API led connectivity architecture by defining canonical models, categorizing APIs into system, process and experience layers as needed leveraging teh canonical models.
• Involved in mule infra activities to externalize teh property files in mule api’s using Jenkins pipeline to copy teh yaml file properties into teh mule server /efs location.
• Implemented a groovy script to parameterize teh environments to choose via Jenkins pipeline to deploy teh api’s into different environments by copying teh artifacts into teh JFrog.
• Implemented Mule API’s using RAML wif different layers of experience, process and system api’s to interact wif various source and target systems.
• Hands on experience at implementing message validation, transformation, enhancement and error handling in OSB using various features like XQuery, XSLT, Service callout, Validation etc.
• Good working experience in Oracle Fusion Middleware stacks 10g, 11g & 12c which includes Oracle SOA Suite (BPEL, Mediator, Business Rules, and OWSM).
• Expertise in using oracle SOA technology adapters (Oracle Applications, JMS, DB, File and FTP Adapter) for integrating business processes.
• Expertise in Mediator for evaluating routing rules, performing transformations, applying optional time delays, and in invoking services or raising a business event.
• Good working noledge on testing Web services using SOAP UI for both SOAP & REST Services by enabling Load testing.
• Good experience in Web services (WS - Addressing, WS-security and WS-policy).
• Created mapping sheets based on input requirements and involved in implementing teh complex logic in XSLT mappings to fulfill teh legacy system data format.
• Implemented Enterprise Services using mediator to expose both SOAP & REST services to consume from front system via OAG.
• REST will provide teh JSON support format of data to teh front system and Used MFT (Managed File Transfer) service to transfer/polling teh large data to legacy applications.
• Worked on SOA 11g to 12c migration to develop BPEL and OSB services.
• Worked as OAG developer to implement autantication, authorization & configuration of policies.
• Attended teh corporate training on Oracle Integration Cloud (OIC) and worked on basic implementations to get teh technical noledge.
• Worked on Amazon Alexa Skill, AWS Lambada to integrate it wif Jenkins via Mule API.
• Used Tricentis TOSCA tool for Mule API’s automation testing using RAML file.

TECHNICAL SKILLS

Oracle Fusion Middleware: Oracle SOA Suite 12c Components Used like Mediator, Business Rules, Human Task, OSB, Oracle SOA Suite 11g, BAM, Oracle Web Services Manager (OWSM), MFT, Oracle ADF, Oracle API Gateway, Knowledge on Oracle BPM, OIC.

Other Integration Technologies: MuleSoft Integration Platform.

Programming Languages: Core Java, J2EE, JSP, Struts2, Spring MVC, Spring Data JPA, Webservices.

Web Technologies: XML, XSD, XSLT, CSS, HTML, JavaScript, JQuery, Ajax, JSON.

Databases Server: Oracle 11g/10g, MS SQL Server, PL/SQL.

Database Tools: Toad, SQL PLUS, Rapid SQL.

Build Tools: Ant 1.4, Make utility, Maven, WLST, Gradle 4.0, and Gulp.

Code Coverage: Sonar Qube, MUnit

Web/Application Servers: WebLogic, Oracle Application Server, Oracle API Gateway Server and Apache/Tomcat, Apache CXF.

Methodologies: Agile, SDLC, Waterfall.

IDE and Tools: JDeveloper, Any point Studio, Any point platform, TOAD, SQL Developer, Eclipse, IntelliJ, SQL PLUS, SQL Navigator, NetBeans, Log4j, ANT scripts and Maven, Jenkins, Shell/Groovy Script.

Version Control Tools: Visual Safe Source, Sub Version, CVS, Microsoft VSS, Tortoise SVN, Git Hub, Splunk.

Test Tools: Smart Stub, TOSCA, Software Quality Assurance (SQA) tools, Mockito Junit, Jmeter, Load Runner and SOAPUI.

PROFESSIONAL EXPERIENCE

Confidential, IN

Sr. Oracle SOA and MuleSoft Developer

Responsibilities:

• As an Integration Analyst, Gatheird teh Requirements and Design Specifications from different teams and finalized to implement teh integration services.
• Work wif teh business team in understanding teh requirements and come up wif teh design SOA, OSB, ODI implementations.
• Worked as an application onsite coordinator to consolidate teh requirements and handle team having incident analysis, fixing and development along wif teh offshore team.
• Done teh analysis on requirements phase and come up wif teh estimation for development.
• Analyze teh functionality based on requirement and include teh business logic in OSB XQuery.
• Included teh validation activity to validate teh request & response elements based on JSON request and response objects.
• Interacted wif teh offshore team for daily updates and progress on teh development tasks.
• Act as a key member for a team of 10 having offshore team responsible for delivering SOA Implementations for all teh lifecycle events mentioned above.
• Implemented complex mappings using xslt to transfer teh data based on legacy system format.
• Involved in OSB plugin development to automate teh Customization file after a successful completion of Import project.
• Used multiple adapters to interact wif different systems like DB Adapter, Oracle Applications, REST, File, FTP and JMS Adapter etc.
• Build and Deploy processes using Jenkins tool.
• Implemented OWSM custom policies in java and Import into an OWSM Repository to apply it in teh integration flows as per teh customer requirement.
• Monitor teh transaction logs using OAG console to provide teh statistics.
• Implement teh batch interfaces using ODI to schedule teh data processing to different target systems.
• Enabled teh security polices to interact wif REST based end systems.
• Design, Build APIs using modern API first or API led design TEMPprincipals.
• Implemented mule experience, process and system api’s to interact wif different source and target systems.
• Implemented audit related api’s to capture teh mule api deployment log details and error log details.
• Implemented poc’s in various concepts and present it to teh developer’s team to use it.
• Developed teh experience, process and system mule API’s using anypoint studio for various integration projects.
• Externalize teh property files from mule api services to avoid teh redeployment of api’s into mule domain server.
• Involved in DevOps activities like implementation of groovy script to build, deployment of Mulesoft API’s, Oracle SOA services using Jenkins pipeline.
• Architected Solution implementing MuleSoft API-led connectivity and API first Design.
• Implemented Integration solution for Manufacturing customer to Supply Chain, Corporate, Finance, Distributor, Manufacturing System.
• Integration Solution connecting to Oracle ERP, AQ JMS, Share Point, Salesforce, SAP and Database.
• Implementation includes integrating various message broker, databases exposed as APIs using mule.
• Implemented API policies using Mule Gateway for security, compliance and throttling etc.
• Implemented API led connectivity architecture by defining canonical models, categorizing APIs into system, process and experience layers as needed leveraging teh canonical models.
• Focused on implementing best practices for APIM lifecycle (API Security, Governance and Analytics).
• Designed common framework services for capturing error, audit details.
• API Analytics, Any point Monitoring, Custom Metrics, Splunk for Analytics.
• Design, Build Integration landscape using MuleSoft, Oracle fusion middleware-SOA, OSB, ODI, OAG and DB components cutting various LOBs
• Worked closely wif Client Project Manager, Business Analysts, Enterprise Architect and other functional team members to implement teh project requirements.
• Responsible for End to End coordination and communication for teh project across relevant teams.

Environment: Oracle SOA, BPEL, OSB 12c, Oracle WebLogic 12c, ODI, OAG, Mediator, XML, XSD, XQY, Webservices, Oracle XE, JDeveloper 12c, ODI Studio, MuleSoft, Anypoint Studio.

Confidential, IN

Oracle Fusion Middleware Developer & Lead

Responsibilities:

• Interacted wif teh stakeholder team in understanding teh business system enhancement requirements and come up wif teh analysis for implementations.
• Perform impact analysis on teh change of existing modules.
• Propose teh solution of teh new functionality and provide teh input to prepare teh architecture document.
• Prepare teh architecture diagram using Visio and present to teh design and discussion review board.
• Attend teh scrum meeting regularly to provide teh updates if any issues and progress of work.
• Prepare high level and low-level estimate for teh new module wif different approach
• Implemented involving teh change request requirement by coding using Oracle BPEL, OSB, SOAP, Restful proxy service and perform unit testing in lower environment.
• Involved in OAG development to configure autantication, authorization and deploy policies via policy studio.
• Used multiple adapters to interact wif different systems like DB Adapter, Oracle Applications, REST, File, FTP and JMS Adapter etc.
• Monitor teh transaction logs using OAG console to provide teh statistics.
• Implement teh batch interfaces using ODI to schedule teh data processing to different target systems.
• Perform code review of teh peer team members.
• Prepare teh status report and sent to teh client senior leadership team.
• Worked as lead developer and take ownership of teh delivery.
• Verified teh splunk logs for teh defect fixing analysis.

Environment: Oracle BPEL, OSB 12c, Mediator, Split Join, Oracle WebLogic 12c, SB Console, XML, XSD, XQY, WebServices, Oracle XE, JDeveloper 12c, ODI Studio.

Confidential, FL

Oracle Service Bus & Applications Lead

Responsibilities:

• Interacted wif teh business team in understanding teh business system enhancement requirements and come up wif teh analysis for implementations.
• Worked as an application onsite coordinator to handle team having incident analysis, fixing and enhancement development along wif teh offshore team.
• Done teh analysis on BSE requirements and come up wif teh estimation for development.
• Analyze teh functionality based on requirement and include teh business logic in OSB xqueries.
• Included teh validation activity to validate teh request & response elements based on JSON request and response objects.
• Implemented validations in service layer wif different functionality approaches.
• Interact wif teh offshore team for daily updates and progress on tasks.
• Verified teh splunk logs for teh defect fixing analysis.

Environment: Oracle OSB 12c, Oracle WebLogic 12c, SB Console, XML, XSD, XQY, Oracle Database 11g, Jdeveloper 12c, Micro Services, Java, putty.

Confidential, South Portland, ME

Oracle OSB & API Gateway Developer

Responsibilities:

• me has involved in Design phase for design Specifications from different teams and finalized to implement teh integration services.
• Work wif teh business team in understanding teh requirements and come up wif teh design to implementations.
• Prepared teh Technical design documents based on Business Requirement Document.
• Implemented complex mappings using XQuery to transfer teh data based on legacy system format.
• Included teh validation activity to validate teh request & response elements based on schema.
• Implemented Error Handling, Audit Info and Validation Services used to track teh errors and for schema validations.
• Developed Proxy services using OSB 12c to interact wif front end systems.
• Developed Business services using OSB 12c to interact wif teh BL layer to retrieve teh data from database.
• Interacted wif legacy systems using Business services like Java Spring MVC& Hibernate Services.
• Implemented Service Call Out, Service Virtualization, Routing and other options.
• Configured teh UMS Adapter to listen or poll email account inbox and read a mail to process it to OSB proxy service.
• Implemented customer policies & OAuth authorization for securing teh services.
• Used Smart Stub system to virtualize teh request & response payloads instead of third party systems while doing development and unit testing phase.
• Involved in integrating wif UI Layer to Service layer.
• Implemented teh karma test cases for UI Screen functions.
• Included teh validation activity to validate teh request & response elements based on JSON request and response objects.
• Implemented validations in service layer wif different functionality approaches.
• Developed teh Junit test cases for each class to validate teh functionalities.
• Implemented Endpoint controllers, services and data access classes to interact wif database.

Environment: Oracle OSB 12c, Oracle WebLogic 12c, SB Console, XML, XSD, Oracle Database 11g, Jdeveloper 12c, WinScp, Putty, SVN, Spring MVC, Hibernate, UXCommon, Oracle API Gateway and Smart Stub, Spring Boot 1.4, Micro Services, Spring Framework 4.3.9, Junit 5.x, Angular 1.6.4, Angular Material 1.1.4, Bower 1.8, Karma 0.13, JDK 1.8, Eclipse/IntelliJ, Sonar Qube 5.6.*, SQL Developer/Toad, Gradle 4.0, Tomcat 8.5.16, Git Client 2.x, Liquibase Scripts, Zuul Proxy.

Confidential, GreenBay, WI

Oracle Fusion Middleware Developer

Responsibilities:

• As an Integration Analyst, Gatheird teh Requirements and Design Specifications from different teams and finalized to implement teh integration services.
• Work wif teh business team in understanding teh requirements and come up wif teh design to implementations.
• Implemented complex mappings using xslt to transfer teh data based on legacy system format.
• Involved in OSB plugin development to automate teh Customization file after a successful completion of Import project.
• Build, Deploy and Test processes using Flex Deploy product.
• Implemented OWSM custom policies in java and Import into a OWSM Repository using Flex Deploy Automation.
• Automate attaching teh OWSM policies for both SOA & OSB projects using Flex Deploy.
• Involved in development of undeploy SOA composites from EM Console using Java.
• Implemented Enterprise Services which expose teh service to teh front system as SOAP & REST services.
• Implemented Error Handling and Validation Services used to track teh errors and for schema validations.
• Developed Proxy services using OSB 11g, 12c for testing applications.
• Developed Business services using OSB 11g, 12c for testing applications.
• me has involved in creating proxy and business services based on business requirements.
• Interacted wif legacy systems using Business services like Java Spring & BPEL Services.
• Exposed Proxy Services end point to front end system application to interact.
• Implemented Service Call Out, Service Virtualization, Routing and other options.
• Implemented OSB Report activity to track teh issues and flow invocation.
• Implemented mail notification for services.
• Implemented content based routing, transformation of data as per teh legacy system needs teh data in a certain format, filtering and validations by using Mediator component.
• Implemented Custom Xpath function to log a BPEL message using java.
• Developed BPEL processes dat contain Exception Handling for SOA Foundation and involved in testing different transactions in BPEL.
• Analyze teh bugs during testing and UAT phases and delegate to teh right teams. Involve in fixing when required.

Environment: Oracle OSB, Oracle SOA Suite 11g, 12c, Oracle WebLogic 11g & 12c, SB Console, OWSM, BPEL, JMS Adapter, XML, XSD, Oracle Database 11g, Jdeveloper 11g, 12c, WinScp, Putty, SVN, DB Adapter, Oracle APPS Adapter, Java/J2EE.

Confidential, Miami,FL

Oracle Fusion Middleware Developer

Responsibilities:

• Understand teh Requirements and Design Specifications to implement teh BPEL composites.
• Worked as an Individual consultant for teh project.
• Act as a key member for a team of 7, responsible for delivering SOA Implementations for all teh lifecycle events mentioned above.
• Work wif teh business team in understanding teh requirements and come up wif teh design to implementations.
• Analyze teh requirements and come up wif a reusable design.
• Analyze teh requirements and subsequently development of teh integration module.
• Build processes using Oracle Fusion Middleware stack.
• Implemented Error Handling and Validation Services used to track teh errors and for schema validations.
• Developing proxy, business services using OSB 11g. Achieved teh service virtualization using OSB.
• Implemented content based routing, transformation of data as per teh legacy system needs teh data in a certain format, filtering and validations by using Mediator component.
• Used JMS option to consume messages from DB2Q and call teh Business services to update teh db status. Used XQuery for transformation.
• Developed BPEL processes dat contain Exception Handling to capture teh Faults from OSB.
• Developed Web Services using WSDL, SOAP,Eclipse and OracleJdeveloper.
• We has used Oracle BAM to create teh dashboards and real time monitoring for business services and processes in teh enterprise services.
• Interacted wif teh spring system through OSB business services to get teh core functionality.
• Implemented teh spring services to interact wif teh legacy systems and generated teh web services.
• Implemented MFT to transfer teh big data.
• Analyze teh bugs during testing and UAT phases and delegate to teh right teams. Involve in fixing when required.
• We has used teh B2B to transfer business to business documents securely using protocols like EDI, HS7 etc.

Environment: Oracle OSB, Oracle SOA Suite 11g, Oracle WebLogic 11g, SB Console Eclipse OEPE, BPEL, JMS Adapter, XML, Spring, Oracle Database 11g,Oracle BAM, Jdeveloper, B2B,Java/J2EE,Java Spring, Oracle SOA 12c, WinScp, Putty, Jenkins, GitHub.

Confidential, VA

Oracle SOA Developer

Responsibilities:

• Orchestrated various business flows in BPEL for billing interface like web API and various workflows like create/delete Voicemail, registering users, Enable/ Disable accounts, retrieve customer details.
• Hands on Experience on Integrating Legacy Adapters (HSS, TAS, IMS) using Spring Context.
• Designed and Integrated Logging Framework for BPEL using Java Embedding.
• Designed and created OSB Proxy and Business Services.
• Working extensively on XQUERY and XSLT transformations in OSB to provide mapping between teh consumer and provider business service.
• Implemented teh WS-Security to enforce autantication and authorization of users and message protection (message integrity and message confidentiality).
• Implemented Error Handling and Validation Services used to track teh errors and for schema validations.
• Generated key stores for transport level security.
• Configured JMS Queues, Connection pools and connection factories to connect to different databases and publish and receive JMS messages.
• Worked on performance tuning to identify bottlenecks in existing system.
• Developed complex XSDs and WSDLs for web services.
• Worked on DVMs and XREFs in different requirements.
• Designed and created OSB Proxy and Business Services.
• Implemented BPEL composites as per teh business requirements for complex logic.
• Implemented content based routing, transformation of data as per teh legacy system needs teh data in a certain format, filtering and validations by using Mediator component.
• Experienced in developing Test Plans and Test Case Scenarios.

Environment: Oracle OSB, Oracle SOA Suite 11g, Oracle WebLogic 11g, SB Console Eclipse OEPE, BPEL, JMS Adapter, XML, Spring, Oracle Database 11g, Jdeveloper.

Confidential, CA

Oracle SOA Developer

Responsibilities:

• Provided Production support of integrations and resolved teh issues based on ticket priority to stable teh application.
• Supported weekend maintenance activities and deployments based on environments through ANT Scripts.
• Developed teh ANT Scripts to deploy processes into different environments.
• Analyze teh issues and provided teh necessary solution.
• Involved purge activities and ticket tracking based on issues.
• Involved installation, configuration, administration of clustered environments in development, testing and QA.

Environment: Oracle OSB, Oracle SOA Suite 11g, Oracle WebLogic 11g, SB Console Eclipse OEPE, BPEL, JMS Adapter, Oracle BAM 11g, XML, Java, JSP Oracle Database 11g, Jdeveloper, Oracle DB Adapter, AIA, Hudson.

Confidential

Oracle SOA Developer

Responsibilities:

• Design activities included generating relevant and effective fine-grained or coarse-grained interfaces as XSD, WSDL, and Java artifacts for teh various components using web services, XML, and Java tools.
• Creating a proxy service (XML based input, web servicesinput, configured teh business service based on teh external system end point (JMS queue based Message Queue based).
• Developed BPEL modules wifin SOA Suite for creating services dat managed data transformation, business workflow, business processing, data routing, and communication wif external systems.
• Designing teh SOA service models in Oracle SOA suite which is AIA architecture specific to suffice teh requirements.
• Configured OSB reporting and pipeline alerts using report and alert action.
• Configured JMS modules and JMS queue in WebLogic administrator servers.
• Worked extensively on XQUERY and XSLT transformations in OSB to provide mapping between teh consumer and provider business service.
• Developed complex schemas and XSLT transformations in BPEL to read, enhance and process incoming data and map to external provider web service (Provider OSB).
• Oracle SOA 11g - BPEL, Mediator, Adapters, Business Rules.
• Implemented BPEL composites as per teh business requirements for complex logic.
• Implemented content based routing, transformation of data as per teh legacy system needs teh data in a certain format, filtering and validations by using Mediator component.
• Implemented Decision Services, Java Embedding into BPEL processes.
• Developed BPEL processes dat contain exception handling to capture teh Remote and Binding faults.
• Developed test cases and scenarios for different operations of BPEL service access points.
• Working extensively on XQUERY and XSLT transformations in OSB to provide mapping between teh consumer and provider business service.
• Interacted wif business analysts, customers, architects and team managers during teh various phases of teh projects.
• Very good noledge in Canonical Models and Application Integration Architecture (AIA) to develop Requestor and provider ABCS services.

Environment: Oracle OSB, Oracle SOA Suite 11g, Oracle WebLogic 11g, SB Console Eclipse OEPE, BPEL, JMS Adapter, Oracle BAM 11g, XML, Java, JSP Oracle Database 11g, Jdeveloper, Oracle DB Adapter, AIA, Oracle EBS.

Confidential, CA

Oracle SOA SUITE Developer

Responsibilities:

• Involved in requirements gathering, component designing, deployment and testing of teh application. Primarily designing and implementing teh application process flow wif BPEL.
• Developed schema design using XSD design patterns (top-down approach) and BPEL processes (bottom-up approach).
• Implemented BPEL composites as per teh business requirements for complex logic.
• Implemented content based routing, transformation of data as per teh legacy system needs teh 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 teh Fault handling framework which logs all errors in teh backend and does appropriate actions.
• Create and configure Business Rules to set teh priority of teh incoming messages, integrate teh same wif teh BPEL workflow.
• Worked wif Oracle Apps Adapters to pick messages from teh 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.
• ConfiguredFile,FTPAdapters to createXMLfiles from inbound generic files downloaded from vendor sites which are available inCSV, flat andXML formats.

Environment: Oracle SOA Suite 10.1.3.3/11.1.2.1, 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 EBS, Oracle Apps Adapter, CC&B, MDM,FTP Adapter, DB Adapter, EDI, Oracle Database 10g/11g.