Oracle Fusion Integration/ API Developer

Oracle Fusion Integration / API Developer
Washington, DC

The Oracle Fusion Integration / API Developer is responsible for designing, developing, testing,
deploying, and supporting integrations between Oracle Fusion Cloud Applications and internal,
legacy, and third-party systems. The role develops scalable and secure integration solutions using
Oracle Integration, REST/SOAP APIs, application adapters, file-based interfaces, and other enterprise
integration technologies. Oracle Integration 3 supports application-specific adapters as well as REST,
SOAP, and FTP adapters for connecting applications and services.
Key Responsibilities
 Design, develop, test, and deploy integrations between Oracle Fusion Cloud and enterprise
applications.
 Develop integrations using Oracle Integration, REST APIs, SOAP web services, and
application-specific adapters.
 Build inbound and outbound interfaces supporting Oracle Fusion HCM, ERP, Finance,
Procurement, SCM, and other applicable modules.
 Develop synchronous and asynchronous integration solutions based on approved
architecture and business requirements.
 Configure integration connections, mappings, transformations, routing, and orchestration
logic.
 Develop and consume REST and SOAP APIs for communication between Oracle Fusion and
external applications.
 Implement appropriate API authentication, authorization, and security requirements.
 Oracle Integration's SOAP Adapter supports external SOAP APIs and inbound SOAP
endpoints, including multiple authentication and message exchange options.
 Develop file-based integrations using SFTP/FTP and other approved enterprise integration
patterns.
 Perform data mapping and transformations between source and target systems.Implement
integration error handling, logging, exception management, and operational monitoring.
 Troubleshoot failed interfaces, API errors, data issues, connectivity problems, and
integration defects.
 Perform unit testing and support System Integration Testing (SIT), User Acceptance Testing
(UAT), regression testing, and end-to-end testing.
 Support production deployment, cutover, hypercare, and ongoing integration support.
 Develop and maintain technical design documents, interface specifications, mappings, API
documentation, and support procedures.
 Follow enterprise integration architecture, development, security, naming, and coding
standards.

 Collaborate with Integration Architects, Oracle Fusion functional consultants, data migration
teams, security teams, and application owners.
Required Qualifications
 Experience developing integrations for Oracle Fusion Cloud Applications.
 Hands-on experience with Oracle Integration or comparable enterprise integration
platforms.
 Strong understanding of REST APIs, SOAP web services, XML, JSON, and web-service
concepts.
 Experience with data mapping, transformation, orchestration, and interface development.
 Experience integrating SaaS/cloud platforms with legacy, on-premises, and third-party
applications.
 Knowledge of API authentication and integration security.Experience troubleshooting
integration and API failures.
 Strong understanding of error handling, logging, monitoring, and exception management.
 Experience supporting integration testing, deployment, cutover, and production support.
 Strong analytical, problem-solving, communication, and documentation skills.
 Ability to work collaboratively with functional and technical teams in a large Oracle Fusion
implementation.
Preferred Qualifications
 Experience with Oracle Fusion HCM, ERP, Financials, Procurement, SCM, or related
applications.
 Experience with Oracle Integration adapters. Oracle documents application-specific adapters
as well as REST, SOAP, and FTP connectivity options within Oracle Integration.
 Knowledge of OAuth 2.0 and other API security mechanisms.
 Experience with large-scale Oracle Fusion transformation or migration programs.
 Experience working within enterprise API and integration governance frameworks.
Key Deliverables
 Oracle Fusion integrations and APIs
 Interface mappings and transformations
 REST/SOAP services and integrationsTechnical design specifications
 Interface and API documentation
 Unit and integration test results
 Error-handling and monitoring solutions
 Deployment and cutover packages

 Production support documentation