OIC (Oracle Integration Cloud) Developer

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Job Title: Oracle Integration Cloud (OIC) Developer
Location: Remote (US/LATAM Optional)
Job-Type: Contract (initial 6–12 months with possible extension)
Employment Eligibility: Gravity cannot transfer nor sponsor a work visa for this position. Applicants must be eligible to work in the U.S. for any employer directly (we are not open to contract or “corp to corp” agreements).
Role Overview:
Our client is seeking an experienced Oracle Integration Cloud (OIC) contractor to serve as a long-term integration specialist supporting a multi-year, phased migration from SAP ECC to Oracle Fusion ERP. The contractor will design, enhance, and support OIC-based integrations across multiple business modules, beginning with Finance and extending to additional SAP ECC domains as they are migrated to Oracle Fusion over the next 2–3 years. This is a hands-on delivery role focused on integration design, development, testing, and production support.
Responsibilities:

• Analyze existing SAP ECC integrations and interface architectures to define integration patterns and migration approaches within Oracle Integration Cloud (OIC)
• Design, develop, and enhance OIC integrations to support ERP coexistence and phased migration from SAP ECC to Oracle Fusion ERP
• Build and modify OIC integrations using REST, SOAP, file-based, and event-driven patterns, leveraging OIC adapters where appropriate
• Develop and maintain OIC integration mappings using XSLT, JSON, XML, and canonical data models to ensure reusable and scalable integration design
• Implement and manage coexistence, parallel-run, and cutover integration scenarios in OIC between SAP ECC and Oracle Fusion
• Configure and maintain OIC error handling, tracking, logging, monitoring, and performance optimization to ensure integration reliability and SLA compliance
• Collaborate with functional, SAP, Oracle Fusion, and infrastructure teams to translate business and system requirements into OIC-based integration solutions
• Provide ongoing OIC operational support, enhancements, and governance as additional SAP ECC modules and interfaces are migrated over time

Requirements:

• 5+ years of hands-on Oracle Integration Cloud (OIC) experience with end-to-end ownership of integration architecture, development, deployment, and support
• Strong experience designing and implementing OIC-based integrations for Oracle Fusion ERP, including support for phased migrations, coexistence, and hybrid landscapes
• Solid understanding of SAP ECC integration mechanisms, including data models, IDocs, RFCs, and legacy interfaces, from an integration-consumer perspective
• Deep expertise in REST and SOAP services, and data transformation using JSON, XML, and XSLT within OIC
• Hands-on experience with OIC adapters, packages, integration patterns (app-driven, scheduled, event-based), and connectivity agents
• Proven ability to design reusable, scalable, and supportable OIC integrations, including canonical models and standard error-handling frameworks
• Experience operating independently in a long-term contractor or lead integration role, managing deliverables with minimal oversight
• Strong communication skills with the ability to translate business and functional requirements into OIC integration solutions and collaborate effectively with cross-functional teams
• Prior experience leading or supporting SAP ECC to Oracle Fusion ERP migrations with clear ownership of the integration layer using Oracle Integration Cloud (OIC)
• Hands-on experience designing and supporting ERP coexistence, parallel-run, and phased migration integration strategies within OIC
• Working knowledge of Oracle Cloud Infrastructure (OCI) related to integration deployments, security, networking, and connectivity
• Broad understanding of end-to-end ERP business processes across multiple domains (e.g., Finance, SCM, Procurement, Order Management, HCM) to support cross-functional integrations
• Proven experience providing production support, post-go-live stabilization, and ongoing optimization for enterprise ERP integrations built on OIC

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Equal Employment Opportunity Statement
Gravity IT Resources is an Equal Opportunity Employer. We are committed to creating an inclusive environment for all employees and applicants. We do not discriminate on the basis of race, color, religion, sex (including pregnancy, sexual orientation, or gender identity), national origin, age, disability, genetic information, veteran status, or any other legally protected characteristic. All employment decisions are based on qualifications, merit, and business needs.