Principal Oracle EBS Integration Architect
About Rimini Street, Inc .
Rimini Street, Inc . (Nasdaq: RMNI), a Russell 2000® Company, is a global provider of end-to-end enterprise software support, products and services, the leading third-party support provider for Oracle and SAP software and a Salesforce and AWS partner. The Company has operations globally and offers a comprehensive family of unified solutions to run, manage, support, customize, configure, connect, protect, monitor, and optimize enterprise application, database, and technology software. To date, over 5,300 Fortune 500, Fortune Global 100, midmarket, public sector, and other organizations from a broad range of industries have relied on Rimini Street as their trusted enterprise software solutions provider.
We are actively seeking an Principal Oracle EBS Integration Architect . This is a remote role based in Brazil.
Position Summary
The Principal Oracle EBS Integration Architect builds and owns the integration layer between Rimini Street's Agentic ERP Platform and Oracle E-Business Suite environments. This role is responsible for designing and building the connectors, data mappings, and transaction flows that enable AI agents to read from and write to Oracle EBS safely and reliably. The broader Oracle integration roadmap includes JD Edwards and Siebel in future phases; this role focuses on EBS as the immediate priority.
Reporting to the VP, Platform Engineering, this specialist combines deep Oracle EBS domain knowledge with modern integration engineering skills. The ideal candidate understands EBS architectures, APIs, interface tables, concurrent programs, and data models at a level that allows them to design agent-safe integration patterns—defining which EBS operations become AI-consumable tools, handling transaction boundaries, and enforcing safe-write patterns across complex business processes.
Essential Duties & Responsibilities
Oracle EBS Integration Architecture
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Design and own the integration architecture between the Agentic ERP Platform and Oracle E-Business Suite.
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Define the tool taxonomy for Oracle EBS: determine which APIs, PL/SQL procedures, and interface table operations become agent-consumable tools, and in what shape.
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Design ISG REST wrapper patterns for EBS, exposing PL/SQL procedures via Integration Service Gateway for agent consumption.
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Design transaction boundary management: commit/rollback strategies, concurrent request handling, and data consistency guarantees for agent-initiated operations.
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Enforce the Park/Post pattern: every EBS write tool ships in safe (draft/hold) and full (post/submit) variants, ensuring agents can stage changes for human review before committing.
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Implement the tiered autonomy progression for EBS tools: Read → Draft → Supervised → Autonomous, controlling which operations agents can execute at each trust level.
Connector Development
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Build and maintain Oracle EBS connectors that translate platform requests into API calls, interface table inserts, or concurrent program submissions.
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Implement data validation and transformation logic specific to EBS data models and business rules.
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Design fallback mechanisms for integration path failures, including degraded-mode read-only access and queued write operations.
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Build connection management for EBS environments: JDBC connection pooling, credential handling, and multi-instance support.
Domain Expertise & Guidance
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Serve as the Oracle EBS subject matter expert for the engineering team, advising on EBS-specific constraints, capabilities, and best practices.
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Guide MCP Server Developers on EBS-specific tool implementations, schema design, and smart response patterns.
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Design test strategies for EBS integration: mock environments, data fixtures, and regression suites.
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Document EBS integration patterns, known limitations, and troubleshooting guides for the engineering team.
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Provide forward-looking input on JD Edwards and Siebel integration approaches as those phas