Oracle Integration (OIC) Technical SME

The role

You will build and run integrations that connect Oracle systems using Oracle Integration (OIC) and AI agents. You will work alongside a US-based architect to implement patterns, handle data movement, and develop reusable components for the Tessera platform.

What you will do

• Build integrations in Oracle Integration Gen 3 including orchestrations, adapters, mappings, and lookups.
• Implement Fusion Cloud integration mechanisms like FBDI, ERP Integration Service, and REST APIs.
• Build E-Business Suite interfaces and replacements using PL/SQL APIs and concurrent programs.
• Design for failure using idempotency, retry, error handling, and reconciliation reports.
• Implement security setups including OAuth 2.0, JWT, and OCI Vault.
• Follow and improve integration standards for naming, logging, and documentation.
• Use source control, CI/CD, and environment promotion for OIC projects.
• Perform unit, end-to-end, volume, and regression testing.
• Use the Tessera platform and AI agents to inventory interfaces, trace dependencies, and generate flows.
• Provide operations handover, runbooks, and coaching to customer engineers.

Required qualifications

• 8+ years in Oracle integration and technical development for SME or 12+ years for Architect.
• Hands-on integration work on at least two Oracle Fusion Cloud implementations.
• Hands-on Oracle Integration (OIC) experience, ideally Gen 3.
• Fusion Cloud integration experience including FBDI, ERP Integration Service, and REST APIs.
• E-Business Suite integration experience with PL/SQL, concurrent programs, and open interface tables.
• Strong SQL and PL/SQL skills.
• Working knowledge of OCI services such as Identity Domains, Object Storage, and API Gateway.
• Understanding of integration patterns and failure handling.
• Security fundamentals for integration including OAuth 2.0 and JWT.
• Experience with source control and CI/CD for integration work, or a strong willingness to adopt it.
• Excellent verbal and written business English.
• Bachelor's degree in computer science, engineering or a related field, or equivalent practical experience.

Nice to have

• Oracle Integration Gen 3 delivered in production, and experience of a Gen 2 to Gen 3 migration.
• Experience moving interfaces from SOA Suite, OSB, BPEL or hand-built interfaces to Oracle Integration.
• Bulk and streaming data movement: OCI Data Integration, GoldenGate, Kafka or OCI Streaming.
• EDI and B2B integration, and integration with third-party tax engines such as Vertex or Avalara.
• Visual Builder or Process Automation within Oracle Integration.
• Integrating Oracle Fusion with non-Oracle systems such as SAP, Salesforce, Workday or Coupa.
• Experience building with AI agents, the Model Context Protocol (MCP) or LLM-based developer tools beyond code completion.
• Oracle Integration or OCI certifications, for example OCI Architect Associate or an Oracle Integration certification.

About the company

Tessera is an AI-native platform for enterprise transformation. The multi-agent platform delivers governed execution across ERP, CRM, HCM, and finance systems.