OIC Integration Lead & Developer: Hands-On Builder

Blackstone eIT; United States; Remote; USD 120,000 - 160,000; Full time

Job summary

Blackstone eIT is seeking a hands-on Oracle Integration Cloud (OIC) Lead/Developer who will own the technical interface catalogue, author MD.070 designs, build approved OIC integrations, secure and monitor interfaces, and support SIT/UAT/cutover while continuing production hypercare.

This role requires a deep hands-on capability across Oracle Fusion adapters, OCI API Gateway, and end-to-end integration patterns, with security, monitoring, and lifecycle ownership at its core.

Qualifications

• 10+ years of Oracle Integration Cloud / Oracle Integration experience with hands-on development.
• REST, SOAP, file/batch, and event-driven integration design and build experience.
• Fusion adapters and Oracle Fusion integration patterns.
• API design using OCI API Gateway where appropriate.
• Data transformation, mapping, orchestration, lookups, routing, and reusable connection patterns.
• Security: OAuth/OIDC, mTLS, secrets management, payload masking.
• Lifecycle ownership: unit testing, SIT, UAT, production cutover, operational support.
• Clear MD.070 integration designs, test evidence, and operational runbooks.

Responsibilities

• Own integration architecture execution, maintain the Interface Register, and produce MD.070 designs.
• Build and configure approved OIC integrations and OCI API Gateway exposures.
• Integrate Oracle Fusion with retained operational systems and external services.
• Implement interface security, credentials, and payload masking.
• Adopt error handling, retries, idempotency, and testing throughout the lifecycle.
• Provide SIT/UAT support, defect resolution, and production cutover sequencing.
• Deliver ongoing monitoring, runbooks, and hypercare support.

Skills

REST integration

SOAP integration

File/BATCH

Event-driven

Tools

Oracle Fusion adapters

OCI API Gateway

Job description

Blackstone eIT is seeking a hands-on Oracle Integration Cloud (OIC) Lead/Developer who will own the technical interface catalogue, author MD.070 designs, build approved OIC integrations, secure and monitor interfaces, and support SIT/UAT/cutover while continuing production hypercare.

This role requires a deep hands-on capability across Oracle Fusion adapters, OCI API Gateway, and end-to-end integration patterns, with security, monitoring, and lifecycle ownership at its core.