Senior Oracle Cloud Interface Architect – HCM Integrations

Rolling Arrays - Consulting; Kuala Lumpur; On-site; MYR 180,000 - 260,000; Full time

Job summary

Rolling Arrays is seeking a Senior Interface Developer to lead the technical integration build workstream on Oracle HCM implementations. You will architect the OIC solution, define build standards, review developer deliverables, and manage the deployment pipeline.

You will act as the technical integration authority for both the delivery team and the client IT architecture team, presenting architecture, maintaining the integration risk register, and shaping handover packages for post-go-live

Qualifications

• 4–5 years of Oracle Integration Cloud development experience with technical team leadership or architecture ownership on at least two live programmes.
• Proven OIC solution architecture capability — has designed the connection strategy, error framework, and deployment pipeline for a multi-integration engagement.
• Advanced XSLT, adapter, and fault handling capability.
• Has owned integration testing cycles and managed defect resolution to UAT sign-off.
• Demonstrated technical documentation and handover capability — client IT teams can maintain the system post-go-live from the documentation you produce.

Responsibilities

• Architect the OIC integration solution — designing the connection strategy, error handling framework, lookup table structure, and OIC Project organisation that governs the entire integration landscape for the programme
• Define and enforce integration build standards — naming conventions, mandatory components per integration, XSL mapping standards, and the deployment checklist that every integration must pass before environment promotion
• Build and review complex OIC integration flows — personally building the architecturally demanding integrations and reviewing junior developer builds for conformance to design specifications and build standards
• Own the deployment pipeline — designing the Dev to Test to UAT to Prod promotion strategy, managing integration versioning and rollback procedures, and externalising connection parameters for clean environment promotion
• Present integration architecture and status to client IT architects — explaining design decisions with rationale, maintaining the integration risk register, and facilitating discussions about Oracle’s platform capabilities and limitations in the client’s enterprise context
• Build the technical handover package — integration architecture documentation, error handling runbook, connection configuration guide, OIC monitoring and alerting setup, and the post-go-live support model for integration issues

Skills

OIC architecture

Team leadership

XSLT development

Integration testing

Education

Oracle Integration Cloud Certification

OCI Foundations Certification

Oracle HR Cloud Certification

VBCS experience

Tools

Oracle Integration Cloud (OIC)

Oracle Cloud Infrastructure (OCI)

Oracle Visual Builder Cloud Service (VBCS)

Job description

Rolling Arrays is seeking a Senior Interface Developer to lead the technical integration build workstream on Oracle HCM implementations. You will architect the OIC solution, define build standards, review developer deliverables, and manage the deployment pipeline.

You will act as the technical integration authority for both the delivery team and the client IT architecture team, presenting architecture, maintaining the integration risk register, and shaping handover packages for post-go-live