Oracle Fusion HCM Technical Architect

Ref: BBBH66576_1776163381

Oracle Fusion HCM Technical Architect

Whitehall Resources currently require an experienced Oracle Fusion HCM Technical Architect to work with a key client

**Please note this role falls INSIDE IR35 and requires 3 days onsite in Crawley**

Functional Responsibilities
* Collaborate with business stakeholders (HR, Payroll, Benefits teams) to understand and translate requirements into scalable Oracle Fusion HCM solutions.
* Provide solution design oversight across key modules, Core HR, Payroll (UK), Absence Management, Benefits
* Ensure alignment of technical architecture with functional processes such as, Hire-to-retire lifecycle, Payroll processing, statutory compliance, and reporting, Leave, accruals, and absence policies, Employee benefits enrolment and eligibility
* Lead functional and technical design workshops, ensuring best practices and standardization.
* Review and validate functional design documents (FDDs) and solution designs.
* Support UAT and business validation, ensuring solutions meet business needs.
* Act as the key liaison between functional consultants, technical teams, and client stakeholders.
* Advise on process optimization and adoption of Oracle standard functionalities.

Technical Responsibilities
* Define and own end-to-end technical architecture for Oracle Fusion HCM applications.
* Design and oversee integrations across systems, including:
– Payroll providers, banking systems, and finance/GL
– Third-party benefits and absence systems
– Rostering/workforce systems (relevant for airline operations)
* Lead development and governance of:
– Fast Formulas (Payroll, Absence, Benefits)
– HCM Extracts and data interfaces
– BI Publisher and OTBI reports
* Architect and guide integrations using:
– REST/SOAP APIs
– Oracle Integration Cloud (OIC) or other middleware
* Define and manage:
– Data migration strategy (HDL, HSDL)
– Data validation and reconciliation frameworks
* Ensure security architecture including roles, data access, and compliance.
* Handle performance tuning, scalability, and system reliability.
* Lead troubleshooting of complex issues across payroll calculations, absence accruals, and integrations.
* Manage Oracle quarterly releases:
– Impact assessment
– Regression planning
– Feature adoption
* Establish development standards, coding best practices, and governance.
* Support DevOps, release management, and environment strategy.

Experience & Qualifications
* 15+ years overall IT experience
* 8-10+ years in Oracle HCM (Fusion)
* 3+ Oracle Fusion HCM end-to-end implementations in a technical leadership/architect role
* Experience supporting large, complex enterprise environments (aviation, transport, or similar highly distributed workforce preferred)
* Strong expertise in:
– Oracle Fusion HCM architecture
– Payroll, Absence, Benefits, and Core HR modules
– Fast Formula development (Payroll & Absence critical)
– Integrations (REST/SOAP APIs, OIC)
– HCM Extracts, BI Publisher, OTBI
– HDL / HSDL data migration
– Payroll processing lifecycle
– Absence accruals and leave policies
– Benefits configuration and eligibility

All of our opportunities require that applicants are eligible to work in the specified country/location, unless otherwise stated in the job description.

Whitehall Resources are an equal opportunities employer who value a diverse and inclusive working environment. All qualified applicants will receive consideration for employment without regard to race, religion, gender identity or expression, sexual orientation, national origin, pregnancy, disability, age, veteran status, or other characteristics.

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