Oracle HCM Solutions Architect

Oracle HCM Solutions Architect
Location: London (Hybrid - 2 days in the office)
Contract: 12 months

Who We Are
Legal & General is a leading UK financial services company offering insurance, pensions, investments, and retirement solutions, with a focus on innovation and responsible investing. The company fosters a collaborative, inclusive environment where employees can grow, make an impact, and be rewarded for their contributions.

What You'll Do

• Lead full-life cycle Oracle HCM Cloud architecture (HR models, best practices, quarterly updates, roadmap alignment); establish reference architectures, integration patterns, and NFRs (security, scalability, availability, performance); facilitate design workshops and deliver HLD/LLD, data models, sequence diagrams
• Implement HCM configurations (Core HR, Absence, Payroll, Talent, Compensation, ORC), Fast Formulas, Extracts, BI Publisher/OTBI to approved designs; build PaaS extensions (OIC, VBCS, serverless); execute HDL/HSDL data loads; deliver REST/SOAP APIs and event callbacks
• Mentor developers/consultants on HCM data model, security, and extensibility; ensure adherence to standards/practices; spearhead design/code reviews; drive CI/CD gates, test automation, and observability
• Collaborate with HR/Payroll/Talent/Rewards/IT to convert business needs into designs; convey trade-offs/constraints/release impacts; enable change management, UAT, cutover, hypercare, and knowledge transfer
• Architect secure HCM integrations (ERP, payroll, benefits, IAM/SSO, analytics); develop OIC orchestrations (adapters, REST, file/FTP) featuring retries/error handling; lead HDL/HSDL migrations with validation/reconciliation
• Deliver comprehensive documentation (HLD/LLD, integration mappings, ICDs, support runbooks); uphold GDPR/security compliance, SoD controls, audit trails, and incident response processes
• Evaluate quarterly release notes for feature enablement planning, regression testing, and rollout comms; champion performance tuning, automation (eg, RPA), and UX enhancements through Journeys/HCM Experience Design Studio
• Proactively detect risks (release, data, integration) and mitigations; deploy monitoring, alerting, and fallback mechanisms for critical integrations/payroll

What You Bring

• Proven experience in Oracle HCM Cloud development, configuration, and transformation
• In-depth knowledge of 3+ Oracle HCM modules (eg, Core HR, Absence, Payroll, Talent, Compensation, ORC)
• Strong hands-on experience with OIC, HCM REST/SOAP APIs, HCM Extracts, and SSO/IAM
• Expert in Fast Formulas, HDL/HSDL, BI Publisher, and OTBI
• Proven Agile/DevOps delivery with CI/CD pipelines and automated testing in Oracle Cloud
• Solid understanding of HR operating models, compliance (GDPR), and payroll controls/audit cycles

What's Next
If you are ready to take the next step, apply now! Successful applicants will be contacted directly by a recruiter to discuss the role more.

We are committed to creating an inclusive recruitment experience. If you require support or adjustments to the recruitment process, our Adjustment Concierge Service is here to help. Please feel free to contact us at (see below) to discuss how we can support you.

This position is being recruited on behalf of our client through our Outsourcing service line. Resource Solutions Limited, trading as Robert Walters, acts as an employment business and agency, partnering with top organizations to help them find the best talent. We welcome applications from all candidates and are committed to providing equal opportunities.