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# SAP S/4HANA Solution Architect

- **Company:** Square One Resources Limited
- **Location:** London, UK
- **Contract:** Temporary contract
- **Skills:** Application Integration Architecture, Cyber Security, Data Integration, SAP (Applications), SAP Business Planning and Consolidation, SAP Implementation, Systems Integration, SAP Business Technology Platform, Sap Fiori, ISO 20022 Standard, Data Analytics, SAP S/4HANA, SAP Analytics Cloud
- **Published:** October 31, 2026
- **Apply:** https://www.careerboard.com/gb/en/find-jobs-in-United-Kingdom/-6FE4B849F815650A00/

## About the Role

* Significant Solution Architecture experience within SAP and Finance transformation programmes.
 * Strong SAP S/4HANA Finance knowledge and experience integrating SAP and non-SAP platforms.
 * End-to-end Finance process knowledge across R2R, P2P, Payments, Treasury and FP&A.
 * Experience with Payments and Treasury architecture, including payment hubs, bank connectivity and ISO 20022.
 * Finance automation experience, ideally including BlackLine.
 * Knowledge of SAP BPC, SAP Analytics Cloud Planning, SAP BTP, BDC/Datasphere and Fiori.
 * Understanding of SAP Clean Core principles, integration architecture, data and security.
 * Experience conducting architecture impact assessments, reviewing business cases and working within Design Authorities or Architecture Review Boards.

## Description

SAP S/4HANA Solution Architect needed to lead architecture across a major Group Finance and CT transformation programme. You will shape solutions across SAP S/4HANA, Core Finance, Payments & Treasury, R2R Automation and FP&A, ensuring alignment with enterprise architecture, SAP strategy and wider Finance transformation objectives., * Provide end-to-end Solution Architecture across the SAP S/4HANA Finance landscape.

 * Shape solutions across R2R, P2P, O2C, FP&A, Treasury, Payments, Consolidation and Reporting.
 * Provide architecture leadership across SAP S/4HANA, RISE, SAP Payment Hub, bank connectivity and FIS Quantum.
 * Support Finance automation initiatives, including BlackLine, reconciliations, journal automation and financial close.
 * Shape FP&A solutions, including SAP BPC replacement and SAP Analytics Cloud Planning.
 * Define architecture approaches across SAP BTP, BDC, Datasphere, Fiori and Finance data integration.
 * Assess new business demands, identifying impacts across systems, processes, data, integrations, security and existing programmes.
 * Review business cases, assessing solution options, strategic alignment, costs, risks and dependencies.
 * Ensure solutions follow Clean Core principles and align with enterprise architecture standards.
 * Provide architecture assurance throughout design, delivery and transition into support.
 * Work with Finance stakeholders, Enterprise Architecture, SAP teams, Data & Analytics, Cyber Security and external partners.