Solution Architect 12 months Remote Inside IR35 - Umbrella only We are seeking an experienced Solution Architect to lead the technical design for key components of our SAP Ariba and S/4HANA landscape. This role will focus on producing high?quality Detailed Level Designs (DLDs) and shaping the next phase of our procurement technology roadmap. Role Overview SAP Ariba Sourcing has been largely delivered by the business and SAP, but currently operates without integration to our S/4HANA ERP. The next critical phase is Ariba Reporting and Strategic Planning, which does require integration with S/4HANA. In addition, SAP Taulia will also integrate with S/4HANA, though its business requirements are less mature. We are looking for a Solution Architect to: Key ResponsibilitiesDevelop the Detailed Level Design (DLD) for: 1. Ariba Sourcing2. Ariba Reporting and Strategic PlanningIncluding all required S/4HANA interfaces, building on the existing Guided Buying design.Leverage existing SAP?provided materials, consult with SAP where needed, and collaborate with our AWS SAP HANA service line supporting Guided Buying and S/4HANA.Present the DLD to internal technical stakeholders, respond to review feedback, and refine the design to secure formal approval.Work closely with the Project Manager to identify and estimate the technical resources required for the subsequent delivery phase.Progress the technical design for 3. SAP Taulia, enabling clearer understanding of its integration impact and