SAP Ariba Architect

We are seeking an experienced SAP Ariba Solutions Architect to join our Global Enterprise Applications practice. In this role, you will lead end-to-end design, integration, and deployment of SAP Ariba solutions. This role requires a balanced mix of expertise Functional Architecture (procurement process optimization, business requirement alignment, solution design) and Technical Architecture (CIG/Integration Suite configurations, custom interfaces, workflows, and extension design). Key Responsibilities • Architect end-to-end technical solutions connecting SAP Ariba Cloud applications (Upstream & Downstream) with SAP S/4HANA, SAP ECC, and non-SAP ERP systems using SAP Ariba Cloud Integration Gateway (CIG) / SAP Integration Suite . • Lead custom data mapping, schema extensions, interface protocols (cXML, Web Services, REST APIs), and middleware configuration. • Design complex approval workflows, custom forms, and rules within Ariba Strategic Sourcing and Procurement modules. • Perform system optimization, troubleshoot complex technical issues, oversee environment cutover activities, and manage release cycles across multi-tier landscapes. • Establish technical standards, code quality frameworks, and security/compliance protocols for client integrations. Functional & Business Architecture • Translate complex enterprise procurement requirements into scalable, best-in-practice SAP Ariba solution architectures. • Drive solution design workshops, blueprinting sessions, and executive playback demos with C-level stakeholders and procurement leaders. • Define target operating models for Source-to-Pay (S2P), Direct/Indirect Procurement, Supplier Management, and Contract Lifecycle Management. • Guide clients on process optimization, change management, and adoption of SAP Ariba standard functionality to minimize custom enhancements. • Act as the technical authority during pre-sales activities, assisting with RFPs, effort estimations, and client pitches. • Mentor team members, review technical deliverables, and drive practice asset creation (reusable components, solution accelerators). Qualifications & Key Requirements • 8+ years of total IT experience, with 5+ years dedicated to SAP Ariba architecture and implementation in a enterprise consulting environment. • Deep knowledge of SAP Ariba Sourcing, Contracts, SLP (Supplier Lifecycle & Performance), Buying & Invoicing, and Ariba Network. • Proven track record of configuring SAP Ariba CIG (Cloud Integration Gateway), SAP BTP, and integrating Ariba with SAP S/4HANA or SAP ECC. • Hands-on experience with cXML, Web Services, APIs, Master Data Integration (MDI), and Single Sign-On (SSO) protocols. • SAP Certified Application Associate/Specialist in SAP Ariba (Integration, Procurement, or Sourcing) is strongly preferred. • Exceptional client-facing communication skills, capable of bridging technical teams and executive procurement leadership.