SAP Ariba Invoice Processing Specialist
Contract Details:
Contract: Initial 3–6 months
Rate: £35 - £45 ph via a compliant Umbrella
Location: Central London - Hybrid
Robert Half is currently supporting a client who requires an experienced SAP Ariba Invoice Processing Specialist to support a high-volume Accounts Payable operation on contract basis.
This role will suit someone highly experienced in SAP Ariba invoice processing, comfortable operating in a fast-paced, high-throughput environment, and confident managing complex invoice workflows, exceptions, and supplier queries.
Key Responsibilities:
End-to-end processing of high-volume invoices using SAP Ariba
Managing 2-way and 3-way matching, including PO, non-PO, and GR-based invoices
Handling invoice exceptions, discrepancies, and resolution workflows
Liaising with suppliers, procurement, and internal finance teams to resolve queries
Monitoring invoice queues and ensuring SLAs and KPIs are consistently met
Supporting month-end close activities, reconciliations, and reporting
Ensuring compliance with internal controls, audit requirements, and SOX controls
Supporting continuous improvement of AP processes and system optimisation
Required Experience:
Proven experience working as an SAP Ariba Invoice Processing Specialist / AP Analyst / P2P Analyst
Strong hands-on experience in high-volume invoice processing environments
In-depth working knowledge of SAP Ariba (Invoicing & Buying modules)
Experience working with complex approval workflows and exception handling
Strong understanding of P2P processes, AP controls, and financial compliance
Excellent attention to detail, accuracy, and time management skills
Confident communicator, able to work with suppliers and senior stakeholders