Senior SAP Finance/AP consultant (SAP S/4 HANA) - London, UK

Role - Principal - Enterprise Applications /Senior SAP Finance/AP S/4 HANA consultant
Technology - SAP FI/AP, SAP banking interfaces, SWIFT, ISO20022 (pain.001/002, camt)
Location - London, UK

Job Description
Today, the corporate landscape is dynamic and the world ahead is full of possibilities! None of the amazing things we do at Infosys would be possible without an equally amazing culture, the environment where ideas can flourish and where you are empowered to move forward as far as your ideas will take you.

At Infosys, we assure that your career will never stand still, we will inspire you to build what's next and we will navigate further together. Our journey of learnability, values and trusted relationships with our clients continue to be the cornerstones of our organization and these values are upheld only because of our people.

Your role
We are initiating a project to replace the current SIL solution with a new product. We are seeking an experienced SAP Consultant with strong Accounts Payable (AP)/Treasury expertise who can act as the SME for this program. The consultant will work closely with banks, product teams, and internal stakeholders, while driving testing, coordination, and end-to-end functional oversight.

Key Responsibilities:
• Act as the Subject Matter Expert (SME) for SAP AP and Treasury processes throughout the SIL replacement project.
• Engage with banks, product vendors, and internal functional/technical teams to ensure seamless integration and end to end process alignment.
• Lead and coordinate functional testing, including SIT, UAT, and regression testing.
• Review and validate solution designs, functional specs, integration requirements, and end to end AP workflows.
• Manage AP & Treasury related interfaces, file formats, and data exchange requirements.
• Ensure alignment across cross functional teams and coordinate issue resolution.
• Support cutover, go live, and hypercare activities.
• Embed SOX, segregation of duties, and audit evidence requirements into process and system design; produce audit-ready documentation.
• Lead UAT planning/execution, defect triage, training, cutover, and rollout planning for a global user community.

Required:
• Senior Business Analysis experience in Finance / Record-to-Report / SAP Banking/SAP Treasury/ SAP AP
• Strong SAP expertise, particularly in Treasury/ Accounts Payable (AP) and related Finance modules (FI, Banking).
• Deep understanding of end to end AP processes: invoice processing, payments, vendor management, bank integrations, reconciliation, etc.
• Hands on experience with file transfer mechanisms and banking communication protocols, including:
• SWIFT
• Pain.001/pain.002/Pain.008, camt messages
• Equivalents such as host to host formats, XML, flat files
• Experience working with bank interfaces, payment modules, and external payment solutions.