Salary: £55,000 - 65,000 per year Requirements: We require 10 years of SAP functional experience in S/4HANA SD/MM/LE with strong Order-to-Cash expertise. We require hands-on experience with SAP EWM, including inbound and outbound operations. We require a proven track record supporting retail, fashion, DTC, or consumer goods environments. We require experience with multi-country European deployments, including pricing, VAT, and currency handling. We require strong exposure to POS, e-commerce, marketplaces, and 3PL/WMS integrations. We require experience working across global IT teams and matrix organisations. We require deep SAP SD expertise covering pricing, ATP/aATP, delivery, billing, returns, and credit management. We require SAP MM/LE knowledge for O2C-related stock movements and logistics execution. We require SAP CAR process knowledge, including POSDTA, real-time inventory, and OAA concepts. We require strong IDoc experience, including ORDERS, DESADV, INVRPT, MBGMCR, and WPUUMS. We require CPI/BTP integration monitoring and basic debugging skills. We require the ability to troubleshoot O2C processes across SAP, e-commerce, POS, WMS, and finance. We require at least 2 full lifecycle S/4HANA implementation projects. We require deep expertise in retail or DTC e-commerce flows. We require functional specification writing, test script creation, data validation, and BPML documentation skills. We require a strong understanding of multi-market localisation, including pricing, VAT, and currency. We require comfort working with ABAP and WRICEF teams. We prefer SAP S/4HANA Sales certification. We prefer knowledge of RAR, BRIM, TM, and GTS. We prefer experience with Signavio, Solution Manager, Jira, and Confluence. We prefer basic ABAP debugging or log analysis skills. We prefer experience working with Adyen and Narvar integrations. Responsibilities: We own the design, stability, and optimisation of SAP S/4HANA Order-to-Cash processes across SD, MM, LE, and EWM. We configure pricing, ATP/aATP, delivery, shipping, billing, returns, credit management, and intercompany flows. We ensure accurate tax, VAT, currency handling, and country localisation across the EMEA region. We drive continuous improvement in order processing, fulfilment accuracy, and revenue assurance. We support SAP and Magento flows for catalogue, pricing, stock, orders, cancellations, refunds, and returns. We manage SAP and Tradebyte integrations for marketplaces including Zalando, Rakuten, and future ASOS activity. We ensure Cegid POS sales transactions and stock corrections post accurately into SAP and SAP CAR. We support warehouse operations across EMEA, including inbound, outbound, ASN, picking, packing, and shipping. We resolve warehouse inventory mismatches, delivery errors, and fulfilment delays. We collaborate with 3PL and logistics partners to ensure accurate and timely SAP messaging. We support CAR processes including POSDTA, stock availability, sales audit, and inventory reconciliation. We ensure real-time alignment across SAP, CAR, POS, warehouses, and e-commerce or marketplaces. We maintain DQ rules to ensure movement consistency and stock accuracy. We monitor, troubleshoot, and resolve IDoc errors across key message types. We work with CPI/BTP teams to improve mapping logic, error handling, and partner integrations. We support integration requirements for new markets, pricing schemes, carriers, and channels. We contribute to SAP Digital Core Transformation initiatives across EMEA. We support omnichannel enablement such as Click & Collect, Ship-from-Store, and Endless Aisle. We participate in market expansion, store openings, 3PL transitions, and finance transformation. We produce high-quality documentation, including BPML, functional specifications, test scripts, cutover plans, and training materials. Technologies: ABAP Confluence IDoc Support JIRA Magento Matrix SAP SAP EWM SAP MM More: We are a global retail company building our UK start-up team in London, working in a hybrid model. This is an opportunity to join us as an SAP S/4HANA Order-to-Cash Specialist and help shape our digital core transformation across EMEA. We offer a salary of GBP 55,000 to GBP 65,000 and the chance to work across retail, e-commerce, POS, warehouse, logistics, and marketplace integrations in a fast-moving international environment. Only shortlisted candidates will be notified. last updated 22 week of 2026