Solution Architect (SAP,Order to Cash,GST)

Role Overview

We are seeking an experienced SAP O2C Solution Architect to lead the Order-to-Cash workstream for Singapore SAP rollout. The candidate will drive end-to-end solution design, localization, GST integration, compliance adherence, and business process harmonization across Singapore and European entities.

The ideal candidate must possess deep expertise in SAP SD/O2C processes, Singapore GST requirements, localization needs, and exposure to statutory and business compliance requirements across Europe.

Key Responsibilities

• Lead SAP O2C solution design for Singapore rollout and future regional deployments.
• Drive Fit-Gap workshops with business stakeholders across Sales, Customer Service, Finance, Tax, and Compliance teams.
• Design and implement end-to-end O2C processes including:Customer Master ManagementSales Order ProcessingPricing & RebatesIntercompany SalesBilling & Revenue RecognitionCredit ManagementReturns & Complaints Processing
• Define localization requirements specific to Singapore.
• Ensure SAP solutions comply with Singapore GST regulations and reporting needs.
• Work closely with Finance and Tax teams to design tax determination and reporting processes.
• Collaborate with SAP FI/CO, MM, PP, WM/EWM, and DRC teams.
• Support integration with tax and statutory reporting solutions.
• Drive testing strategy including SIT, UAT, Regression Testing and Cutover activities.
• Lead business process standardization while accommodating regional regulatory requirements.
• Provide post-go-live hypercare support.