SAP OTC (Order-to-Cash) Lead / Solution Architect

With over 20 years of experience, our global network of passionate technologists and pioneering craftsmen deliver cutting-edge technology and game-changing consulting to companies on the brink of transformation. Since 2001, we have grown from a Java company into a full-service digital consulting company with 4500+ professionals working on a worldwide ambition.

We are organized in complementary chapters – teams with a tremendous amount of knowledge and experience within a particular field, such as Agile, DevOps, Data and AI, Cloud, Software Technology, Functional Programming, Low Code, and Microsoft.

We help the world’s top 250 companies and category leaders overcome digital challenges, embrace innovation, adopt new technology, and implement new business models. In addition to high-quality consulting, we also provide offshoring and nearshoring services.

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At Xebia, we put ‘People First’—committed to attracting diverse talent and fostering an inclusive, respectful workplace where everyone is valued for their contributions. We welcome all individuals and evaluate solely on the quality of their work and teamwork.

About the role

We are seeking an experienced SAP OTC (Order-to-Cash) Lead / Solution Architect who has experience in delivering global SAP ECC to S/4HANA migrations. The ideal candidate will lead OTC process design and transformation initiatives across Sales, Billing, Pricing, Intercompany, Customer Master, Logistics, and Electronic Invoicing. This role requires deep expertise in SAP SD, SAP DRC, global compliance, 3PL/WMS integrations, and end-to-end Order-to-Cash processes, along with strong stakeholder management and leadership skills. The candidate will work closely with business and IT teams to design scalable solutions, drive global standardization, support complex integrations, and ensure successful delivery of SAP transformation programs in multinational environments.

Key Responsibilities

• Lead end-to-end OTC workstreams for global SAP ECC and S/4HANA programs.
• Design and implement standardized Order-to-Cash processes across Sales, Billing, Delivery, Logistics, and Intercompany operations.
• Define global OTC templates, governance models, and deployment strategies.
• Conduct business workshops, gather requirements, and translate business needs into SAP solutions.
• Lead solution architecture reviews and ensure alignment with enterprise standards.

SAP Configuration & Process Management

• Configure and support:
• Deliveries
• Customer Master Data
• Intercompany Processes
• Support OTC integration with MM, FI/CO and RAR modules, and external applications.

Integration & Digital Transformation

• Design and manage integrations using:
• IDocs
• RFC
• EDI
• BAPI
• SAP Integration Suite
• SAP BODS
• APIs and Event-Based Interfaces
• Design e-Invoicing solutions and integrations with government authorities and service providers.
• Ensure compliance with local and global tax regulations, VAT requirements, PEPPOL, SAF-T, ATCUD, and country-specific mandates.
• Support statutory reporting and regulatory compliance initiatives.
• Lead global SAP implementations, rollouts, enhancements, and S/4HANA transformation projects.
• Manage cross-functional teams including business, technical, integration, and third-party vendors.
• Coordinate testing, cutover planning, deployment, and hypercare activities.
• Support Agile and Waterfall delivery methodologies using tools such as Jira, Kanban, Solution Manager, and HPQC.

Technical & Functional Support

• Create functional specifications and collaborate with ABAP development teams.
• Perform debugging analysis, user-exit validation, and enhancement reviews.
• Drive issue resolution, root cause analysis, and continuous process improvement initiatives.