Department: Digital – Enterprise Solutions Position Summary: We are seeking an experienced SAP expert/Solution Architect with deep expertise in the Order-to-Cash (O2C) process to join our global transformation program. This role will be pivotal in designing and implementing a state-of-the-art SAP S/4HANA architecture that supports end-to-end O2C processes, ensuring seamless integration with related systems and driving digitalization across the enterprise.

Key Responsibilities
Solution Design & Architecture:
• Develop and maintain the SAP S/4HANA solution architecture for O2C processes, including Sales, Billing, Credit Management, and Integration with CRM and external platforms.
• Ensure alignment with enterprise architecture principles and integration strategies (e.g., PLM, CAD, Salesforce). Implementation & Integration:
• Lead greenfield fit-to-standard implementations for O2C in SAP S/4HANA.
• Design and manage integration with SAP Cloud solutions and third-party systems using APIs, Microservices, and SAP Integration Suite. Governance & Standards:
• Define technological principles and architecture strategies for SAP O2C landscape.
• Introduce modern patterns such as DevOps and CI/CD for SAP environments. Collaboration & Leadership:
• Work closely with General Process Owners (GPOs), SMEs, and implementation partners to ensure process consistency.
• Provide guidance and mentorship to internal teams on SAP best practices. Documentation & Compliance:
• Prepare detailed design documents, test cases, and training materials.




• Ensure compliance with internal governance and external regulatory standards. Required

Qualifications:
• Bachelor’s or Master’s degree in Business Informatics, Computer Science, or related field.
• Minimum 5+ years of experience in SAP architecture with a focus on O2C processes.
• Proven track record in SAP S/4HANA implementations
• Strong knowledge of SAP SD, Billing, Credit Management, and integration with CRM systems.
• Familiarity with agile delivery models. Preferred

Qualifications:
• SAP certifications in S/4HANA and/or O2C modules.
• Experience with SAP Cloud solutions and hybrid architectures.
• Knowledge of compliance frameworks and performance KPIs for O2C processes. Tools & Platforms:
• SAP S/4HANA (Order-to-Cash, SD, Billing)
• SAP Cloud Platform
• SAP Integration Suite / SAP Cloud Integration Gateway
• Salesforce (for CRM integration)

We Offer
Freedom with responsibility is the framework for HBK’s employees. This allows for a good balance between work and family life and for constant development of professional and personal skills in an international and enjoyable working environment. One company – HBK On 1 January 2019, Brüel & Kjær and HBM merged their activities into a new company called HBK (Hottinger Brüel & Kjær). With more than 3,500 employees worldwide and production facilities in Denmark, Germany, the UK, the USA, China and Portugal and presence in 80 countries, HBK is a leading player in the test and measurement area. For further info please visit www.hbkworld.com. #LI-AG1

📌 SAP Expert/Solution Architect – Order-to-Cash (Porto)
🏢 HBK - Hottinger Brüel & Kjær
📍 Porto