SAP Ariba Tester with AP & MM Knowledge

Overview

We are looking for an experienced SAP Ariba / SAP MM / Accounts Payable (AP) Tester with strong functional knowledge of Procure-to-Pay processes and hands-on experience validating integrations with SAP S/4HANA. The ideal candidate will have proven experience in end-to-end testing across Ariba, MM, and AP modules, with additional exposure to public sector or public funds management projects.

Key Responsibilities

• Perform comprehensive functional testing for SAP Ariba, SAP MM, and Accounts Payable (AP) modules, including end-to-end integration with SAP S/4HANA.
  

• Apply strong understanding of Procure-to-Pay (P2P) and Accounts Payable (AP) business processes.
  

• Execute full lifecycle testing with at least one end-to-end SAP Ariba (Cloud) and SAP MM implementation integrated with S/4HANA.
  

• Create detailed test cases, test scripts, and expected results for various integration scenarios.
  

• Document interface mapping and transformation logic using tools such as SAP CIG or SAP PI/PO.
  

• Conduct end-to-end testing for downstream integration between SAP Ariba and S/4HANA.
  

• Validate integration flows across SAP modules including FI, MM, and Ariba, ensuring data accuracy and system consistency.
  

• Maintain traceability between requirements, test scenarios, defects, and test results.
  

• Log, track, and manage defects in SAP Cloud ALM (CALM), perform retesting, and ensure timely closure.
  

• Collaborate closely with developers, functional consultants, and integration teams to troubleshoot and resolve issues.
  

• Communicate effectively with stakeholders and provide clear documentation and updates throughout the testing lifecycle.
  

Required Skills & Experience

• Strong functional expertise in SAP Ariba, SAP MM, and Accounts Payable (AP) modules.
  

• Minimum 1 full end-to-end implementation involving SAP Ariba (Cloud) and SAP MM integrated with S/4HANA.
  

• Hands-on project experience within public sector banking or environments managing public funds is desirable.
  

• Knowledge of SAP integration technologies such as SAP CIG, SAP PI/PO, and related middleware tools.
  

• Experience in creating and executing test cases, logging defects, and maintaining traceability matrices.
  

• Familiarity with SAP Cloud ALM (CALM) for defect and test management.
  

• Strong analytical, problem-solving, and troubleshooting capabilities.
  

• Excellent interpersonal, verbal, and written communication skills suitable for customer interaction.