• Freelance role - 6 months plus extensions
• Fully remote

The candidate should have experience creating interfaces from SAP On-Premise to cloud solutions, both in SAP PO and Integration Suite, as well as developing information flows (iFlows), Groovy and JavaScript scripts, credential management, security protocols, and working with SAP API Management.

The Role

• Participate in maintenance, enhancements, and migrations in both Integration Suite and PO.
• Design and develop integrations (IDoc, Proxy, SOAP, REST, files, EDI, etc.).
• Participate in customer migration projects from SAP ECC to SAP S/4HANA and from PI/PO to Integration Suite.
• Design and establish integration standards.
• Monitor integrations and manage errors.

Technical Skills:

• Demonstrable experience developing integrations in SAP Integration Suite (minimum 5 years).
• Demonstrable experience developing integrations in SAP PO (minimum 5 years).
• Demonstrable experience with PI/PO to Integration Suite migrations.
• Demonstrable experience developing with JMS queues.
• Demonstrable experience with SAP API Management.
• Experience developing information flows (iFlows) in SAP Integration Suite.
• Experience developing complex custom logic for interfaces using Java and Groovy scripts.
• Experience working with different types of connectors, including IDocs, Web Services, SOAP, REST, ABAP Proxies, files, etc.
• Experience with transformations:
• Message Mapping (direct mapping)
• Value Mapping (Groovy)
• XSLT (SAP standard)
• Experience managing credentials and knowledge of security protocols, including digital certificates, credentials, TLS, and OAuth2.
• Experience working with both cloud and on-premise systems.