What Companies Should Look for When Selecting a Freelance SAP BTP / Integration Consultant
When making your selection, look for verifiable evidence rather than buzzwords: concrete references to SAP Integration Suite (CPI) in production, experience with your system landscape (e.g., S/4HANA, SuccessFactors, Ariba, non-SAP), and the ability to translate requirements into clear interface agreements. Good candidates identify data ownership, error classes, retry rules, SLAs/SLOs, and cutover risks early on—including a proposal for how to test them.
In addition to iFlow development, key skills include integration architecture (synchronous/asynchronous, eventing, backpressure), mapping expertise, API design, and operations: monitoring/alerting, log correlation, message reprocessing, certificate lifecycle, and transport strategies. Our freelance SAP BTP / Integration Consultant profiles typically provide structured artifacts: runbooks, test cases (including negative tests), clear naming and versioning rules, and a clean documentation trail for audits and handoffs.
Typical pitfalls include overly tight coupling to source systems, a lack of idempotence, “happy path” tests without error scenarios, and unclear ownership during operations. Therefore, verify whether logging concepts (correlation IDs), defined exception handling (DLQ/Retry), security checks (least privilege, certificates), and a realistic cutover plan are in place. If these points are addressed transparently, the risk of surprises after go-live is significantly reduced.