Senior SAP BTP / S/4HANA Integration Consultant – Coupa

Location: Switzerland – Hybrid
Start: ASAP
Duration: 3–4 months
Workload: 40–60%
Engagement: Staff Leasing / Temporary Assignment
Seniority: Senior Expert / SME
Language: German-speaking required

Project Overview:
We are looking for an experienced Senior SAP Integration Consultant to support the integration of Coupa with SAP S/4HANA via SAP Business Technology Platform (BTP).

The assignment is planned with a 40–60% workload, making it particularly suitable for a senior consultant who can provide hands-on technical expertise and take ownership of the integration activities without requiring a full-time commitment.

We are looking for a hands-on expert and problem solver who can quickly understand the existing environment, identify issues and implement pragmatic solutions.

Key Responsibilities:

Design and implement the integration between Coupa and SAP S/4HANA via SAP BTP
Take ownership of the technical integration activities
Analyse existing systems, interfaces and integration requirements
Configure, develop, test and support interfaces
Troubleshoot integration issues and drive solutions
Work with APIs, interfaces and integration architecture
Create clear and maintainable technical documentation
Transfer knowledge to the internal team
Support the team in understanding and maintaining the integration
Communicate progress, risks, dependencies and technical issues transparently
Take ownership of agreed deliverables and ensure reliable delivery

Must-Have Requirements:

Strong hands-on experience with SAP BTP and SAP integration technologies
Proven Coupa / SAP integration experience
Strong experience with SAP S/4HANA integrations
Experience integrating SAP with external SaaS or procurement platforms
Strong understanding of APIs, interfaces and integration architecture
Experience with Procurement and Source-to-Pay processes
Experience delivering similar SAP BTP integration projects
German-speaking
Hands-on, pragmatic and delivery-focused mindset
Strong documentation and knowledge-transfer skills
High level of ownership and accountability
Ability to work independently with limited onboarding

Ideal Candidate:

The ideal candidate is a senior SAP Integration expert who can step into the project quickly and contribute immediately, without requiring extensive onboarding or supervision.

Given the 40–60% workload, we are particularly interested in consultants who can provide strong technical expertise on a part-time basis while taking clear ownership of the integration workstream.