Mulesoft Integration Engineer (m,f,d) - Mule 4/CloudHub 2.0/SAP S/4HANA/Hybrid 50%

Project: To join an International client we are looking for an experienced Mulesoft Integration Engineer to design, develop and operate mission-critical integration solutions. You will focus on Mule 4 and CloudHub 2.0 within a hybrid cloud/on-prem environment, integrating SAP S/4HANA and other enterprise systems. Working in an agile DevSecOps team, you will be responsible for testing and validating existing business processes and integration solutions.

Tasks:

• Change and deploy integration solutions on MuleSoft CloudHub 2.0 and where applicable, SAP Integration Suite.
• Perform system connectivity setup and testing.
• Participate in UAT/BPT sessions and fix potential issues.
• Utilize Git and Azure DevOps for feature branching, pull requests, and CI/CD pipelines.
• Analyze logs and troubleshoot issues, identify and resolve failures efficiently.
• Provide post-deployment support (hypercare) to ensure system stability
• Design integration solutions based on an API-led paradigm.
• Design and document RAML specifications, including libraries with data types and API definitions.
• Develop Mule 4 flows, implementing transformations with DataWeave and handling various data formats, including OData, CSV, JSON and XML.
• Implement asynchronous messaging using Anypoint MQ, incorporating retry mechanisms and circuit breakers.
• Ensure code quality by developing and maintaining unit tests (MUnit) and regression tests (Postman)

Required Skills & Experience:

• Several years of hands-on experience developing Mule 4 applications with Anypoint Studio (flows, sub-flows, DataWeave, error handling, connectors)
• Proven experience with MuleSoft CloudHub 2.0
• Experience setting up system connectivity in hybrid IT landscapes.
• Experience building integration solutions with SAP S/4HANA systems.
• Good knowledge of IT security, network and infrastructure basics, data protection and data integrity.
• Deep skills in agile software development, DevSecOps, CI/CD and software life cycle management.
• Experience working with cloud, on-premises and hybrid solutions in complex and agile environments.

Languages:

• Fluent English (written and spoken)

Ref. Number: 925078KS
Role: Mulesoft Integration Engineer (m,f,d)
Location: Madrid
Work Load: 50%
Start Date: 01.10.2026
End Date: 15.07.2027 (possible extension)