Senior Migration Engineer (IBM ACE to Java) (Colombia)

We are looking for a versatile and highly skilled Senior Migration Engineer to lead the end-to-end transformation of microservices from IBM App Connect Enterprise (ACE) to a modern, clean architecture built on Java and Spring Boot. In this role, you will combine deep expertise in IBM integration platforms (ACE/MQ) with strong Java Spring Boot development skills grounded in hexagonal architecture principles.

You will own the complete migration lifecycle - from analyzing legacy systems and designing target architectures to writing production-grade code, ensuring quality, and configuring deployments in Azure DevOps with Kubernetes. This position requires a high degree of autonomy and the ability to make sound technical decisions at every stage of the process.

Responsibilities

• Analyze existing ACE artifacts by classifying flows, contracts, libraries, and schemas (XSD, WSDL, DFDL), and creating a complete inventory of all components targeted for migration <...