IBM z/OS Connect Developer for mainframe API modernization project.
A permanent, full-time position for a mid-level developer specializing in IBM z/OS Connect to support mainframe API modernization. You will work with IBM z/OS Connect, OpenAPI 3.0, Docker, Git, Gradle, and Visual Studio Code, integrating CICS and Db2 systems. This role is based in Madrid, Spain and can be performed remotely, with Spanish as the working language.
Membership is €29/month, cancel anytime: every rate, every original listing link, and a daily alert for roles matching your filters.
Found at a specialist agency · listed 27 July 2026 · InsideJobs links you to the original posting.