Location
lisboa, lisboa, Portugal
Posted
July 27, 2026
Job Description
Decskill is seeking an IT Senior Mainframe Developer to design, develop and maintain complex mainframe applications. You will work with COBOL, JCL, IDMS and DB2, ensuring high-quality batch processing and reliable data access across projects in Portugal and beyond.
We offer long-term opportunities, a people-first culture with transparency, and teams that value ownership and collaboration. If you thrive in a multi-cultural environment and deliver impact, this is your next challenge.
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