Senior mainframe developer leading enterprise application development with bilingual French-English fluency.
This role involves architecting and maintaining high-performance mainframe systems in a complex financial services environment. The position requires 8+ years of mainframe expertise, strong proficiency in COBOL and related technologies, and fluency in both French (B2+) and English. Based in Lisbon with a hybrid setup, the work spans system optimization, code reviews, mentoring, and cross-team collaboration on scalable solutions.
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Found at a specialist agency · listed 26 September 2026 · InsideJobs links you to the original posting.