• Mainframe Applications Development Sr…

    Citigroup (New Castle, DE)
    …+ Analyze business requirements and design technical solutions. + Write and test COBOL , JCL, and other mainframe code. + Debug and resolve application issues. + ... code reviews. + Stay up-to-date on new mainframe technologies. **Programming Languages:** + ** COBOL :** Proficiency in COBOL is fundamental. This includes a deep… more
    Citigroup (08/01/25)
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  • Mainframe Programmer

    Eliassen Group (Dover, DE)
    **Mainframe Programmer ** **Anywhere** **Type:** Contract **Category:** Development **Industry:** Financial Services **Workplace Type:** Remote **Reference ID:** JN ... **Experience Requirements:** + 6+ years of experience in mainframe development with COBOL , JCL, CICS, and DB2 + Proven experience in full testing lifecycle,… more
    Eliassen Group (07/30/25)
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  • Apps Development Sr Manager (hybrid)

    Citigroup (New Castle, DE)
    …Other job-related duties may be assigned as required. **A Mainframe Senior Programmer specializing in Automated Clearing House (ACH) and Electronic Data Interchange ... : Design, develop, and maintain mainframe applications using languages like COBOL , JCL, and DB2 to support critical banking operations, particularly payments… more
    Citigroup (08/08/25)
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