Insight Global is seeking a Senior Mainframe Developer to join a large financial institution's modernization effort focused on replatforming customer master data and Hogan-based core banking applications.
The role requires 10+ years in mainframe development with 5+ years Hogan development, plus robust COBOL/JCL/DB2/VSAM expertise and a track record in enterprise banking environments. GTA location preferred; in office collaboration across business and technology teams.
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