Remote COBOL Developer — Legacy & Mainframe Expert

YO AI Labs is seeking an experienced COBOL Developer to work remotely on a high-impact customer project focused on training and improving AI systems. You will apply deep COBOL and mainframe knowledge to analyze code, document business logic, and provide expert feedback.

No AI experience required—your COBOL and legacy-system expertise matters most, with responsibilities spanning code analysis, documentation, and collaboration with a distributed team.