Hansen Talent Group is hiring a Mainframe COBOL Developer to support claims processing initiatives within a large enterprise healthcare environment.

This role is ideal for an experienced mainframe developer who enjoys working on complex legacy systems, collaborating across technical and business teams, and supporting critical claims adjudication and payment processes.

What You’ll Do

• Develop, maintain, and support Medicaid MMIS and MEDS applications in a mainframe environment

• Make coding changes to COBOL and ADS programs using IDMS Network and Relational Databases

• Analyze technical and design specifications to implement application enhancements and fixes

• Perform debugging, unit testing, and integration testing for code changes

• Support QA, User Acceptance Testing, and External Testing efforts by resolving defects and implementing updates

• Collaborate with development teams, QA...