Senior Mainframe Developer
Location: Remote
Compensation: To Be Discussed
Reviewed: Wed, Sep 23, 2026
This job expires in: 30 days
Job Summary
Seeking a Senior Mainframe Developer with over 10 years of experience in mainframe application development, the contract position focuses on developing, testing, and maintaining healthcare claims applications while working onsite.
Key responsibilities
- Develop, test, debug, and maintain healthcare claims applications
- Translate business requirements into effective mainframe solutions
- Manage code promotion across Dev, Test, QA, and Production environments
Required qualifications
- 10+ years of experience in mainframe application development
- Strong hands-on experience with COBOL, JCL, DB2, VSAM, CICS, and MQ
- Experience in Healthcare Claims Adjudication and related business workflows
- Familiarity with code migration, release management, and production support
- Experience working in Agile environments
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