CareerPlan

Staff Mainframe Application Developer

Work At Home-Michigan, USFull-time$118k–$237k2026-11-11 → 2026-11-14
Based in United States

Core

Design, develop, enhance, and support large-scale, mission-critical mainframe applications for healthcare provider contracting, pricing, and claims processes.

Role type

Staff Mainframe Application Developer

Builds

Provider contracting, pricing, and claims-related solutions

Domain

Healthcare / Mainframe Systems

Required skills

COBOL, JCL, CICS, DB2, SQL, MQ, Batch processing, Production support, Application troubleshooting, Performance tuning, SDLC, Agile methodologies

Preferred skills

Healthcare claims processing, HIPAA EDI 834/837 transactions

Technologies

COBOL, JCL, CICS, DB2, SQL, MQ

Responsibilities

Develop and maintain solutions for provider contracting, pricing, and claims; troubleshoot complex production issues; improve application performance; support modernization and integration efforts.

Seniority

Staff, hands-on IC