Senior Mainframe Developer: COBOL/DB2/CICS for Claims

Galent; United States; On-site; USD 140,000 - 190,000; Full time

Job summary

Galent in the United States seeks an experienced Senior Mainframe Developer to design, develop, maintain, and enhance mission-critical mainframe applications using COBOL, JCL, DB2, VSAM, CICS, and MQ. You will support healthcare claims adjudication workflows and manage code migration and releases across Development, Test, and Production environments.

Ideal candidates have 10+ years in mainframe development, strong analytical and collaboration skills, and a proven track record in delivering

Responsibilities

• Design, develop, maintain, and enhance mainframe applications using COBOL, JCL, DB2, VSAM, CICS, and MQ.
• Support healthcare claims adjudication systems and understand related workflows.
• Perform code migration, package creation, and code promotion across environments.
• Troubleshoot issues, perform root cause analysis, and implement solutions.
• Collaborate with BAs, QA, and tech teams to deliver reliable solutions.
• Participate in testing, debugging, production support, and release activities.
• Ensure quality, performance, and compliance with development standards.

Skills

COBOL

DB2

MQ

CICS

JCL

VSAM

Claims adjudication

Release management

Job description

Galent in the United States seeks an experienced Senior Mainframe Developer to design, develop, maintain, and enhance mission-critical mainframe applications using COBOL, JCL, DB2, VSAM, CICS, and MQ. You will support healthcare claims adjudication workflows and manage code migration and releases across Development, Test, and Production environments.

Ideal candidates have 10+ years in mainframe development, strong analytical and collaboration skills, and a proven track record in delivering