Mainframe COBOL Developer (Remote)

Hansen Talent Group (HTG); Columbia (SC); On-site; USD 85,000 - 110,000; Full time

Job summary

Hansen Talent Group seeks an experienced Mainframe COBOL Developer to support complex application development, enhancements, and troubleshooting for healthcare claims adjudication systems. The role focuses on designing, developing, testing, and maintaining mainframe applications with COBOL, TSO, and JCL in a collaborative environment.

Responsibilities include analyzing business requirements, debugging, and delivering reliable technical solutions while working with cross-functional teams to

Qualifications

• Experience in mainframe development
• Strong debugging and analytical skills
• Knowledge of application integration and QA methodologies
• Excellent communication and collaboration abilities

Responsibilities

• Design, develop, test, and maintain mainframe applications using COBOL, TSO, and JCL.
• Troubleshoot production issues and implement enhancements.
• Analyze requirements and develop technical specifications.
• Debug programs, perform system testing, and document changes.
• Support healthcare claims adjudication systems and related processing applications.
• Collaborate with teams and stakeholders to deliver reliable solutions

Skills

COBOL

TSO

JCL

JHS

NDVR

Education

Bachelor's degree in Computer Science or related field

Job description

Hansen Talent Group is seeking an experienced Mainframe COBOL Developer to support complex application development, enhancements, and troubleshooting for healthcare claims adjudication systems.

The Mainframe COBOL Developer will analyze business requirements, develop technical solutions, and maintain critical mainframe applications.

Duties:

• Design, develop, test, and maintain mainframe applications using COBOL, TSO, and JCL.
• Troubleshoot production issues and implement application enhancements.
• Analyze business requirements and develop technical specifications.
• Debug programs, perform system testing, and document application changes.
• Support healthcare claims adjudication systems and related processing applications.
• Collaborate with development teams and business stakeholders to deliver reliable technical solutions.

Qualifications:

• Application development experience, preferably in a mainframe environment.
• Strong hands‑on experience with COBOL, TSO, JCL, JHS, and NDVR.
• Experience with mainframe application development, testing, and production support.
• Strong analytical, debugging, and problem‑solving skills.
• Understanding of application integration and quality assurance methodologies.
• Excellent communication skills and ability to work collaboratively.
• Bachelor's degree in Computer Science, Information Technology, or related field; equivalent experience may be considered.