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Mainframe Developer

The Judge Group
Austin, TX Contractor
POSTED ON 11/18/2025 CLOSED ON 12/18/2025

What are the responsibilities and job description for the Mainframe Developer position at The Judge Group?

The Judge Group, a Technology, Talent & Learning Solutions company based in Wayne, PA, that helps professionals find top jobs with the nation’s leading brands. We’re looking to hire a Mainframe Developer for a hybrid Contract Position based in Austin, TX


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Job Title: Mainframe Developer

Location: Austin, TX (Hybrid: 3-4 days/week in office)

Duration: 6 months with possibility of extension


About Role:

Seeking a Mainframe Developer, with 10 years of development experience, to implement and test changes to mission-critical COBOL/DB2 applications. The role works in an Agile/Scrum team, collaborates with internal teams, and uses JIRA/Confluence for work tracking and documentation.


Key Responsibilities

• Implement code changes to COBOL programs, copybooks, JCL, and DB2 stored procedures.

• Unit test all code changes and additions (COBOL, copybooks, JCL, DB2 SPs).

• Support QA during integration and regression testing; reproduce and help diagnose defects.

• Participate in Scrum ceremonies, including daily standups.

• Coordinate with Schwab internal teams to validate dependencies and integrations.

• Work with external vendors where necessary to test and validate dependencies.

• Document changes and testing results in Confluence; manage tasks and defects in JIRA.


Required Skills & Experience

• Strong COBOL development experience.

• Practical knowledge of DB2 (including stored procedures).

• JCL and z/OS/MVS operational experience.

• Experience performing unit testing for mainframe artifacts.

• Familiarity with Agile/Scrum practices and participation in team ceremonies.

• Experience using JIRA and Confluence for work management and documentation.

• Strong communication and collaboration skills for cross-team interactions.

Salary : $50 - $55

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