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Software Engineer (Mainframe)

4 Locations🌐 Remote💼 Full-time💰 $65,000–$105,000🗓 2026-07-02 → 2026-07-30

Core

Design, develop, support, and analyze large-scale mainframe applications and systems to deliver high-quality solutions for clients.

Role type

Mainframe Software Engineer

Builds

Large-scale mainframe applications and systems

Domain

Financial services / Mainframe computing

Deliverable

production ML models | product features

Required skills

COBOL, zOS/OS390, TSO/ISPF, DB2, IMS, JCL, MQ, Git, CI/CD pipelines

Preferred skills

zDevOps, VS Code, Zowe, GitHub Copilot, Agile/Scrum/Kanban

Technologies

IBM IDz, zDevOps, VS Code, Zowe, GitHub Copilot, Git, Bitbucket, Jenkins

Responsibilities

Break down and analyze application requirements into well-scoped work items; Design and develop mainframe applications under guidance; Identify risks to protect delivery timelines; Make sound technical decisions aligned with team standards; Contribute to maintaining system health and reliability; Write production-quality COBOL code with testing and documentation.

Seniority

Mid-level (3-5 years experience)

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