> Markdown version of [/jobs/ext/2625402-mainframe-cobol-developer](https://www.wearedevelopers.com/jobs/ext/2625402-mainframe-cobol-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Mainframe/ Cobol Developer - **Company:** Intellisoft Inc - **Location:** Warren, MI, United States (Remote available) - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** JIRA, COBOL (Programming Language), Github, Interactive System Productivity Facility (ISPF), Mainframes - **Published:** August 28, 2026 - **Apply:** https://www.dice.com/job-detail/ed4341c5-84ee-4940-bc95-325ae5dc40b6 ## About the Role Experience: This is a senior-level position requiring extensive experience in Mainframe/COBOL development. Technical Skills: Candidates must have solid knowledge of COBOL, IMS, ISPF, TSO, Jira, and GitHub. ## Description We are seeking a senior-level Mainframe/COBOL Developer. This role involves new development, adding features, and enhancing functionality on mainframe systems. The position requires a hybrid work schedule, with on-site presence in Warren, MI from Tuesday to Thursday each week and remote work on Monday and Friday., * Perform new development in COBOL, including adding features and functionality. * Utilize Jira for task tracking and project management. * Operate in an IMS environment. * Use ISPF and TSO for mainframe development tasks. * Manage code and versions using GitHub. ## Related Videos - [Building with IBM Bob](https://www.wearedevelopers.com/videos/100275-building-with-ibm-bob) - [Cloud as the new mainframe: why the cloud hype does not reflect the dev reality](https://www.wearedevelopers.com/videos/797-cloud-as-the-new-mainframe-why-the-cloud-hype-does-not-reflect-the-dev-reality) - [Innovating Developer Tools with AI: Insights from GitHub Next](https://www.wearedevelopers.com/videos/1268-innovating-developer-tools-with-ai-insights-from-github-next) - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [Migrating from COBOL with AI: A Moonshot Demo](https://www.wearedevelopers.com/videos/1531-migrating-from-cobol-with-ai-a-moonshot-demo) - [".Net is too slow" was not an option](https://www.wearedevelopers.com/videos/100176-net-is-too-slow-was-not-an-option) ## Related Articles - [93 Java Interview Questions You Should Prepare For](https://www.wearedevelopers.com/magazine/14-93-java-interview-questions-you-should-prepare-for) - [Should senior developers refuse interview coding challenges?](https://www.wearedevelopers.com/magazine/29-should-senior-developers-refuse-interview-coding-challenges) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline)