> Markdown version of [/jobs/ext/3517405-software-developer-mainframe](https://www.wearedevelopers.com/jobs/ext/3517405-software-developer-mainframe). 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). --- # Software Developer Mainframe - **Company:** Nein Auto Erforderlich - **Location:** Wien, Austria - **Contract:** Permanent contract - **Skills:** Adaptable Database Systems, Application Lifecycle Management, COBOL (Programming Language), Software Documentation, IBM DB2, Mainframes - **Published:** October 1, 2026 - **Apply:** https://www.studentjob.at/stellenangebote/8789619-software-developer-mainframe-m-f-d ## About the Role * Several years of working experience with COBOL / DB2 * A familiarity with Natural / Adabas or a strong will to learn it * Ideally have some knowledge of banking and the domain securities business and products (e.g. securities, bonds) * You are aware of the application lifecycle (planning, requirements analysis, implementation, operation) * Ability to work well with people and quickly establish good working relationship with clients * Fluency in English, basic knowledge of German would be preferred ## Description * Take over the responsibility for analysis, design, development and maintenance of software components for the securities back office * Write functional and technical specifications as well as software documentation * Advise the organizational and specialist departments of our customers * Operational support in daily business ## Related Videos - [Building with IBM Bob](https://www.wearedevelopers.com/videos/100275-building-with-ibm-bob) - [Unlocking the Power of the Mainframe: Developing modern applications on z/OS](https://www.wearedevelopers.com/videos/764-unlocking-the-power-of-the-mainframe-developing-modern-applications-on-z-os) - [Humanizing Your Documentation](https://www.wearedevelopers.com/videos/476-humanizing-your-documentation) - [Data Fabric in Action - How to enhance a Stock Trading App with ML and Data Virtualization](https://www.wearedevelopers.com/videos/253-data-fabric-in-action-how-to-enhance-a-stock-trading-app-with-ml-and-data-virtualization) - [".Net is too slow" was not an option](https://www.wearedevelopers.com/videos/100176-net-is-too-slow-was-not-an-option) - [Next Level Enterprise Architecture: Modular, Flexible, Scalable, Multichannel and AI-Ready?](https://www.wearedevelopers.com/videos/1017-next-level-enterprise-architecture-modular-flexible-scalable-multichannel-and-ai-ready) ## Related Articles - [Austria – the most livable place for software developers?](https://www.wearedevelopers.com/magazine/20-austria-the-most-livable-place-for-software-developers) - [How to land a developer job in Vienna](https://www.wearedevelopers.com/magazine/21-how-to-land-a-developer-job-in-vienna) - [Software Developer Salary in Austria [2023]](https://www.wearedevelopers.com/magazine/213-software-developer-salary-in-austria-2023) - [Best Companies to Work For in Austria: Top 25 Companies in 2023 ](https://www.wearedevelopers.com/magazine/192-best-companies-to-work-for-in-austria-top-25-companies-in-2023) - [How to Find Tech Jobs in Vienna](https://www.wearedevelopers.com/magazine/292-how-to-find-tech-jobs-in-vienna) - [IT Salaries in Austria](https://www.wearedevelopers.com/magazine/286-it-salaries-in-austria)