Software Developer (m/f/d) .NET/C# - Münster @ Beckhoff Automation GmbH & Co. KG [45.000 - 75.000 €]

Salary: 45.000 - 75.000 € per year Requirements: Successfully completed degree in computer science, electrical engineering, or a comparable qualification. Sound programming skills in C# (.NET Framework and .NET Core); interest in C/C++ and Python is an advantage. Very good experience with relational databases, SQL, and Visual Studio and/or VS Code. Enjoyment and understanding of communication and bus systems (e.g., I2C, SPI, RS232, TCP/IP). Practical experience with WPF (Windows Presentation Fou

Salary: 45.000 - 75.000 € per year Requirements: Successfully completed degree in computer science, electrical engineering, or a comparable qualification. Sound programming skills in C# (.NET Framework and .NET Core); interest in C/C++ and Python is an advantage. Very good experience with relational databases, SQL, and Visual Studio and/or VS Code. Enjoyment and understanding of communication and bus systems (e.g., I2C, SPI, RS232, TCP/IP). Practical experience with WPF (Windows Presentation Foundation) and ideally with Azure DevOps and continuous integration. Interest in electronics development and a basic understanding of electronic circuit diagrams. Independent, structured, and reliable way of working, combined with out of the box thinking to find solutions. Enjoyment of committed and team-oriented collaboration. Very good German skills (at least C2 level) and good English skills (at least B2 level) in spoken and written language. Responsibilities: Design, development, and maintenance of Windows-based applications in the field of manufacturing tests for Beckhoff products (C#, WPF). Design and (further) development of web applications in C# (Blazor, ASP.NET Core). Integration, administration, and further development of database solutions based on SQL Server and Entity Framework. Further development and maintenance of a test framework for microcontroller-based systems (Python). Development of test software, automation scripts, and test concepts for components and interfaces (e.g., USB, PCIe, SATA) using C/C++. Development, further development, and maintenance of desktop applications for controlling air conditioning systems and climate control cabinets (C#, WPF). Implementation, documentation, and maintenance of software solutions and interfaces (REST, SignalR). Collaboration in an agile development team according to Scrum. Technologies: .NET Framework ASP.NET Azure Blazor C# DevOps PCIe Python REST SQL SignalR TCP/IP Visual Studio VS Code WPF Web Windows Cloud Embedded Hardware Mobile More: We are an owner-managed family business that has been implementing innovative automation systems since 1980. With 5,300 employees and representatives in over 75 countries, we generate sales of 1.17 billion euros. Our branch in Münster develops computer boards for industrial applications, offering comprehensive services from conception to commissioning. We provide exciting tasks in an international high-tech environment with opportunities for personal development, alongside a culture of openness and collaboration. We value a future-proof job, attractive compensation, and benefits such as 30 days of vacation and flexible working models. last updated 5 week of 2026