> Markdown version of [/jobs/ext/3118242-it-entwickler](https://www.wearedevelopers.com/jobs/ext/3118242-it-entwickler). 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). --- # IT-Entwickler - **Company:** MANNER Sensortelemetrie GmbH - **Location:** Spaichingen, Germany - **Contract:** Permanent contract - **Skills:** ASP.NET, .NET Framework, PHP (Programming Language), C Sharp (Programming Language), Database Design, Language Integrated Query, Entity Framework, Mobile Application Software, Python (Programming Language), MySQL, Software Engineering, SQL Databases, Web Applications, Windows Forms, Xamarin, Information Technology - **Published:** September 28, 2026 - **Apply:** https://www.arbeitsagentur.de/jobsuche/jobdetail/10001-1003016975-S ## About the Role Abgeschlossenes Studium oder eine vergleichbare Ausbildung im Bereich der Informatik oder Softwareentwicklung - Einschlägige Berufserfahrung in der Entwicklung mit C#, .NET - Gute Kenntnisse in WinForms und .NET-Framework (Version 4.8 oder neuer) - Fundierte Kenntnisse in MySQL und Datenbankdesign - Erfahrung mit Entity Framework und Linq to SQL - Einschlägige Erfahrung in der Entwicklung von betriebsinternen ERP-Systemen - Nice2Have: Erfahrung im Bereich Python (3.x) und PHP Interesse zur späteren Weiterbildung: - webbasierten Anwendungen (ASP.NET Fortbildung möglich) - mobilen Anwendungen (Xamarin Fortbildung möglich) ## Description Entwicklung von Anwendungen mit C# und WinForms - Datenbankdesign & -anbindung - Verwendung von Entity Framework und Linq to SQL - Programmierung mit C#, .NET Framework für spezifische Anforderungen, insbesondere im Zusammenhang mit dem betriebsinternen ERP-System ## Related Videos - [Discover .NET MAUI](https://www.wearedevelopers.com/videos/700-discover-net-maui) - [Successful talent development in tech: A joint journey of executives and talents](https://www.wearedevelopers.com/videos/1497-successful-talent-development-in-tech-a-joint-journey-of-executives-and-talents) - [Building Multi-Tenant ASP.NET Core Applications: Best Practices and Real-World Solutions](https://www.wearedevelopers.com/videos/1552-building-multi-tenant-asp-net-core-applications-best-practices-and-real-world-solutions) - [MySQL Protocol Features You Should Be Aware Of](https://www.wearedevelopers.com/videos/100267-mysql-protocol-features-you-should-be-aware-of) - [The power of the community](https://www.wearedevelopers.com/videos/533-the-power-of-the-community) - [Developing ASP.NET Core Microservices with Dapr: A practical guide](https://www.wearedevelopers.com/videos/1528-developing-asp-net-core-microservices-with-dapr-a-practical-guide) ## Related Articles - [Best Coding Boot Camps in Germany](https://www.wearedevelopers.com/magazine/237-best-coding-boot-camps-in-germany) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Finding IT & Technology English-speaking Jobs in Germany ](https://www.wearedevelopers.com/magazine/446-finding-it-technology-english-speaking-jobs-in-germany) - [System change: restart as developer?](https://www.wearedevelopers.com/magazine/39-system-change-restart-as-developer) - [Frontend Developer Salary in Germany [2023]](https://www.wearedevelopers.com/magazine/195-frontend-developer-salary-in-germany-2023) - [c't <webdev> 2023](https://www.wearedevelopers.com/magazine/307-c-t-webdev-2023)