C# / .NET Developer contracts in Germany: 43 new listings

Of the 5,166 IT projects posted on freelance.de, gulp.de, freelancermap.de, projekt-pool.de and solcom.de in the last 14 days, 43 are for a C# / .NET Developer. The 30 newest listings for IT freelancers are here; all 43 on the projects page.

As of 2 Nov 2026, 17:12 (German time). The page is updated hourly between 6:00 and 18:00.

Remote: 18 fully, 14 hybrid, 0 on site27 as a freelance contractMost frequent city: Frankfurt (16)Boards: freelancermap.de 31 · freelance.de 10 · gulp.de 24 of them since yesterday

Often asked for together: .NET, C#, Code Reviews, Interface Development, SQL Server

The 30 newest C# / .NET Developer contracts

1. C#/.NET-Entwickler für Systembereinigung in Murnau am Staffelsee

   freelancermap.de · 2 Nov 2026 · Murnau am Staffelsee · Freelance contract

   • C#
   • .NET
   • SQL Server
   • Database Administration
   • Data Integrity
   • Visual Studio

2. Fullstack-Entwickler C# / .NET & React (m/w/d)

   gulp.de · 2 Nov 2026

   • C#
   • .NET
   • React
   • REST APIs
   • Graph Databases
   • Data Modeling

3. Microsoft SQL und .net Entwickler (m/w/d)

   freelancermap.de · 1 Nov 2026 · Frankfurt · Freelance contract · 100% remote

   • .NET
   • SQL Server
   • T-SQL
   • Data Modeling
   • Database Architecture
   • ASP.NET Core

4. 7FA930 - One Identity Manager Developer (m/w/d)

   freelancermap.de · 31 Oct 2026 · Karlsruhe · Freelance contract · 100% remote

   • One Identity Manager
   • Backend Development
   • Object-Oriented Programming
   • .NET
   • C#
   • VB.NET

5. 52CA60 - Intermediate Full-Stack Developer (m/w/d)

   freelancermap.de · 31 Oct 2026 · Karlsruhe · Freelance contract · 100% remote

   • Fullstack Development
   • React
   • C#
   • .NET
   • REST APIs
   • Graph Databases

6. Developer für One Identity Manager (m/w/d)

   freelancermap.de · 30 Oct 2026 · Frankfurt · Freelance contract · 95% remote

   • One Identity Manager
   • Backend Development
   • C#
   • VB.NET
   • .NET
   • Object-Oriented Programming

7. Developer - One Identity Manager (3466)

   freelancermap.de · 30 Oct 2026 · Frankfurt · Freelance contract · 100% remote

   • One Identity Manager
   • Backend Development
   • .NET
   • Object-Oriented Programming
   • C#
   • VB.NET

8. Developer - .NET-/SQL-Entwicklung (3392)

   freelancermap.de · 30 Oct 2026 · Frankfurt · Freelance contract · 100% remote

   • .NET
   • SQL Server
   • T-SQL
   • Data Modeling
   • Database Architecture
   • ASP.NET Core

9. Developer (m/w/d) für One Identity Manager

   freelancermap.de · 30 Oct 2026 · Frankfurt · Freelance contract · 100% remote

   • One Identity Manager
   • Backend Development
   • Object-Oriented Programming
   • .NET
   • C#
   • VB.NET

10. FEL261116P5A1: Senior .NET Architect – Blazor & Microservices | Brussels | 60% Remote

    freelance.de · 30 Oct 2026 · Brüssel - Belgien · 60% remote

    • .NET
    • C#
    • Blazor
    • Microservices
    • Kubernetes
    • Clean Architecture

11. Microsoft SQL und .net Entwickler (m/w/d)

    freelancermap.de · 30 Oct 2026 · Remote · Freelance contract · 100% remote

    • .NET
    • SQL Server
    • T-SQL
    • ASP.NET Core
    • Data Modeling
    • Database Architecture

12. Fullstack Entwickler (m/w/d) – AFRA #92

    freelancermap.de · 30 Oct 2026 · Frankfurt · Fixed-term employment · 100% remote

    • German
    • Fullstack Development
    • React
    • Asset Management
    • Formularverarbeitung
    • Validation

13. Betriebsstabilisierung & Wartung einer MS Access / VBA Legacy-Anwendung

    freelancermap.de · 29 Oct 2026 · Darmstadt · Freelance contract · 50% remote

    • MS Access
    • VBA
    • C#
    • .NET
    • SQL Server
    • T-SQL

14. .NET MAUI Entwickler (m/w/d) – Fokus Android

    freelancermap.de · 29 Oct 2026 · Darmstadt · Freelance contract · 95% remote

    • .NET MAUI
    • Xamarin
    • C#
    • .NET
    • Android
    • Mobile App Development

15. Developer für One Identity Manager (m/w/d) – AFRA-89

    freelancermap.de · 29 Oct 2026 · Frankfurt · Employee leasing (ANÜ) · 98% remote

    • One Identity Manager
    • Backend Development
    • Object-Oriented Programming
    • .NET
    • C#
    • VB.NET

16. AFRA #82-Microsoft SQL & .NET Entwickler (m/w/d) – Teilzeit

    freelancermap.de · 29 Oct 2026 · Frankfurt · Freelance contract · 100% remote

    • .NET
    • SQL Server
    • T-SQL
    • Data Modeling
    • ASP.NET Core
    • Billing

17. IT-Entwickler (React, C#, Graph-Datenbank) (m/w/d) ID03462

    freelancermap.de · 29 Oct 2026 · Remote · Freelance contract · 100% remote

    • React
    • C#
    • .NET
    • Graph Databases
    • REST APIs
    • Git

18. Developer (m/w/d) (ID: 2044)

    freelancermap.de · 29 Oct 2026 · Frankfurt · Employee leasing (ANÜ) · 98% remote

    • One Identity Manager
    • C#
    • .NET
    • Object-Oriented Programming
    • Process Design
    • Database Development

19. [MEI000047] Full-Stack-Entwickler (m/w/d) für Plattform-Prototyp im Informationsmanagement

    freelancermap.de · 29 Oct 2026 · Berlin · Employee leasing (ANÜ) · 100% remote

    • Fullstack Development
    • React
    • C#
    • .NET
    • REST APIs
    • Graph Databases

20. Developer für One Identity Manager (C#, VB.NET, SAP S/4 HANA) (m/w/d) 100% remote ID03466

    freelancermap.de · 29 Oct 2026 · Frankfurt · Freelance contract · 100% remote

    • One Identity Manager
    • OIM
    • Backend Development
    • C#
    • VB.NET
    • .NET

21. Senior Performance and Stability Engineer – Windows / IIS / .NET / SQL Server (m/w/d)

    freelancermap.de · 29 Oct 2026 · Remote · Freelance contract

    • Windows Server
    • IIS
    • .NET
    • SQL Server
    • Performance Analysis
    • System Analysis

22. Microsoft SQL und .NET Entwickler (Microsoft SQL Server, ASP.NET, .NET) (m/w/d) remote ID03392

    freelancermap.de · 29 Oct 2026 · Remote · Freelance contract · 100% remote

    • .NET
    • SQL Server
    • T-SQL
    • Data Modeling
    • Database Architecture
    • ASP.NET Core

23. [MEI000046] Entwickler One Identity Manager (m/w/d)

    freelancermap.de · 29 Oct 2026 · Frankfurt · Freelance contract · 98% remote

    • One Identity Manager
    • Backend Development
    • .NET
    • C#
    • VB.NET
    • OIM Prozessdesigner

24. [MEI000038] Senior .NET- und SQL-Entwickler (m/w/d) für Finanz- und Abrechnungssysteme

    freelancermap.de · 29 Oct 2026 · Frankfurt · Employee leasing (ANÜ) · 100% remote

    • .NET
    • SQL Server
    • T-SQL
    • Data Modeling
    • Database Architecture
    • ASP.NET Core

25. Softwareentwickler (m/w/d) / Arbeitnehmerüberlassung / 12 Monate / deutsch C1

    freelancermap.de · 29 Oct 2026 · Bremen · Employee leasing (ANÜ) · 60% remote

    • C#
    • .NET
    • WPF
    • MVVM
    • Windows
    • Software Development

26. BIM Content Developer / Autodesk Application Specialist (m/w/d)

    freelancermap.de · 28 Oct 2026 · Berlin · Employee leasing (ANÜ) · 100% remote

    • BIM
    • Software Development
    • C#
    • .NET
    • Revit
    • API Development

27. Backend Entwickler C# / ASP.NET (m/w/d) Remote und Berlin / ZCTA238309

    freelancermap.de · 27 Oct 2026 · Berlin · Freelance contract · 50% remote

    • C#
    • ASP.NET Core
    • Backend Development
    • REST APIs
    • Microservices
    • Event-Driven Architecture

28. C#/.NET Entwickler (m/w/d)

    freelancermap.de · 27 Oct 2026 · Darmstadt · Freelance contract · 80% remote

    • C#
    • .NET
    • Microservices
    • Web APIs
    • Azure
    • Kubernetes

29. Softwareentwickler (m/w/d)

    freelancermap.de · 27 Oct 2026 · Bielefeld · Freelance contract · 40% remote

    • C#
    • Java
    • Python
    • SQL
    • Databases
    • HTML

30. .NET Software Architect (m/w/d) | AWS | Greenfield | 100 % Remote | Freelance

    freelancermap.de · 26 Oct 2026 · Ostdeutschland · Freelance contract · 100% remote

    • .NET
    • C#
    • ASP.NET Core
    • AWS
    • Microservices
    • Docker

Projectmatch matches every new project against your profile automatically and shows which required skills your profile covers – 14 days free. Try it now.

Current contracts for other developer roles

• Data Engineer86
• ML / AI Engineer79
• Java Fullstack Developer75
• Low-Code Platform Developer67
• Embedded C/C++ Developer54
• PLC / Automation Programmer54
• Python Developer32
• Angular Developer24
• Cloud Solution Architect21
• React Developer19
• SAP Developer130
• DevOps / Platform Engineer121

How the demand develops over the months: see the analysis C# / .NET Developer. All pages: current projects by skill, role and city.

Source: the listings of the five project boards from the last 14 days, without projects closed there in the meantime. An AI model reads the skills a project requires from its listing; location, contract type and remote share are stated in the listing itself. We do not show the description – the title links to the listing on its board.