Searching for C# Developer (freelancer)


This position is no longer available

We found a great asset that supports our team. But if you are a real :NET or C# specialist looking for a gig, please get in touch with us.

We are looking for a C# Developer (freelancer)

To support our development, we are looking for a skilled C# developer as a freelancer to work on internal various projects using the .NET core framework.

Project Details:

Our software solutions are based on C# (.NET 7.0 core), the solutions are mostly PowerShell binary modules. The local backend is a SQLight database, and it consumes several RESTful API’s. The freelancer can work completely independent and totally detached from our daily business. All communications are handled with Microsoft Teams, Source exchanged via private GitHub Repositories.

GDPR regulation: We can not share our sources outside of the GDPR zone!



The following skills are required to apply:

  • C#/.NET 7.0 core framework
  • Microsoft entity Framework (core)
  • Visual Studio 2022 (community edition)
  • API handling (consuming)
  • Microsoft Graph (consuming)
  • GIT
  • Windows 11/Windows Server basic skills (target)
Nice to have

The following skills are nice to have, but it would help:

  • SQLight
  • SQL
  • LDAP
  • PowerShell/Windows PowerShell
  • Microsoft Active Directory
  • Microsoft AzureAD (Graph)
  • Jira
  • JetBrain’s Rider
  • JetBrain’s ReSharper
  • Linux (Debian) / WSL


  • Fully remote, no traveling required
  • GDPR location is required (Source has to stay within the GDPR zone)


  • Fluent English is required
  • German is nice to have

Contract Terms

  • No fixed time-frame
  • hourly or daily based bookings