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C#

2002 – present

Overview

C# has been Microsoft's primary managed language since 2002, spanning everything from ageing .NET Framework WinForms and MVC applications through to current .NET services. The risk with C# systems is rarely the language itself — it's the accumulated integration debt around it.

What we handle

  • Maintenance and feature development across old and current C# codebases
  • Safe, staged upgrades from .NET Framework toward current .NET
  • Building integration layers between modern C# services and older systems
  • Code health reviews focused on what's actually risky to change
  • Acting as the continuity point when the original team has moved on

What this usually looks like

Signs your C# system needs a specialist, not a generalist.

The bridge

Old and new, working together

Use modern C# and current .NET as the connective layer between an ageing core system and the newer services the business wants to add around it.

Related technologies

Classic ASP & VBScript 1996 – 2010s Visual Basic 6 1998 – 2008 COM, COM+ & ActiveX 1993 – present ASP.NET Web Forms 2002 – 2013 VB.NET 2002 – present C# 2002 – present .NET Framework 2002 – 2019 ASP.NET MVC 2009 – 2019 SQL Server 1998 – present Internet Information Services (IIS) 1995 – present

Running C# right now?

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