---
title: "Hire .NET Developers for Long-Lived Business Systems"
description: "Hire .NET developers who understand why estates stay on the platform and what modernisation truly costs. Dedicated to your estate, managed from Thailand."
url: "https://azendo.co/skills/dotnet/"
---

1. [Home](https://azendo.co/)
2. [Skills](https://azendo.co/skills/)
3. .NET

# .NET specialists for your dedicated team.

.NET is Microsoft's application platform, running C# and F# on a cross-platform runtime. It is most common in organisations with an existing Microsoft estate, where the platform, the identity provider and the database are already aligned and the cost of moving off it is higher than the cost of staying.

Offshore .NET developers in Chiang Mai and Bangkok, assigned to your product and managed by us.

## Where .NET fits in a long-term product team.

Most .NET work sits on a system that predates the current team. The interesting question is rarely whether C# is the right language; it is whether the estate is on .NET Framework or on modern .NET, because that single fact decides whether a change is a routine edit or a migration project. A codebase still on Framework 4.8 needs planned work before it can be containerised or run on Linux.

The platform itself is unusually stable, which is why these systems survive so long. The risks are organisational more than technical: a handful of people understand the domain logic, the build runs on a machine someone configured years ago, and test coverage stops at the service boundary. Those are the things worth fixing before the framework version.

## What your dedicated team does with .NET.

A .NET assignment is measured by how much of the estate a developer can change unaccompanied. That curve is slow for the first two months and then steepens sharply, which is why rotating people through a .NET system costs far more than it appears to on a rate card.

The pattern that works is a small standing group that keeps the system moving while a second thread modernises pieces of it. That is usually set up as one [dedicated development team](https://azendo.co/services/dedicated-software-development-team/) on one agreement, because the modernisation work depends on the context the maintenance work builds.

## Common .NET use cases.

* Framework to modern .NET, incrementally Moving projects one at a time behind a shared build, so the system keeps shipping while the runtime underneath it changes.
* Business logic that feels too risky to touch Characterisation tests written around existing behaviour first, so the rules are captured before anything is refactored.
* Integrating with the wider Microsoft estate Entra ID, SQL Server and internal APIs wired together without a bespoke identity layer that becomes its own maintenance problem.

## Adding .NET skills to your team.

.NET developers join through a dedicated software development team. When the estate is large enough that regressions are the main constraint, testing capacity is scoped at the same time.

You can add .NET capacity as one dedicated specialist or as part of a wider remote team, with the people managed by us from our offices in Thailand. Companies [hire dedicated developers](https://azendo.co/hire-a-dedicated-development-team-in-thailand/) this way under one agreement and one monthly fee.

## Roles that use .NET

* [Backend Developer Software development](https://azendo.co/services/dedicated-software-development-team/backend-developer/)

## Service areas that use .NET

* [Software development](https://azendo.co/services/dedicated-software-development-team/)

Capacity is agreed across your whole team, with one monthly fee, not per skill.

## Related in languages and runtimes

* [Python, a skill in our teams](https://azendo.co/skills/python/)
* [Java, a skill in our teams](https://azendo.co/skills/java/)
* [TypeScript, a skill in our teams](https://azendo.co/skills/typescript/)
* [Node.js, a skill in our teams](https://azendo.co/skills/nodejs/)
* [React, a skill in our teams](https://azendo.co/skills/react/)
* [Next.js, a skill in our teams](https://azendo.co/skills/nextjs/)
* [R, a skill in our teams](https://azendo.co/skills/r/)
* [Go, a skill in our teams](https://azendo.co/skills/go/)

## Tell us what you need .NET for.

A service delivery manager will reply with the specialists we'd suggest, the monthly capacity and what the first month looks like.

[Browse all skills](https://azendo.co/skills/)