Cross platform backend services
APIs and services built on ASP.NET Core, deployable on Windows, macOS or Linux without rewriting the core logic for each.
Programming and Software Development
Building on modern, cross platform .NET, the current runtime Microsoft develops in the open, rather than the older Windows only .NET Framework.
Plenty of businesses hire a .NET developer in Dubai without knowing there are, in practice, two different platforms sharing a similar name. Microsoft’s own documentation is direct about the split: modern .NET is a free, cross platform, open source developer platform, actively evolving, while .NET Framework is the older, Windows only original, kept in maintenance rather than pushed forward. This page is specifically about the modern platform, the one almost every new project should target.
What makes modern .NET worth choosing deliberately, rather than by habit, is what Microsoft built it to do: run the same application logic on Windows, macOS and Linux, support cloud, client and gaming workloads from the same underlying runtime, and ship a new major version every November on a predictable, published schedule. A .NET developer working on this platform today is working on something genuinely different from a .NET Framework project from a decade ago, even where the code looks similar on the surface.
What a .NET developer builds
Concrete deliverables on the current platform, not the legacy one.
APIs and services built on ASP.NET Core, deployable on Windows, macOS or Linux without rewriting the core logic for each.
Services packaged to run consistently in a container, taking advantage of .NET’s cross platform runtime rather than being tied to one operating system.
Moving an older, Windows only application onto modern .NET, planned around what the original application actually depends on.
Applications built with the expectation of running at scale in the cloud, using the performance and portability modern .NET was designed around.
Applications for staff use where reliability and long term maintainability matter more than visual polish.
Services handling significant request or transaction volume, where .NET’s runtime performance genuinely matters.
Naming which of these fits your brief remains the clearest way to hire a .NET developer in Dubai who has actually done that specific kind of work before.
Skills that matter
Currency with the modern platform, not just years of general .NET experience.
| Skill or tool | What good looks like | Why it matters |
|---|---|---|
| Modern .NET, not just .NET Framework | Recent, hands on experience with a current release, not only years spent on the older Framework | Practices differ enough that Framework only experience does not fully transfer |
| Long term versus standard term support | Can explain which release type suits your project and why, rather than defaulting to whatever is newest | Choosing the wrong support track leaves a production system unsupported sooner than expected |
| Containerisation | Comfortable building and running a .NET application in a container, not just locally on their own machine | Most modern .NET deployments rely on this, and it changes how an application should be structured |
| ASP.NET Core | Real production experience with the current web and API framework, not only tutorial familiarity | Most backend .NET work in Dubai runs on ASP.NET Core specifically |
| Migration judgment | Can describe how they assess whether an older application is worth moving to modern .NET, and what that involves | A poorly scoped migration can cost more than starting again, and a good developer says so honestly |
Microsoft’s introduction to .NET lays out these design points directly, and it is worth a candidate being able to speak to them specifically, rather than describing .NET only in general, dated terms. Checking that specificity directly is a sound first step whenever you hire a .NET developer in Dubai for a production system.
Ways to work with us
Choose a dedicated developer for a product on modern .NET that is not really finished, and keeps needing features for months or years to come. Choose a scoped project when the work has a clear edge, one service, or a bounded migration off .NET Framework, priced once and closed out with documentation at handover. Choose recruitment support if the real goal is a permanent addition to your own payroll, with our sourcing and technical assessment narrowing the field for you. Choose consulting when the open question is whether, and how, to move an existing application onto modern .NET, answered honestly before any engineering time is spent.
Assessing a candidate
Checks that separate current, hands on platform knowledge from dated .NET Framework habits.
A vague or old answer is a warning sign, and it is one of the fastest ways to hire a .NET developer in Dubai who is genuinely current. A strong candidate names a specific, recent version and why the project targeted it.
If the role involves moving an older application forward, ask what actually broke during a past migration and how they handled it.
Ask how they would package and deploy a .NET service in a container, not just whether they have heard of the process.
Ask for a specific project, what it did, and a decision they made about its structure and why.
A candidate who has genuinely made this choice on a real project can explain the trade off in plain terms.
Every one of these questions applies if you hire a .NET developer in Dubai directly, or ask us to run the assessment on your behalf.
Certifications
C# has a genuine credential worth knowing about, even though .NET itself is not separately certified.
Microsoft does not run a standalone “.NET certification” distinct from the language. The closest genuine credential is the Foundational C# Certification, run with freeCodeCamp, which covers the language most .NET applications are written in.
A shipped modern .NET service, a migration they completed, or a container setup they built tells you far more about platform readiness than any certificate. Ask to see one before you hire a .NET developer in Dubai for a production system.
You will find this role under programming and software development, one of the categories inside hire developers in Dubai. C# as a language, across desktop, services and Unity rather than the .NET platform specifically, has its own page under C# developer. A comparable managed platform built on a different language is covered on our Java developer page. Where a full website build is the actual goal, our website development service is the simpler starting point, and ongoing hosting for a finished service is covered by cloud services.
Straight answers
No, and the difference matters. Modern .NET is a free, cross platform, open source platform that Microsoft actively develops, while .NET Framework is the older, Windows only version, in maintenance rather than active development. This page is about modern .NET specifically.
A current, supported release, ideally a long term support version if the project needs to stay stable for years. Microsoft releases a new major version every November, alternating between long term and standard term support.
Often yes, and this is common work, though the effort depends heavily on what the original application relied on. A .NET developer experienced in migrations should be able to assess this honestly before quoting the work.
Closely related. C# is the language most modern .NET applications are written in, and our C# developer page covers the language itself across a wider range of uses, including Unity and desktop software, while this page focuses on the platform.
A broad range, since Microsoft designed it for adaptability across cloud services, client applications and gaming, among other domains, according to its own documentation. Most business backends and cross platform apps fit comfortably within that range.
Sources
Fixed price, in writing
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