.NET is the right call in Kansas when a business already runs on Microsoft infrastructure, handles regulated or sensitive data, or needs a backend that will still be supported in five years. Contract .NET developers in the Kansas City metro run $45 to $79 an hour, and a new line of business application typically takes three to six months. Skip it when the project is a fast MVP with no existing Microsoft footprint.
Search "C# development Kansas" and most of what comes back is a directory: ten agencies, a paragraph each, no real answer to the actual question a business owner has, which is whether .NET is even the right choice before anyone gets to picking a vendor. That question deserves an answer first.
What does ".NET development" actually mean in 2026?
The name covers more ground than it used to, and the confusion costs people time in vendor conversations.
.NET Framework is the original, Windows-only version from the 2000s. Microsoft stopped adding features to it years ago; it still runs but only gets security patches, not new capability. If a business is quoted work on ".NET Framework," that is legacy maintenance, not new development.
.NET (formerly .NET Core) is the current, cross-platform version, now on an annual release cycle. .NET 10, released in November 2025, is a Long Term Support release, supported through November 2028. ASP.NET Core is the web framework built on top of it, used for APIs and web applications. C# is the programming language underneath all of it, and Blazor and .NET MAUI are Microsoft's frameworks for building web UI and cross-platform mobile or desktop apps in C# instead of switching languages.
When someone says "we need .NET development," they usually mean building or maintaining a backend, an internal line of business tool, or an integration with a Microsoft-ecosystem product like Dynamics or SharePoint, in modern .NET and C#.
When is .NET the right stack for a new Kansas project?
Five situations where picking .NET saves more than it costs.
The business already runs on Azure or Microsoft 365. Identity, single sign-on, and infrastructure integration are close to free when the app lives in the same ecosystem. Building the same integration against a non-Microsoft stack means recreating work Azure Active Directory already does.
The data is regulated or sensitive. Healthcare intake tools, financial back offices, and government-adjacent contracts lean on .NET's built-in authentication, authorization, and encryption support, plus a long compliance track record in exactly those industries.
The team, current or future, already knows C#. Hiring against an existing internal skill set is cheaper than retraining a team or hiring two stacks in parallel because a new app was built in something unfamiliar.
The system needs to last, not just launch. .NET's release cadence gives a business a known support horizon: build against a Long Term Support release and the security patch clock runs three years from release, not from whenever a maintainer feels like it. That predictability matters for software a business plans to run for a decade, not eighteen months.
The app has to talk to existing enterprise software. Salesforce, SAP, and most enterprise ERP and CRM platforms have mature .NET connector libraries. A custom integration layer written in .NET usually has less friction than bridging through a less common stack.
When should you build in something else instead?
.NET is not the default answer for every project, and a shop that tells every client to build in .NET regardless of the project is optimizing for its own bench, not the client's outcome.
A single-founder MVP with no existing infrastructure often ships faster in a framework with a lighter setup and a bigger pool of freelance talent. A team that is already deep in JavaScript across the frontend and backend avoids a language switch by staying in Node. A content-heavy marketing site rarely needs .NET's overhead at all. And a startup optimizing purely for hiring speed in a talent-thin market may find more available contractors in a more commonly freelanced stack.
| Choose .NET when | Choose something else when |
|---|---|
| Existing Azure, M365, or Windows infrastructure | Greenfield project, no existing Microsoft footprint |
| Regulated data: healthcare, finance, government | Fast MVP, speed matters more than a decade of support |
| Team already knows C# | Team is already deep in one non-Microsoft stack |
| Integrates with Salesforce, SAP, or enterprise ERP | Content site or simple marketing site |
What does .NET development cost in Kansas?
Three real numbers, not a vague "it depends."
Contract .NET and C# roles in the Kansas City metro run $45 to $79 an hour for remote positions, based on current listings tracked by ZipRecruiter. (ZipRecruiter) Nationally, Salary.com puts the average full-time .NET developer at $96,350 a year, or about $46 an hour, as of August 2026, with senior roles running well above that midpoint. (Salary.com)
For project work rather than a single hire, cost tracks scope more than technology choice. A small internal tool with one or two integrations is a matter of weeks. A line of business application with several integrations, real authentication, and an admin layer runs three to six months for a small dedicated team. A legacy modernization, moving an old .NET Framework application to current .NET, adds discovery time up front: someone has to read the old code before anyone can safely replace it, and that phase is where most modernization budgets get underestimated.
The number that should worry a business more than the hourly rate is the calendar, not the quote. A vendor who cannot say how many weeks a phase takes, only a total price, has not actually scoped the work yet.
What happens if you're still running .NET Framework, or .NET 8 or 9, after this year?
This is the deadline most Kansas businesses running older .NET have not put on a calendar yet.
Microsoft's own support policy sets November 10, 2026, as the end of support date for both .NET 8 and .NET 9. After that date, Microsoft stops issuing security patches, servicing updates, and technical support for either version. The application keeps running. It just stops getting fixed when something breaks or a vulnerability surfaces. (Microsoft .NET Blog)
Microsoft's recommendation is to move to .NET 10, the current Long Term Support release, supported through November 2028. For a business still on the much older .NET Framework, the same logic applies with more urgency: that platform has not received a feature update in years, and every month running on it is a month of accumulating patch debt with no vendor safety net at all.
None of this requires panic before a deadline. It requires putting the upgrade on a real schedule instead of treating "it still works" as a strategy, since "still works" and "still supported" stopped being the same claim on November 10.
What separates a real .NET partner from a listing in a directory?
Most of what shows up for "C# development Kansas" is a company profile: logo, a paragraph of services, a contact form. None of it says whether the shop has actually shipped a Kansas-based .NET application that is still running.
Three questions expose the difference in one conversation. Ask to see a .NET application they built that has been in production for at least two years, since anyone can demo a fresh build. Ask who does the actual coding on your account, not who runs the sales call, since a lot of .NET shops sell against a bench they do not staff directly. And ask what their upgrade cadence looks like: do they proactively flag when a client's .NET version is heading toward end of support, or does the client find out from a security scan.
Suvysoft's enterprise IT work covers .NET development alongside Salesforce, SAP, and Ruby on Rails, for businesses across the Kansas side of the metro, including Overland Park. Recent engagements are in our case studies.
Frequently asked questions
Is .NET still worth using in 2026?
Yes, for the situations it fits: regulated data, existing Microsoft infrastructure, and applications built to run for years rather than launch fast and iterate. ASP.NET Core is used by 21.3% of professional developers according to the 2025 Stack Overflow Developer Survey, putting it among the most used backend frameworks in production, not a legacy holdout. (Stack Overflow 2025 Developer Survey)
How much does a .NET developer cost in Kansas?
Contract remote roles in the Kansas City metro currently run $45 to $79 an hour. A full-time hire nationally averages around $96,350 a year, roughly $46 an hour, with senior developers earning well above that. Project cost depends more on scope and integrations than on the hourly rate alone, so get a phased timeline before comparing quotes on price.
What is the difference between .NET Framework and .NET?
.NET Framework is the original Windows-only version, now in patch-only maintenance with no new features. .NET, sometimes still called .NET Core, is the current cross-platform version on an annual release cycle, with .NET 10 as the newest Long Term Support release. If a quote says ".NET Framework," confirm whether that means new development on an aging platform or a plan to modernize it.
Should I choose .NET or Node.js for a new project?
.NET fits better with existing Microsoft infrastructure, regulated data, and long support horizons. Node.js fits better when a team is already deep in JavaScript, the project is a fast MVP, or the hiring pool in a specific market skews toward JavaScript talent. Neither is a universal answer, and a vendor that recommends the same stack for every project regardless of the client's situation is worth a second question.
What happens to my application if I don't upgrade off .NET 8 or 9?
It keeps running past November 10, 2026, but Microsoft stops shipping security patches and technical support for both versions on that date. Known vulnerabilities discovered after that point will not get fixed by Microsoft, which shifts the risk entirely onto whoever maintains the application. Plan the upgrade to .NET 10 as a scheduled project, not a reaction to an incident.
How long does a typical .NET project take in Kansas?
A small internal tool with limited integrations often ships in a matter of weeks. A full line of business application with authentication, several integrations, and an admin layer commonly runs three to six months for a small dedicated team. Legacy modernization projects need extra time up front for discovery, since a team has to understand the existing code before safely replacing it.
Running an older .NET application, or scoping a new one, and want a real timeline instead of a vendor pitch? Talk to us and we will tell you what we would build and when.