Ryz Labs/Hire/Mobile
Mobile

Hire Xamarin developers to maintain apps and move to .NET MAUI

Senior C# mobile engineers who keep your Xamarin apps in the stores while they plan and run the move to .NET MAUI, on your hours.

Ryz places senior, top 1% Xamarin and .NET MAUI developers on your team for $7,000 to $15,000 per engineer per month, and you meet named candidates after one scoping call, before you sign. They keep an existing Xamarin app shipping and move it to .NET MAUI without a big-bang rewrite, working US business hours.

What our Xamarin developers work on

Microsoft ended support for all Xamarin SDKs on May 1, 2024. Apps built on Xamarin still run, but they no longer get updates for new iOS and Android SDKs, and the app stores raise their SDK requirements over time. The supported path is .NET MAUI and the .NET for iOS and .NET for Android workloads. Our Xamarin developers handle both sides of that move:

What happens after you ask for Xamarin developers

Talk covers your app: Xamarin.Forms or native Xamarin, how many custom renderers and third-party packages it has, and how close you are to store deadlines. We follow up with a plan, a price and the engineers we would pick.

Match favors engineers who have already taken a Xamarin app to .NET MAUI. Join means your repos, build agents, signing certificates and store accounts. Grow could add a .NET back-end developer or QA automation. If an engineer isn't the right fit, we replace them free, and you own all code and IP they produce.

Skills we vet for

How we vet Xamarin developers

Our recruiters source C# mobile engineers with shipped Xamarin apps and, ideally, a completed .NET MAUI migration behind them. ARC, our in-house system, ranks who comes through. Candidates complete structured NTRVSTA AI interviews on Xamarin, .NET MAUI and C# design. Recruiters review each candidate before and after, and we send you a curated shortlist. AI scores are advisory. People make the call.

Sample interview topics

Ways to hire Xamarin developers

OptionBest forTrade-offs
Freelance marketplaceA one-off build fix or a store rejectionMigration work needs continuity that short gigs rarely provide. Vetting is on you.
Staffing or recruiting agencyPermanent .NET hiresXamarin experience is easy to claim. MAUI migration depth is rarely tested.
In-house recruitingA long-term owner for the app after migrationThe pool of engineers listing Xamarin shrinks each year, so searches can run long.
Ryz Labs staff augmentationAdding senior C# mobile engineers to your existing teamYou set priorities and review standards. Best when your team owns the roadmap.
Ryz Labs dedicated teamA full .NET MAUI migration with mobile, back-end and QA engineersScoped as a team around a migration plan, so it starts with an assessment.

Ryz is not the right fit if you want a self-serve marketplace for hourly gigs, or a licensed platform that converts the app for you.

Xamarin developers for hire: one engineer, remote or a dedicated team

Many companies first hire a Xamarin developer to stabilize an app and write the migration plan. Once the plan is clear, some hire Xamarin developers in pairs to run the move faster, one on the app and one on shared code and tests.

Our Xamarin developers for hire are remote and work your hours. When you hire dedicated Xamarin developers through us, the same people who maintain the Xamarin version carry it into .NET MAUI, so knowledge does not get lost between phases. You can hire remote Xamarin developers for one app or several.

Why hire Xamarin developers from Latin America

C# and .NET have deep roots in Latin American enterprise software, and many senior engineers in Argentina, Brazil, Colombia and Mexico built Xamarin apps for US companies before moving on to .NET MAUI. That combination is getting harder to find, because newer engineers tend to start on MAUI, Flutter or React Native.

Migrations involve many small decisions. On US business hours, our engineers settle them with your leads the same day instead of trading messages overnight.

The production work behind a Xamarin hire

A Xamarin migration is not a file conversion. It touches every custom renderer, every platform package and every build script, and it has to happen while real users keep updating the app. We look for engineers who have run that kind of staged move, kept the store version healthy throughout and left behind cleaner, tested code.

Xamarin hiring kit

Related roles

FAQ

Is Xamarin still supported?

No. Microsoft ended support for all Xamarin SDKs on May 1, 2024. Existing apps keep running, but they no longer get updates for new iOS and Android SDKs, so planning a move to .NET MAUI is the safe path.

Can I hire a single Xamarin developer, or do I need a team?

One senior engineer can keep a Xamarin app shipping and write the migration plan. A large app with many custom renderers usually moves faster with two engineers or a dedicated team.

Do you have remote or dedicated Xamarin developers for hire who also know .NET MAUI?

Yes. We prioritize engineers who have taken real Xamarin apps to .NET MAUI, so the person maintaining your app today can lead the migration too.

How much does it cost to hire Xamarin developers?

$7,000 to $15,000 per engineer per month, scoped per team. You get a plan, a price and the names of the people who would do the work before you sign.

What hours do your Xamarin developers work?

US business hours, including New York hours. Ryz engineers work on your team, reporting to your leads. Talk to us to scope your team.

Questions we didn't answer? Email info@ryzlabs.com.

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Explore Ryz Labs

Staff augmentationDedicated development teamsAI pod teamsForward deployed engineersNearshore software developmentAI engineering teamsHire engineers by roleRyz Labs vs competitorsAlternatives guidesBuyer guidesCase studiesHow we vet engineers
Ryz Labs

Senior engineers in your time zone. AI pod teams that ship.

Tell us who you need. You'll get a scoped plan, a price and the names of the people who would do the work.

Start a conversation →

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