Urgente – Freelance .NET MAUI desktop macOS (Mac Catalyst)

@augurstech

A Warm Hello! We are readily available to start working on this project ! We would be happy to support you as a specialized development partner to stabilize and professionalize the macOS version of your .NET MAUI desktop application built with Mac Catalyst. Our team has hands-on experience delivering and fixing real-world MAUI desktop applications, with a strong focus on platform-specific behavior under Mac Catalyst—particularly where Windows builds are stable but macOS introduces UI, layout, and runtime inconsistencies. We look forward to helping you bring the macOS version of your application to production-grade quality. Best regards, Ana

@AwaisChaudhry

As the founder of ZAWN Tech, I have extensive experience leading complex software projects to success. Fluent in Spanish and ready to hit the ground running, I am uniquely suited to tackle your urgent .NET MAUI desktop macOS project with Mac Catalyst. My reputation for delivering fast, secure, and scalable systems has been earned through real-world project experience and deep technical knowledge. In regard to your specific needs, my skills in Desktop Applications and Mac OS have been refined over a decade of software engineering work. I understand the unique challenges that arise with different operating systems and have a proven track record of mitigating them effectively. Additionally, my command over the complete .NET MAUI stack ensures that I can conduct a thorough audit of your application, identifying root causes and developing realistic effort estimates. Moreover, I don't just solve problems; I create long-lasting solutions. For example, I've successfully stabilized UI and layouts across various platforms - an experience that will prove invaluable in bringing parity between the Windows version of your app and its macOS counterpart.

@shrec

Hello, I’m a senior .NET MAUI developer with proven experience in building and stabilizing Mac Catalyst desktop applications. I can perform a thorough audit of your macOS code to identify root causes and estimate the effort, and then execute the fixes to ensure your UI, layouts, and functionality match the stability of your Windows version. I’m available immediately and can dedicate 30–40 hours per week to deliver the project efficiently. I look forward to collaborating and bringing your macOS app to production-ready quality.

@saadrizwan97

As an experienced C# .NET developer with expertise in both Mac and Windows environments, I am the ideal candidate for tackling your .NET MAUI issue. I understand the complexities of a complex desktop application and the challenges that can arise when porting it over to different operating systems, which is why my skillset includes dealing with problems specific to Mac Catalyst. I've spent numerous hours working on project s that require agile development, and think its important to act fast on this assignment. With my familiarity with Visual Studio and Git, you can be assured of a highly efficient workflow as we work directly on the code to rectify these issues. Moreover, my fluency in Spanish allows us to have a seamless communication which is always crucial in any project. My availability to commit 30-40 hours per week until Mac version is as solid yours windows version also fits perfectly with your set timeframe. So let's not waste any more valuable time waiting on unsure candidates but instead partner up for phenomenal results on this project. I look forward to hitting our milestones together and ultimately leaving your macOS version as rock solid as its Windows counterpart.

@juanjosec63

Hola, Soy desarrollador senior .NET y he trabajado con .NET MAUI en Mac Catalyst en contextos desktop reales, especialmente corrigiendo diferencias de layout, comportamientos específicos de macOS y fallos que solo aparecen en Catalyst sin tocar la base de Windows. Puedo entrar esta semana, hablar contigo en español sin problema y dedicar 30–40h/semana trabajando directamente sobre el código, con commits pequeños y un enfoque de estabilización rápido. En el Marco 1 (2–3 días) haría una auditoría concreta para aislar causas raíz (handlers/renderer gaps, diferencias de medidas/safe areas, input/focus, ventanas/menú, recursos, permisos, threading) y dejar una estimación realista con riesgos. En el Marco 2 (3–4 semanas) ejecutaría fixes priorizados para que UI/layout y comportamiento desktop queden tan sólidos como Windows, cerrando funcionalidades rotas con validación diaria en builds macOS. Si quieres, te paso ejemplos verificables de trabajos similares y arrancamos con acceso al repo + un build reproducible del fallo.

@Herculesz

Hi I can audit and stabilize your .NET MAUI Mac Catalyst build while keeping the Windows version untouched, focusing on desktop-grade UI behavior, layouts, and macOS-only functional regressions. The main technical issue in Catalyst MAUI apps is platform-specific rendering and window/input differences that break layouts and desktop expectations even when Windows looks perfect. I’ll run a focused macOS audit to pinpoint root causes (handlers, platform renderers, lifecycle/window sizing, DPI/scaling, safe areas, and macOS-specific permissions/paths) and produce a prioritized fix list. Then I’ll implement targeted Catalyst-only fixes using conditional code, custom handlers where needed, and consistent layout rules so screens render correctly across macOS resolutions. For broken functionality, I’ll trace platform APIs and file/dialog/clipboard/network behaviors that differ on macOS and harden error handling so features are reliable in production. You’ll get a macOS build that behaves like a real desktop app, with clean commits, reproducible test steps, and a short technical report of changes and remaining risks. Thanks, Hercules

@corpmember29

Hola, He revisado tu mensaje y el contexto es muy claro. Este es exactamente el tipo de intervención correctiva y técnica en el que suelo trabajar. Tengo más de 10 años de experiencia en .NET/C# y varios proyectos reales con .NET MAUI enfocados en escritorio, incluyendo Mac Catalyst (no demos). He lidiado directamente con los problemas típicos que describes: – diferencias de layout entre Windows y macOS – controles MAUI que se comportan distinto bajo Catalyst – issues de input, focus, ventanas, menús y lifecycle – funcionalidades que fallan solo en Mac por dependencias o APIs no compatibles Encaje con tus requisitos ✅ Español fluido (hablado y escrito) ✅ Disponibilidad inmediata (puedo empezar esta semana) ✅ 30–40 h/semana ✅ Trabajo 100% hands-on sobre el código Cómo abordaría el trabajo Fase 1 (2–3 días) Auditoría técnica del proyecto MAUI en Mac Catalyst Identificación de problemas de layout, handlers, lifecycle y APIs Detección de riesgos ocultos Estimación realista de esfuerzo y prioridades Fase 2 (3–4 semanas) Estabilización completa de UI y layouts en macOS Ajustes específicos de comportamiento desktop (ventanas, input, navegación) Corrección de funcionalidades que fallan solo en Mac Objetivo claro: paridad real con la versión Windows, no “workarounds frágiles” Trabajo con enfoque pragmático, documentando causas y soluciones para que el proyecto quede mantenible. Si quieres, en el próximo mensaje puedo:

@Julian29

Hello, HAVE HANDS-ON EXPERIENCE WITH SUCH PROJECT I have 9+ years of proven experience in .NET MAUI and desktop applications, including real Mac Catalyst projects, and I confidently understand the requirement. The goal is to stabilize the macOS (Mac Catalyst) build to match the Windows desktop version in UI, layout, and native desktop behavior. -->> Technical audit of the macOS codebase to identify root causes and effort -->> Fix UI/layout issues and desktop-specific behaviors -->> Resolve macOS-only functional failures and edge cases -->> Ensure parity with Windows in stability and UX -->> Deliver a solid, production-ready Mac Catalyst build Approach: deep code-level troubleshooting, platform-specific fixes, clean architecture, agile milestone delivery. I’m available immediately and can start this week—happy to answer a few quick questions to proceed. Thanks Julian

@ZohaibRoy

⭐⭐⭐⭐⭐ Fix Your .NET MAUI App Issues on macOS with Expert Help ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project needs and see you're looking for a senior developer to fix your .NET MAUI app on macOS. You don’t need to look any further; Zohaib is here to assist you! My team has completed over 50 similar projects for .NET applications. I will conduct a quick technical audit to identify the root causes of the issues, followed by focused work to stabilize the UI and fix any broken functionalities. ➡️ Why Me? I can easily fix your .NET MAUI application issues as I have 5 years of experience in app development, specifically with .NET MAUI and Mac Catalyst. My expertise includes UI design, troubleshooting, and app behavior optimization. Additionally, I have a strong grip on related technologies, ensuring a smooth resolution to your project. ➡️ Let's have a quick chat to discuss your project in detail. I can provide samples of my previous work and demonstrate my capabilities. Looking forward to discussing this with you! ➡️ Skills & Experience: ✅ .NET MAUI ✅ Mac Catalyst ✅ UI Design ✅ Troubleshooting ✅ Application Optimization ✅ Code Review ✅ Layout Management ✅ Desktop App Behavior ✅ Bug Fixing ✅ Technical Audits ✅ Agile Methodologies ✅ Problem Solving Waiting for your response! Best Regards, Zohaib

@ail5a9f298b597ed

With over a decade of experience in the dynamic field of software development, I am confident that I can effectively address the issues plaguing your .NET MAUI desktop application for macOS. Having worked extensively with varied technologies like C#, Java, Python, and more, I offer a broad skill set for this project. Notably, my experience in full-stack web development, frontend development and especially with desktop app development using C#, Java and Python will be particularly advantageous in stabilizing the UI, layout and addressing the unique behaviors on Mac Catalyst platform that affect your application. I also understand that the problem-solving process is complex and specific to each project. This is why my approach is strategic. I propose to start with a thorough technical analysis of your macOS code for 2-3 days followed by a real-time breakdown of causes and root estimation before proceeding to implementation. This will ensure the effectiveness of my work. Lastly, as an effective and efficient freelancer, I can dedicate a minimum of 30-40 unadulterated hours per week to guarantee timely delivery without compromising on quality. With a keen eye for detail and a commitment to delivering robust solutions, I believe we can stabilize your macOS version as solidly as its Windows counterpart. So let's get started!


@revival786

Greetings! I’m a top-rated freelancer with 16+ years of experience and a portfolio of 750+ satisfied clients. I specialize in delivering high-quality, professional .NET MAUI desktop macOS services tailored to your unique needs. Please feel free to message me to discuss your project and review my portfolio. I’d love to help bring your ideas to life! Looking forward to collaborating with you! Best regards, Revival

@Feriver

Hello, I understand you’re looking for a senior freelance developer with real, production-level experience in .NET MAUI for macOS using Mac Catalyst, capable of stabilizing a complex desktop application that already works correctly on Windows. This is a classic cross-platform maturity issue, where MAUI abstractions behave differently under Mac Catalyst, especially in UI layout, windowing behavior, and desktop interaction patterns. My approach starts with a focused technical audit on the macOS-specific code paths, layout definitions, handlers, and platform conditionals to identify the exact root causes of UI breakage and macOS-only functional failures. From there, I move into structured remediation: stabilizing layouts for macOS desktop expectations, correcting lifecycle and window behavior, and fixing Catalyst-specific quirks without impacting the Windows build. The goal is functional parity and professional-grade stability, not workarounds. I am comfortable working directly in legacy or complex MAUI codebases, applying platform-specific fixes where required, improving reliability, and documenting decisions so the macOS version remains maintainable long-term. This collaboration is execution-focused, milestone-driven, and aligned with your two-phase structure: short audit followed by intensive stabilization. Thanks, Asif

@techsty2014

Hola, Entiendo que necesitas solucionar problemas específicos con tu aplicación .NET MAUI en macOS. Con experiencia sólida en Mac Catalyst, puedo ayudarte a estabilizar la interfaz, layout y funcionalidades para que funcionen como en Windows. En la primera fase, realizaré una auditoría técnica para diagnosticar los problemas y estimar el esfuerzo necesario. Posteriormente, dedicaré 3-4 semanas a corregir la UI, layouts y cualquier funcionalidad rota. Mi enfoque es asegurar que la versión macOS sea tan robusta como la de Windows. Mis preguntas son: - ¿Hay documentación o notas sobre los problemas conocidos que pueda revisar antes de empezar? - ¿Tienes algún ambiente de testing en macOS que pueda utilizar para las pruebas? Estoy disponible de inmediato para trabajar 30-40 horas semanales. Mi español es fluido, garantizando una comunicación clara y eficiente. Estoy listo para comenzar tan pronto como confirmemos disponibilidad y requisitos. Espero poder ayudarte a llevar esta aplicación al nivel profesional que buscas. Gracias y saludos cordiales, Faizan

@sasaprogramer21

Hi, I can step in as a senior .NET MAUI developer with real Mac Catalyst experience and focus specifically on stabilizing the macOS desktop build without touching the working Windows version. I have worked on MAUI applications where Mac Catalyst behaves differently from Windows, especially around desktop UI expectations, layout inconsistencies, and platform specific runtime issues. I am available immediately and can commit 30 to 40 hours per week. I work hands on in the codebase, not in a coordination role. I am comfortable conducting a short technical audit to review the macOS implementation, identify root causes, uncover hidden issues, and provide a realistic effort estimate. From there, I can execute a focused stabilization phase addressing UI layout breaks, desktop behavior mismatches, and Mac only functional failures until the macOS version reaches professional production quality comparable to Windows. I speak fluent Spanish, communicate clearly, and am used to milestone based engagements. I am ready to start as soon as availability and prior Mac Catalyst experience are confirmed. Thanks.

@burzhuy

Being an experienced freelance developer with extensive proficiency in .NET and having a career spanning over two decades, I firmly believe that I can be the solution to all your macOS related problems. Apart from having a deep understanding of .NET MAUI, I have completed several successful projects on Mac Catalyst, making me confident in my ability to solve the unique challenges your application faces on this platform. One of my strongest suits is the ability to quickly diagnose and resolve existing issues, as your project requires. I understand how detrimental layout breaks and malfunctioning functionalities can be. That's why I plan to begin by conducting a technical audit of your code. This will allow me to pinpoint the root causes of these problems and provide you with an accurate estimate of the real effort required for each issue – no more trial and error, but a methodical approach! Moreover, it's worth noting that not only am I fluent in Spanish, but my dedication knows no bounds. I am available immediately to work 30-40 hours per week, ensuring that we meet our target of stabilizing the UI within 3-4 weeks timeframe. I promise you won't just get "a" freelance for this job; instead, you'll find someone who combines technical expertise with a genuine commitment to solve problems.

@Sturneraiseosa

Hi, how are you? I’ve stabilized MAUI desktop apps on Mac Catalyst by isolating platform-specific layout/input differences, fixing handler behaviors, and keeping Windows behavior untouched. You don’t need “general MAUI help”—you need a senior who can quickly audit the macOS build, find root causes, and harden the Catalyst experience until it’s production-grade like Windows. I can start immediately, run the 2–3 day technical audit with a clear effort estimate, then execute the 3–4 week stabilization plan focused on UI/layout, desktop-native behavior, and mac-only functional bugs with clean commits and documentation. Let’s discuss your project in detail. Thank you.

@NazarKanteruk

Hi there! Entiendo perfectamente la importancia de contar con una versión macOS tan robusta y profesional como la de Windows. He trabajado directamente en entornos complejos de MAUI con Mac Catalyst y puedo ayudarte desde ya a auditar el código, detectar los puntos críticos y estabilizar todos los aspectos de UI, layouts y funcionalidades en macOS. Cuento con disponibilidad inmediata, manejo fluido del español y tengo experiencia real, no solo pruebas. ¿Hablamos para empezar la auditoría esta semana?

@EbizzinfotechLLP

Hello There, ✔ Senior .NET MAUI developer with real production experience on Mac Catalyst desktop apps ✔ Strong focus on macOS UI/layout issues, Catalyst-specific behavior, and platform bugs ✔ Fluent spoken Spanish and available to start immediately ✔ Ready to work 30–40 hrs/week, hands-on directly in the codebase ✔ Experienced in technical audits, root-cause analysis, and effort estimation ✔ Proven ability to stabilize macOS Catalyst apps to Windows-level robustness ✔ Comfortable with 2–3 day audit + 3–4 week execution framework Happy to begin as soon as access and timelines are confirmed. Regards, Ebizz

@jcrbahia

Bien estuve mirando y puedo trabajar tu versión tengo amplios conocimientos y todo lo que hago es trabajo sobre Mac así que estaría totalmente capacitado para poder desarrollar tu necesidad contáctame y vemos compatibilidad