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USD
I will develop a modern cross platform app for android and windows
Paulo Viana
Über diesen Service
I will develop a professional cross-platform application for Android and Windows using modern .NET technologies such as .NET MAUI and Windows Forms.
Whether you need a business system, automation tool, management platform, productivity application, or custom solution, I can build a clean, functional, and efficient app tailored to your needs.
What I can develop:
- Business and management applications
- Administrative dashboards
- Automation and productivity tools
- Database-integrated systems
- AI-integrated applications
- Media and utility applications
- Custom internal company tools
- Mobile and desktop solutions
What you can expect:
- Clean and modern interface
- Fast and responsive performance
- Organized and scalable code
- Clear communication during development
- Reliable support and revisions
Technologies:
- .NET MAUI
- C#
- Windows Forms
- MySQL / SQL Server
- API integrations
- AI integrations (GPT, Gemini, Hugging Face)
Why choose me?
I focus on creating practical, stable, and user-friendly applications that solve real problems. I value communication, organization, and delivering high-quality results on time.
Feel free to contact me before placing an order so we can discuss your project in detail.
Lerne Paulo Viana kennen
Paulo Viana
- AusBrasilien
- Mitglied seitNov. 2025
- ⌀ Antwortzeit1 Stunde
Sprachen
Portugiesisch, Englisch
Sou um profissional com mais de 5 anos de experiência comprovada atuando no mercado com MySQL, RDLC e VB, entregando soluções robustas, performáticas e alinhadas às demandas corporativas.
Também possuo mais de 5 anos de experiência em desenvolvimento de aplicativos mobile utilizando Xamarin e .NET MAUI, aplicando padrões como MVVM, EF Core, MVC, Git e Migrations.
Mein Portfolio
FAQ
Do you develop both mobile and desktop applications?
Yes. I specialize in cross-platform development for Android and Windows using .NET technologies such as .NET MAUI and Windows Forms.
Can you create custom business systems?
Absolutely. I can develop management systems, administrative dashboards, automation tools, internal company software, and other custom business solutions.
Do you provide the source code?
Yes. Source code can be included depending on the selected package or as an additional extra service.
Can you integrate APIs or AI services?
Yes. I can integrate external APIs, databases, and AI services such as GPT, Gemini, and Hugging Face.
Will my app have a modern UI design?
Yes. I focus on creating clean, responsive, and user-friendly interfaces that look professional and are easy to use.
Can you publish the app to the Play Store or Windows platform?
Yes. App submission assistance is available in the Premium package or as an extra service.
What technologies do you use?
.NET MAUI C# Windows Forms MySQL / SQL Server REST APIs AI integrations
Do you work on long-term projects?
Yes. I am open to both small projects and long-term collaborations.
Can you fix or improve an existing application?
Yes. I can help optimize, redesign, debug, or add new features to existing applications.
Should I contact you before ordering?
Yes. Sending a message before placing an order helps ensure we clearly define the project scope, features, and delivery expectations.
