Browse categories
Explore
Fiverr Pro
English
$
USD
I will build a custom csharp dotnet wpf desktop application
Fernando P.
About this gig
Need a reliable custom desktop application for your business, internal process, machine interface, or automation workflow?
I will build a professional Csharp/dotNET WPF desktop application tailored to your needs. This can include custom UI screens, business logic, database integration, API communication, file processing, dashboards, reporting tools, configuration panels, and automation features.
Im a Switzerland-based software engineer with 7+ years of experience building real-world desktop and industrial software. My background includes C#, dotNET, WPF, MVVM, SQLite, APIs, PLC/HMI systems, automation tools, and production-ready applications.
What I can build:
- Custom Windows desktop applications
- Business tools and internal software
- Database-driven applications
- API-connected desktop tools
- Dashboards and reporting apps
- File processing and automation tools
- Industrial or machine interface software
- Clean UI with structured application logic
Before starting, I will review your requirements and suggest the best technical approach.
Please contact me before ordering so we can define the correct scope, features, and package.
Get to know Fernando P.
Fernando P.
Software Engineer for Web, Desktop, Mobile and AI Automation Systems
- FromSwitzerland
- Member sinceOct 2025
- Avg. response time1 hour
Languages
Portuguese, Spanish, English, German, Catalan
I’m a Switzerland-based software engineer with 7+ years of experience building desktop, web, mobile, industrial automation, and AI-powered software solutions. My core strengths include C#/.NET, WPF, PLC programming, HMI/SCADA, OPC UA, API integrations, dashboards, automation tools, and AI agents. At PackSys Global AG, I develop software for high-speed packaging systems used worldwide. I help businesses transform complex ideas, manual processes, and technical challenges into reliable, scalable, user-friendly software that delivers real value and results.
My Portfolio
FAQ
What kind of desktop applications can you build?
I can build custom Windows desktop applications, business tools, dashboards, reporting apps, database-driven software, API-connected tools, file processing apps, and industrial or machine interface software.
Do you use WPF and MVVM?
Yes. I can build WPF applications using a clean structure, including MVVM architecture when suitable for the project scope.
Can you connect the app to a database?
Yes. Database integration is available depending on the package or as an extra service. I can work with databases such as SQLite, SQL Server, or other systems depending on your needs.
Can you connect the desktop app to an API?
Yes. I can integrate external APIs, internal services, web services, or backend systems so your desktop app can send, receive, and process data.
Is source code included?
Yes, source code is included in the packages. I can also provide structured code and comments depending on the selected package.
Can you improve or fix an existing WPF application?
Yes. I can help debug, improve, refactor, redesign, or extend an existing Csharp/dotNET WPF desktop application.
Can you create a modern UI design?
Yes. I can create clean and professional desktop UI screens. Advanced UI design or full redesign work should be discussed before ordering.
Why should I contact you before ordering?
Desktop software projects can vary a lot in complexity. Contacting me first helps define the correct scope, features, delivery time, and package.
