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I will build high performance desktop applications in dotnet
Wei L
About this gig
I am a senior C# developer specializing in WPF and WinForms desktop applications, with extensive experience in industrial software and lab instrument control systems. I have worked for large instrument companies, delivering high-performance, production-ready applications that handle real-time data, complex calculations, and hardware integration.
My services include:
- Developing new applications or modules,
- Optimizing legacy software
- Creating intuitive UIs with custom controls and dashboards
- Integrating with databases, APIs, and hardware devices.
I focus on robust, maintainable code, performance optimization, and reliable delivery. Whether you need industrial software, monitoring/control systems, or high-performance desktop applications, I can provide solutions that meet professional standards.
Get to know Wei L
Wei L
Full stack Embedded and Desktop Solutions
- FromChina
- Member sinceAug 2025
- Avg. response time1 hour
Languages
English, Chinese
Hello! I am a senior software engineer with 18+ years of experience delivering high-performance applications across embedded systems, desktop, web, and mobile platforms. My core expertise includes:
* Desktop Applications: C#, .NET, WPF, WinForms, high-performance optimization, legacy system migration
* Embedded & IoT: ESP32, STM32, ZephyrRTOS, ESP-IDF, STM32 HAL, ARM Linux, C/C++, hardware integration, MCU-grade PCB review, production-ready design
* Web & Backend: .NET, Odoo, Axelor, SQL (strong expertise), API integration, backend automation
My Portfolio
FAQ
Can you migrate old .NET Framework apps to .NET 6/7/8?
Yes, including dependencies and third-party libraries.
Do you provide UI/UX design?
I implement pixel-perfect UI and custom controls. If you need professional UX design, we can integrate your designer's mockups.
Can you integrate hardware or IoT devices?
Yes, I have experience integrating serial devices, sensors, and hardware APIs.
Do you optimize performance in existing applications?
Absolutely. I focus on high-performance C# applications, including multithreading, async/await patterns, memory optimization, and efficient UI rendering.
