Hello This is Sean C# / .NET Engineer

About

I am a software engineer focused on building reliable systems with C# and .NET.

My work spans industrial software, device communication, backend services, and practical automation tooling.

I care about clean architecture, maintainable code, and shipping software that performs well in real production environments.

Browser extension that adds sorting and filtering capabilities to tables on any webpage.

JavaScript / Browser Extension

CIP Tag PLC communication library for .NET, supporting devices including Allen-Bradley, ICON, and Omron.

C# / EtherNet-IP

Unofficial .NET implementation of DingTalk Stream mode, covering auth, keep-alive, and event handling.

C# / .NET Standard

Project that modifies the Spotify APK to enable successful Spotify login on Android systems without a proxy.

Java / Android

Lightweight WPF multi-stream RTSP preview client for viewing multiple video streams simultaneously.

C# / WPF / RTSP