TheGhostHuCodes

Senior Rust Engineer II
Machine Learning Software Engineering Team, Data Science Division

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Hi there! I’m Yung-Jin (Joey) Hu — a passionate software engineer blending the power of Rust with Data Science.

👨‍💻 What I Do

• Role: Senior Rust Engineer II
• Team: Machine Learning Software Engineering (Data Science Division)
• Mission: I help Data Scientists turn prototype code and models into robust, production-ready solutions.
• Specialties:
  • Building high-performance shared libraries in Rust
  • Creating Python packages with Rust cores (via pyo3) for seamless adoption into Data Science workflows
  • Developing CLI tools for internal use

🧰 Languages & Tools

• Rust (my favorite and primary language!)
• Python (data workflows, scripting, and Python bindings)
• pyo3 (Rust-Python FFI)
• Docker & Kubernetes (productionizing microservices as a Data Engineer)
• C# & C++ (past work in Windows apps and time-series databases)

🚀 Selected Projects

• omiros - A home manager for normies
• klipper-config — Custom Klipper 3D printer configs

🛣️ My Journey

• Now: Building robust Rust libraries and tools for Data Science production environments
• Past:
  • Senior Data Engineer (Python microservices, Docker, Kubernetes)
  • Senior Software Engineer (Windows apps in C#)
  • Software Engineer (Time-series DB in C++/C#)

🌍 Find Me Elsewhere

• LinkedIn
• Stack Overflow
• Blog (archive)

🎨 Hobbies

• Building custom 3D printers
• 3D CAD modeling
• 3D printing (and tinkering with printer configs)