BACKEND · INFRASTRUCTURE · OPEN SOURCE

Systems that stay useful under pressure.

I'm Youzi. I build resilient backend systems with Go, Kubernetes, and pragmatic automation—reducing operational complexity so platforms stay clear when things get noisy.

China@ongridioOn GitHub since 2019

Useful infrastructure starts with context.

Building systems isn't just about moving data. It's about understanding the operational reality around it. I work where backend engineering meets production operations—reducing friction, exposing failure modes, and making the next action clearer.

01

Infrastructure-aware AI

Agents that understand Kubernetes and production context before they recommend or automate a fix.

02

Reliable operations

Observability, release systems, and recovery paths designed for difficult production days—not only demos.

03

Secure connectivity

Practical access to edge and private environments without turning internal services into public attack surfaces.

Selected open source, with the work visible.

Public contributions across infrastructure intelligence, reliability, secure networking, and release engineering.

Consistency, visualized.

Generated from my public GitHub contribution graph and refreshed automatically every day.

GITHUB_SYNC: ACTIVEcontribution-activity.svgFull history
Animation of a snake moving through Youzi's GitHub contribution graph

PUBLIC ACTIVITYThe graph is a signal, not the whole story. The repositories above show what the work changed.

Tools chosen for durable systems.

A practical stack centered on the runtime, network, and operational layers where reliability becomes concrete.

01

Backend

  • Go
  • Python
  • Shell
02

Platform

  • Kubernetes
  • Docker
  • Linux
03

Data & Automation

  • Git
  • GitHub Actions
  • MySQL
  • Redis

Build systems that stay clear when things get noisy.

Follow the work, inspect the commits, and start with the repositories shaping what I build next.

Connect on GitHub