0xle0ne / Systems engineer

Infrastructure.
Built in the open.

I create tools to deploy, connect, and operate systems. Creator of nanocl, with 10+ years building backend platforms and infrastructure.

Explore my work GitHub

Rust · Backend systems · Open source

Code, ship, document.The work is public.

01 / How I work

Beyond getting it to run.

I work across backend development, architecture, CI/CD, and operations. I care about what comes after the first deployment: understanding failures, making changes safely, and keeping the system maintainable.

Build: Backend services, networking, and developer tools. Rust is at the center of much of my work.
Operate: Deployment automation and orchestration, with attention to how systems behave in production.
Share: Source code, practical write-ups, and walkthroughs that show how the pieces fit together.

02 / Open-source work

Tools for real systems.

Featured project

nanocl

An open-source orchestrator for containers and virtual machines, written in Rust. From defining a deployment to running it and seeing what’s happening.

Explore nanocl Source code