Alexandre Luz
Backend developer with over nine years of experience.
I build things that run quietly in the background — and tinker with the rest.
I'm a backend developer with over nine years of experience — most of it spent in the parts of the stack that users never see but always depend on.
Outside of work, I gravitate toward security, privacy, and self-hosting. I'd rather build my own solution than trust someone else's. I run a homelab, tinker with hardware and software for fun, and occasionally write about what I learn.
This site is intentionally minimal. Source on GitHub.
A Telegram bot that bridges Claude Code CLI for AI-assisted DevOps from a mobile device. Proposal/execution separation with multi-layer approval workflows, audit trails, and zero-trust architecture.
Local-first, privacy-focused photo gallery app built to help you rediscover memories. No cloud. No tracking. Your photos stay yours.
more posts in progress. writing takes time.
- MacBook Pro (server)
- Raspberry Pi (edge)
- Mesh VPN
- Split DNS
- Reverse proxy
- Cloud storage
- Password manager
- Document management
- Monitoring & alerts
- External storage
- Automated backups
- Time Machine