Full Stack Developer / Product Designer
I design, build and run
software end to end.
12+ years shipping full-stack systems — .NET and Python underneath, interfaces people can actually use on top, infrastructure I keep running myself, and a habit of attacking my own work before anyone else does.
Based in Mexico · [email protected]
Personal mesh
Six peers, one encrypted overlay, everything self-hosted.
About
I've spent 12+ years building software for places where it has to keep working after launch.
Large line-of-business systems, document workflows, high-volume processing pipelines, and the APIs that hold them together. I care about the whole path: the data model, the API contract, the screen the person actually uses, and the machine it runs on.
Off the clock I run my own infrastructure — a small fleet of Raspberry Pis and a VPS stitched together with WireGuard, private DNS for the house, services behind Cloudflare tunnels, and a local LLM rig I code against every day. Almost everything below started as something I wanted to exist.
The other half of that habit is offensive: I do ethical hacking and penetration testing work, both on lab targets and against my own applications before they reach production. Knowing how an injection, an upload bypass or a traversal actually lands changes how you write the code in the first place.
Selected work
Personal projects. Client and employer work stays private.
Stack & experience
Offensive security
Ethical hacking & penetration testing
Authorised testing only: lab targets, CTF platforms and my own applications. I run the same techniques an attacker would, then fix what they find — and write automation so the next audit is faster than the last.
Techniques
Tooling
Experience
Contact
Let's build something.
Email is the fastest way to reach me. I read everything that isn't a recruiter template.
[email protected] →