Roberto Guarneros

Understand. Build. Simplify.

I'm an engineer whose work spans aerospace, satellites, automotive systems, cloud infrastructure, and cybersecurity. Not because I couldn't pick a lane, but because what drives me has always been the same thing regardless of domain: understanding how complex systems actually work, and building them well.

I hold a double Bachelor's degree in Aerospace Systems Engineering and Telecommunications (Network) Engineering from the Polytechnic University of Catalonia. I've worked on embedded systems at SEAT-CUPRA, on the on-board computer of the 3Cat-8 nanosatellite at NanoSat Lab, and today I work across two fronts: as a software and DevOps engineer designing and deploying production-grade cloud-native infrastructure, and as part of the team building Agora, a digital platform for European university alliances. I hold the Hack The Box Certified Web Exploitation Specialist (HTB CWES) certification, and I am currently preparing for the Hack The Box Certified Penetration Testing Specialist (HTB CPTS) exam. I have also made open source contributions along the way.

This blog is where I think out loud. Systems, security, infrastructure, and whatever else I'm trying to deeply understand at the time.

2 Engineering degrees
3 Industries worked in
2 HTB certification paths completed (1 certified, 1 exam pending)
1 Open source contribution
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