Zaymoriel Vandrell

I build and write about systems that must survive real-world constraints.

My work centers on software architecture, performance, trade-offs, and the discipline required to ship and sustain production systems over time. I am particularly interested in how systems behave under pressure in production, at scale, under failure, and across years of maintenance.

Currently building VaultZen and serving as CTO at Lombok Kode, focused on practical systems designed to last.

This site is where I publish long-form essays and technical reflections on engineering, decision-making, and the craft of building software that holds up.

Selected writing:

• A Frontend Application Is a Distributed System

Read the writing, explore my code on GitHub, follow along on X and Instagram, or get in touch via email.