Hey, I'm Leo
I design systems
that scale.
IT Architect by training. Photographer and musician by choice. I bring the same rigor to both — and that's what makes the work different.
IT Architect · SDET Lead at Clip
Recent Writing
All posts →The Lua Fracture: Extreme Performance vs. Modern Syntax
The Lua ecosystem is deeply split: the unbeatable speed of LuaJIT is locked in Lua 5.1, while modern language features are isolated in Lua 5.5.
POLQA: Gobernanza de LLMs sin Depender del Vibes Testing
Evaluar modelos de lenguaje en producción no es solo correr benchmarks. Es construir pipelines reproducibles, auditables y agnósticos al proveedor — antes de que el sistema te falle en producción.
Why the Best IT Architects Come from Quality Engineering
The skills that make you dangerous as a quality engineer are the exact same ones that define great IT architecture. Here's the case — and why that path produces better architects than most.
Beyond the stack
I'm an IT Architect who photographs and makes music. The work crosses over more than people expect. My technical decisions carry artistic references. My photos carry engineering logic. I don't separate the two — I never have.
See all work →
Photography 
Illustration Architecture, quality, and the space between.
If you're looking for an IT Architect who can evaluate trade-offs rigorously, align engineering decisions with business outcomes, and build the governance frameworks that make scale sustainable — let's talk.