Mateo Hernandez

Fullstack
Developer

Hi, I’m Mateo, a Fullstack Developer building scalable digital products, SaaS platforms and modern software experiences.

Selected Work

Projects

A selection of products, systems and digital experiences I’ve designed and built across SaaS, internal tools and marketplaces.

Belza

Multi-tenant SaaS platform for beauty and wellness businesses.

Skoolia

Educational marketplace connecting students, parents and institutions.

MT Colectivo

Operational tooling and service automation for transport workflows.

P&P Custom

Custom product configuration platform for personalized garments and production-ready order flows.

About

I build software
to solve the
right problem.

I see software as a tool — not the outcome.

What I enjoy most is building systems that make things easier for people, whether that means simplifying operations, reducing friction or making complex workflows feel clear and usable.

I care deeply about quality: how a product performs, how it scales, how maintainable it is and how it feels to use. Good software should be reliable, fast, visually intentional and built with the right level of complexity for the problem it solves.

My process usually starts with the business itself. I try to understand the problem first, then map the product flow, define the system behind it and only then move into architecture, tooling and interface decisions.

I tend to think in systems, but I care just as much about usability. The best products are not only technically sound — they are clear, useful and designed with intent.

Technical Focus