Jose Santiago Mateos

I've been a full-stack developer since 2019 and founder of AsesMarket, my own agency based in Martorell (Barcelona). For over 6 years, I've been building custom solutions on WordPress, PHP, and Laravel, with a pragmatic approach: lightweight stacks, maintainable code, and no over-engineering.

What I specialize in:

· Advanced WordPress: custom plugins and themes, Custom Post Types, Multisite, EAV, Event Bus between modules.

· E-commerce with WooCommerce: catalog, shipping, invoicing, migrations from Shopify.

· Payment integrations for Spain: Stripe (subscriptions and SEPA Direct Debit), PayPal, Bizum, and Redsys.

· SaaS development with PHP/Laravel and lightweight frontend (Alpine.js + htmx, no build step).

· Linux VPS administration: Nginx, PHP-FPM, MySQL, continuous deployment, backups, and hardening.

My own products in production:

· Plugark — a modular suite of WordPress plugins with vertical modules (hospitality, health, professional services, retail) sold via Stripe subscription.

· FrikiStock — my own collectibles e-commerce store.

· SaaS platform for property managers in Catalonia, with modules for fees, accounting, ticketing, meetings, and document storage, built on Laravel + Alpine.js + htmx + MySQL.

My workflow is end-to-end: analysis, fixed proposal, development, VPS deployment, and subsequent maintenance. I have experience working with end clients and as a supplier for agencies (with NDAs if needed and direct communication with your PM).

Immediate availability for remote collaborations. Registered as self-employed in Spain, I invoice with VAT and have tax compatibility for EU clients.