Adrià Julià Lundgren

WordPress Architect · Custom Blocks · ACF · Twig/Timber · Performance

About

Senior WordPress developer focused on modular architecture, clean data and performance. I build corporate ecosystems on WordPress, harnessing the full potential of Gutenberg, ACF and Twig/Timber to separate logic from view.

I work with an engineering mindset: custom themes with a modern build (Vite/Webpack), scalable SCSS structures, data modelled with ACF, and Core Web Vitals attention from the first commit. No drag-and-drop page builders, no plugin sprawl.

WordPress Stack

Core: WordPress · Gutenberg · ACF (Custom Blocks) · Twig/Timber · Modern PHP Boilerplates: Bedrock · Sage · Composer Frontend: SCSS/SASS · BEM · JavaScript (ES6+) · Vite/Webpack · npm Performance: Core Web Vitals · Caching · Lazy loading · Image optimisation Extended stack: REST API · WP-CLI · Git · MySQL · Technical SEO · Laravel/Eloquent (Blade)

Highlighted Projects

CCIB — Barcelona International Convention Centre

ccib.es · ByteBerry Studio

Implementation of a modular multilingual block-based system for a flagship corporate brand. Custom block architecture, logic/view separation with Twig/Timber, robust multilingual management.

WordPress Custom Blocks Twig/Timber Multilingual SCSS/BEM

Bandalux — Global solar protection brand

bandalux.com · ByteBerry Studio

Premium UI/UX for a global brand. Node.js build, scalable SCSS architecture, attention to visual detail and performance.

WordPress Node.js build SCSS Performance

Iusintegra — Legal practice

iusintegra.es · Kit Digital

Corporate website with WordPress CMS. Content modelling with ACF, Twig/Timber templates, technical SEO. Delivered under the Kit Digital programme.

WordPress ACF Twig/Timber SEO

BAROS — Medical professional association

Institutional website with an awards system and support for partner associations. Ongoing evolutionary maintenance.

Madvelous — E-commerce platform

WordPress + advanced WooCommerce. Project via Hays for end client. Implementation of checkout flows and product catalogue.

adamo.es — Telecommunications

UI with SCSS/Less and JavaScript. Integration of complex registration flows with external APIs on WordPress.

WordPress Bootstrap REST APIs JavaScript

Other WordPress Projects

Casa del Libro (Editorial Planeta) · SomMobilitat · Numerous high-conversion freelance projects with custom themes and reusable SCSS architectures.

How I Work

  • Data first: clean ACF modelling before touching markup.
  • Logic/view separated: Twig/Timber for real maintainability.
  • Modern build: Vite or Webpack with npm scripts, not FTP.
  • No plugin bloat: I prefer custom code when it brings sustainability.
  • Performance from day one: caching, lazy loading, Core Web Vitals.
  • Documentation: README in every repo, decisions explained.

Education

Postgraduate in Multimedia Programming · Universitat Pompeu Fabra (UPF) Degree in Graphic Design · EAAOA Llotja, Barcelona

Languages

Catalan and Spanish: native · English: Professional Working Proficiency

20+ years in web development, 10+ years of continuous WordPress experience.