Custom WordPress Theme Development Expert

Job ID: 40015476

Budget: $15 – $25 USD

I need an advanced WordPress specialist who can build a bespoke theme entirely from scratch. Custom WordPress development is the main focus, so I’m not looking for light edits or marketplace templates—I need someone who writes clean, standards-compliant PHP, understands Gutenberg / block-based architecture, and can weave in modern front-end practices (SCSS, ES6, Webpack or Vite) without breaking a sweat.

The brief: create a fast, fully responsive, accessibility-minded theme that reflects the exact structure and visual language I will supply. Once the core theme is in place, I would also like help refining performance, hardening security, and possibly extending functionality through custom plugins or API integrations, but delivering the theme is the first milestone.

Deliverables
• A custom WordPress theme folder coded from the ground up, ready to drop into wp-content/themes
• Theme options set up in the Customizer or ACF / Customizer API (whichever best fits the build)
• Reusable Gutenberg blocks or block patterns for key content areas
• Page-speed score of 90+ on Google Lighthouse without resorting to heavy caching hacks
• Documentation so future developers—or I—can maintain and extend the theme cleanly

I’ll provide design assets, content structure, and server access; you bring senior-level WordPress expertise, an eye for detail, and the discipline to follow WP coding standards. If this sounds like your zone of genius, let’s discuss timelines and next steps.
Related categories: PHP JavaScript WordPress CSS HTML API Integration Webpack Accessibility