I will fix, customize or speed up your wordpress or woocommerce site

J
juandev2706
J
juandev2706
Juan V
fix, customize or speed up your wordpress or woocommerce site
Full Screen
fix, customize or speed up your wordpress or woocommerce site

About this gig

Something broken on your WordPress site? A plugin update took the layout down, WooCommerce checkout stopped working, or the site just got slow? I fix it fast and clean.


I spent almost two years at a digital agency maintaining WordPress sites for news portals and hotels, including custom plugins built from scratch when off-the-shelf ones didn't cut it. Today I also build modern web apps (React/Next.js), so I'm comfortable digging into PHP, JavaScript and CSS at any depth.


What I can do for you:

- Fix bugs, layout breaks and plugin/theme conflicts

- Customize themes and plugins (PHP, JS, CSS)

- WooCommerce: checkout issues, product setup, custom features

- Speed optimization: caching, image optimization, Core Web Vitals

- Small custom plugins built to your needs


How I work:

- Full backup before touching anything

- Clear diagnosis first: I tell you what's wrong and what it takes

- Tested after the fix, with a short report of what changed

- Clear communication in English or Spanish


Not sure if your issue fits a package? Message me with your site and a description of the problem, and I'll tell you exactly what it needs.

  • Platform

    • WordPress

  • Website type

    • E-Commerce store
    • Business
    • Landing page
    • Blog
    • Portfolio

  • Programming language

    • JavaScript
    • PHP
    • HTML & CSS
Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know Juan V

Juan V

Frontend Developer

  • FromChile
  • Member sinceAug 2026

  • Languages

    English, Spanish
Frontend developer specialized in React, Next.js and TypeScript. I co-founded EVA Technology, where I built and operate a production B2B2C coaching SaaS end to end: web app (Next.js + Supabase), payments, and a React Native mobile app. Before that, ~2 years building WordPress/WooCommerce sites and custom plugins for news and hospitality clients. I deliver pixel-perfect, responsive, SEO-aware landing pages and web apps, with clear communication and realistic deadlines.

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