Alex O.
Senior Full-Stack WordPress / WooCommerce Developer / Technical SEO
Senior WordPress developer with 13+ years of commercial experience, 6,000+ marketplace product sales, and a WordPress plugin with 20,000+ active installations. I build fast, scalable WordPress websites using Elementor and Gutenberg, including custom blocks, block themes, reusable design systems, WooCommerce solutions, custom plugins, and third-party API integrations. I can handle the complete development process—from Figma and technical planning to implementation, performance optimization, testing, deployment, and long-term maintenance. ✅ WORDPRESS DEVELOPMENT: • Custom WordPress website development. • WordPress theme development and customization. • Custom plugin development. • Child theme creation. • WordPress REST API integrations. • Custom PHP, JavaScript, HTML, and CSS development. • Website migration and hosting configuration. • Landing page creation. ✅ ELEMENTOR & GUTENBERG DEVELOPMENT: • Elementor website development. • Custom Elementor widgets and modules. • Elementor bug fixing and responsive adjustments. • Figma, PSD, Sketch, or HTML to Elementor or Gutenberg. • Custom Gutenberg blocks using React, JavaScript, or ACF. • Full Site Editing and block theme development. • Reusable block patterns and design systems. • Performance optimization of slow Elementor and Gutenberg websites. • Elementor-to-Gutenberg migration. ✅ WOOCOMMERCE: • WooCommerce store development. • Checkout and product-page customization. • Payment gateway and third-party integrations. • Custom WooCommerce functionality. • Performance optimization for online stores. ✅ SPEED AND PERFORMANCE OPTIMIZATION: • WordPress speed optimization. • Core Web Vitals improvements. • Google PageSpeed Insights and Lighthouse optimization. • Database, JavaScript, CSS, and image optimization. • CDN, caching, Cloudflare, and server configuration. • Diagnosing slow plugins, themes, and hosting environments. ✅ SUPPORT, SECURITY, AND MAINTENANCE: • WordPress bug fixing and troubleshooting. • Security hardening and malware cleanup. • Plugin, theme, PHP, and WordPress updates. • Website recovery and emergency fixes. • Ongoing maintenance and technical support. I also work with Divi, ACF, WPML, Gravity Forms, Contact Form 7, LearnDash, Mailchimp, Cloudflare, GA4, Google Tag Manager, Facebook Pixel, and other popular WordPress tools. What you can expect: • Clean and maintainable code. • Clear estimates and practical recommendations. • Regular communication and progress updates. • Thorough testing across desktop and mobile devices. • Solutions designed for long-term stability, not temporary patches. Send me a message with a brief description of your WordPress project. I will review your requirements and recommend the most effective solution.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $2k
Billed in all: $40,565$41k
$2k in the last 6 months
Across 39 contracts
Earnings, last 30 days
Skill rankings: Top 19% in PHP
Ranked by MRR among everyone on Upwork with the skill.
- #131Gutenberg Editor364 freelancers · 🇰🇿 #1Top 36%🇰🇿#1 of 1
- #194Website Performance Optimization669 freelancers · 🇰🇿 #2Top 29%🇰🇿#2 of 2
- #801WordPress Customization2,901 freelancers · 🇰🇿 #1Top 28%🇰🇿#1 of 1
- #1,057WordPress Theme4,985 freelancers · 🇰🇿 #2Top 21%🇰🇿#2 of 5
- #1,160WordPress Plugin5,436 freelancers · 🇰🇿 #2Top 21%🇰🇿#2 of 6
- #1,428Ecommerce Website Development5,475 freelancers · 🇰🇿 #2Top 26%🇰🇿#2 of 7
- #1,607Local SEO5,176 freelancers · 🇰🇿 #1Top 31%🇰🇿#1 of 5
- #1,691Technical SEO5,552 freelancers · 🇰🇿 #1Top 30%🇰🇿#1 of 7