Sergii T.

I have 10+ years of experience in web development, mostly as a freelance developer. I specialize in WordPress, WooCommerce, custom WordPress themes, ACF-based websites, frontend development, integrations, and performance optimization. I also have experience building headless projects using Gatsby / React with WordPress / WooCommerce through GraphQL. I build different types of websites, including corporate websites, landing pages, portfolio websites, eCommerce platforms, WooCommerce stores, custom WordPress solutions, and WordPress plugins. My key strengths include: Custom WordPress theme development from scratch WooCommerce websites, custom templates, cart, checkout, and product pages Advanced Custom Fields / ACF Blocks for flexible content management Gatsby + React + Headless WordPress / WooCommerce API, CRM, payment, shipping, and third-party integrations Technical SEO implementation in the code Website speed optimization using PageSpeed Insights and GTmetrix Server setup, deployment, maintenance, and troubleshooting Clean, understandable, and maintainable code I don’t just complete tasks based on a description. I can also identify technical issues, suggest better solutions, and help choose the right architecture for a project. I pay strong attention to detail, provide realistic estimates, and focus on building websites that are not only visually accurate but also fast, stable, SEO-friendly, and easy to maintain in the long term.