Stefan U.

I build the WordPress and WooCommerce features that plugins and page builders can't handle: custom plugins, API integrations, complex pricing logic, and AI tools connected to real business data. Most of my work is for clients in the US and EU, usually as the developer they bring in when a project outgrows off-the-shelf solutions. Some recent examples: - Full e-commerce platform for a regulated US product. Built it from scratch on WooCommerce with license verification, payments, sales tax and shipping integrations, and 100+ automated tests. Then led its migration to a headless stack (Medusa.js, Vue 3, AWS). - Product configurator for made-to-measure goods. Customers configure size and options and get an accurate price instantly, with per-m² and size-matrix pricing. - AI product recommender. Designed a chatbot that uses function calling over a verified catalogue, so it never recommends products that don't exist. - Business automation. External data feeds, scheduled client emails, and WooCommerce syncing with third-party marketplaces, all running without anyone touching them. - Security under pressure. Set up Cloudflare rules that stopped an active bot attack on a high-traffic site while keeping real visitors and search engines through. I'm comfortable across the whole stack: PHP, WordPress/WooCommerce, JavaScript, Vue 3, Node.js, MySQL, REST APIs, AWS and Cloudflare. I use Elementor when a project calls for it, not by default. Everything goes through Git and staging before it reaches production. You get short, clear updates and written documentation at the end, so the code stays maintainable whether or not I'm around. Send me your spec or the problem you're stuck on. I'll tell you how I'd approach it and what it realistically takes.