From ongoing care and technical reviews to updates, debugging, server and hosting support, deployments, and custom development: choose the starting point that fits your current situation.
I’m Hung Mac, a former developer on Shopware’s Core team and now an independent Shopware 6 freelancer. From Vietnam, I support merchants and Shopware agencies in Germany and Europe with plugins and apps, updates, production debugging, technical reviews, integrations, and ongoing care for existing stores.
View serviceI develop and review maintainable Shopware 6 solutions across plugins, apps, Store API and Admin API integrations, storefront behavior, checkout rules, administration extensions, migrations, and production fixes.
View serviceA focused technical review of your Shopware 6 store, custom plugins, theme overrides, checkout flow, logs, queues, indexing, integrations, and update risks.
View serviceI plan and execute the update to the latest stable Shopware 6.7 patch available for your project. Before production, I review server and Composer requirements, custom plugins, apps, themes, integrations, checkout, the online revocation flow, scheduled tasks, queues, and rollback options.
View serviceI investigate broken checkout flows, plugin conflicts, admin errors, failed jobs, payment and shipping issues, API problems, and regressions after updates.
View serviceFor stores that need steady technical ownership, I can review the current state, take over ongoing maintenance, handle updates, fix bugs, and keep a practical backlog for future work.
View serviceI help turn slow Shopware 6 stores into a clear technical backlog by measuring storefront speed, checkout behavior, cache usage, indexing, database queries, plugin overhead, media weight, and third-party scripts.
View serviceI build Shopware 6 plugins and apps for storefront behavior, admin workflows, integrations, checkout rules, data flows, and agency-delivered ecommerce projects.
View serviceI help Shopware merchants who need a technical owner for their server and hosting, a custom plugin, or code prepared with Codex or Claude Code. I review what has been created, finish or correct it where necessary, test it in the right environment, and support a controlled deployment to production.
View serviceSend your Shopware version, current situation, and desired timeline. I will suggest the most sensible next step.