ZwangerenPortaal — Healthcare Platform (2.5M+ Users)
PHP/Symfony backend on a Dutch patient portal used by over 2.5 million new parents. The value is continuity: the product stays live while architecture and APIs improve.
Work
Selected work.
Production work I can discuss without confidential internals. Each piece shows the problem, what I delivered, and the value for a team.
Biller / Inqonto — billing platform
Modular PHP billing: invoices, recurring charges, reminders, timesheets, VAT and PDF — structured so the product could grow without collapsing into one script.
Benefit Boutiques — appointment booking
Customer-facing PHP booking for boutiques: backend and UI, delivered as a live scheduling product.