I build cloud-native .NET platforms and enterprise integrations for e-commerce, logistics, and fintech — from architecture through delivery. Also comfortable end-to-end with React, Angular, and React Native.

• 🛒 CoolBlue — Owned the delivery time-slot pricing platform end-to-end: architected dynamic, fine-grained pricing controls and cut the core endpoint's response time 90% (22ms → 3-4ms)
• 📦 TransCore — Built and helped lead delivery of high-performance apps serving millions of users daily, spanning an OCR pipeline (+70% accuracy), enterprise messaging/ESB integrations, and centralized observability
• 🚚 ME Services — Shipped a React Native app for real-time driver tracking and led a DevOps overhaul that cut lead time 20% and lifted team productivity 35%
• 🏦 Independer — Leading a .NET 8 platform migration and building critical third-party integrations (KVK, KIWA) while overhauling system observability and resolving high-priority security issues