System Architecture & Design Tutorials

Trade-off-driven primers on designing software systems that match real constraints.

1 article

System Design for Decision-Making

Throughout this primer we will use one recurring example: QuickBite, a small food-delivery app. In QuickBite, users browse restaurant menus, place orders, pay, and track the driver on a map. Restaurants receive the order in their kitchen tablet. Drivers pick up the food and de…

Published on: May 3, 2026