SystemDesign on Minh D Buihttps://minhdb.io/tags/systemdesign/Recent content in SystemDesign on Minh D BuiHugo -- gohugo.ioen-usTue, 05 Aug 2025 00:00:00 +0000I Built an Async Notification Flow That Called Back Into Itselfhttps://minhdb.io/blog/i-built-an-async-notification-flow-that-called-back-into-itself/Tue, 05 Aug 2025 00:00:00 +0000https://minhdb.io/blog/i-built-an-async-notification-flow-that-called-back-into-itself/A reflection on an asynchronous notification design, why it became difficult to operate, and the alternatives I would consider now.