https://joe-mccarthy.github.io/tags/architecture/Recent content in Architecture on Joe McCarthyHugoen-gbSun, 21 Jun 2026 00:00:00 +0000https://joe-mccarthy.github.io/posts/26/06/stop-building-for-scale-you-dont-have/Sun, 21 Jun 2026 00:00:00 +0000https://joe-mccarthy.github.io/posts/26/06/stop-building-for-scale-you-dont-have/Designing for millions of users sounds smart—until it slows you down. Here’s how I think about scaling realistically.https://joe-mccarthy.github.io/posts/26/06/simplicity-scales-better/Sun, 07 Jun 2026 00:00:00 +0000https://joe-mccarthy.github.io/posts/26/06/simplicity-scales-better/Complex systems don’t just fail differently—they fail more often. Here’s why I bias toward simplicity in everything I build.https://joe-mccarthy.github.io/qcon-london-2023/Fri, 31 Mar 2023 00:00:00 +0000https://joe-mccarthy.github.io/qcon-london-2023/Key takeaways from sessions and hallway conversations that made the ticket worth it.