What Good Architecture Actually Looks Like in Small Frontend Projects
When people hear “frontend architecture,” they often picture something complex. Folders everywhere. Layers of abstractions. Patterns they barely understand yet. That’s not what good architecture looks like in small frontend projects. In fact, most small projects don’t suffer from too little structure. They suffer from too much structure too early. Good frontend architecture at a small scale is mostly about one thing: Making the code easy to understand and easy to change. That’s it. If your project has: - Clear data flow - Obvious component responsibilities - Minimal indirection - Predictable state ownership You’re already doing architecture well, even if the folder structure looks simple. In small frontend projects, good architecture usually means: Components do one job clearly. State lives close to where it’s used. Data flows in one direction. Files are named based on responsibility, not patterns. You shouldn’t need a diagram to understand what’s happening. If reading the code requires jumping across ten files to follow a single interaction, the structure is working against you. Here’s a mistake I see often. Beginners try to “future-proof” small apps by adding: - Shared abstractions before repetition exists - Global state before coordination is needed - Generic utilities before requirements are clear That usually increases complexity without solving real problems. Architecture should emerge from usage, not anticipation. Experienced frontend engineers start simple on purpose. They let the project grow until patterns repeat naturally. Only then do they extract shared logic. Only then do they introduce structure that earns its place. That restraint is what keeps small projects flexible instead of fragile. A good rule of thumb for frontend project structure: If removing an abstraction makes the code easier to understand, it probably wasn’t needed yet. Small projects benefit from: - Fewer layers - Clear boundaries - Local reasoning