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Build Tools & Web Architecture — Module Guide
13 guided topics from the Senior Frontend Engineer Interview Preparation Sheet (v7.0). Each page follows the same guide format as the TypeScript and React modules: definitions, examples, interview callouts, and a senior summary.
| ID | Level | Topic |
|---|---|---|
| 01 | Easy | CommonJS vs ESM |
| 02 | Easy | Tree-shaking |
| 03 | Medium | Vite vs Webpack |
| 04 | Medium | Dynamic import & chunks |
| 05 | Hard | Rollup vs esbuild vs SWC |
| 06 | Hard | Module Federation |
| 07 | Hard | Monorepo build pipeline |
| 08 | Easy | SPA vs MPA vs hybrid |
| 09 | Medium | Feature flags |
| 10 | Medium | Error boundaries + Sentry |
| 11 | Hard | Client analytics SDK |
| 12 | Hard | Progressive Web App |
| 13 | Hard | Design token pipeline |
Use the sidebar to open any topic—read the guide on its own page.