Frontend Development — Placement Preparation
Essential frontend knowledge for software engineering interviews.
Chapters
| Topic | File |
|---|---|
| HTML & CSS Fundamentals | Semantic HTML, accessibility, flexbox, grid, responsive |
| JavaScript Deep Dive | Closures, prototypes, event loop, promises, async/await |
| TypeScript | Type system, generics, utility types, narrowing |
| React | Hooks, virtual DOM, state management, server components |
| Interview Questions | Frontend interview questions |
Why Frontend Matters for Placement
Even backend/fullstack roles expect frontend literacy:
- Understanding the request lifecycle (browser → server → render)
- Knowledge of JavaScript event loop affects backend Node.js
- React/component model patterns influence modern UI frameworks
- CSS/layout knowledge needed for any web-facing role