How to Prepare for a Frontend Interview in 2 Weeks
Short answer
Two weeks is enough to prepare well if you focus on what's actually tested and don't try to learn everything. Here's a plan that works.
Week 1 - fundamentals
Days 1-3: JavaScript core (scope, closures, this, event loop, promises, array methods) and output questions. Days 4-5: React (components, hooks, rendering, keys). Days 6-7: HTML/CSS (box model, Flexbox, Grid, responsive, accessibility). Review with a cheatsheet each evening.
Week 2 - practice & polish
Days 8-10: machine coding, build a counter, tabs, modal, debounced search and autocomplete on a timer. Days 11-12: frontend system design basics (rendering, state, APIs, performance) if you're mid+. Days 13-14: mock the behavioural round, prepare STAR stories, and do a full revision pass.
Frequently asked questions
- Is two weeks really enough?
- For most 0-4 year candidates, yes, if you already build with these tools daily and focus on interview-specific practice rather than learning new frameworks.
- What should I skip?
- Don't rabbit-hole into obscure APIs or a new state library. Master the fundamentals and machine-coding patterns that come up repeatedly.
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