Next.js
/Beginner
Beginner Interview Questions
Definition
Common, foundational questions asked in junior frontend engineering interviews to verify a basic understanding of the Next.js framework.
Explain Like I'm New
Interviewers at this level want to know if you understand WHY Next.js exists, the difference between it and standard React, and the absolute basics of routing and components.
Real World Example
Preparing to articulate the difference between SSR and CSR clearly, rather than just reciting textbook definitions.
Common Use Cases
- •Junior Developer Interviews
- •Basic knowledge verification
Terminal Output
bash / terminal
/*
Common Beginner Interview Scenario:
"How do you make an API call in the new App Router?"
Bad Answer:
"I use useEffect and fetch the data when the component mounts."
(This proves you don't understand Server Components)
Good Answer:
"By default, components are Server Components. I simply make the component async, use standard 'await fetch()', and Next.js fetches the data on the server before the HTML is even sent to the browser."
*/
Interview Questions
basic
- Can you list 3 major benefits Next.js provides over standard Create React App (CRA)?
intermediate
- Explain the concept of File-Based Routing to a non-technical person.