greatfrontend/top-reactjs-interview-questions resource
Most important React.js interview questions for busy Frontend Engineers (updated for 2026) observed · 2026-08-28
Health v2 · maintenance only
68/100
- Activity 98
- Release rhythm 35
- Longevity 57
Flags: no_releases no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 808
- days_rel: n/a
- days_push: 17
- n_releases_24m: 0
Adoption not part of the score
5908 stars · 185 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
A curated collection of the most important React.js interview questions with high-quality answers, maintained by GreatFrontEnd and updated for 2026. It is a study/reference resource for frontend engineers preparing for job interviews, complementing GreatFrontEnd's paid interview prep platform.
Use cases
- prepare for a react frontend engineer interview
- study common react interview questions and answers
- review react hooks and state management concepts before an interview
- find curated react interview questions updated for 2026
- learn react fundamentals like jsx, props, state, and keys
- brush up on react 19 features like server components and the react compiler
When to choose
- you are a frontend engineer preparing for React-focused job interviews
- you want concise, expert-written answers to common React questions
- you need a free, regularly updated React interview question bank
When to avoid
- you need a runnable React library or component code, not study material
- you want general JavaScript or algorithm interview prep rather than React-specific questions
- you need interactive coding practice, which requires the paid GreatFrontEnd platform
Facets
learning-resource · maturity active
documentation developer-tools frontend web-development tutorials education react interview-preparation interview-questions frontend-interview mdx study-guide web javascript
5 sources
- readme: https://github.com/greatfrontend/top-reactjs-interview-questions · fetched 2026-08-28 · e25468e01c24
- homepage: https://www.greatfrontend.com/questions/react-interview-questions/quiz?gnrs=github · fetched 2026-08-29 · b71f13ede172
- site_page: https://www.greatfrontend.com/about · fetched 2026-08-29 · 75cab58a2e8d
- site_page: https://www.greatfrontend.com/interviews/pricing · fetched 2026-08-29 · 44e01c8ba4e7
- site_page: https://www.greatfrontend.com/questions/quiz/react-interview-questions?framework=react&tab=quiz · fetched 2026-08-29 · b99abdbfccf9
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| greatfrontend/top-reactjs-interview-questions | main | 68 |
For agents
markdown · JSON · MCP: product_card(name="greatfrontend/top-reactjs-interview-questions")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem