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Browse 5 real-world technical and behavioral interview questions about Frontend. Review scenarios, edge cases, and architectural best practices.
Assess the candidate's expertise in distributed systems within the browser, focusing on Conflict-free Replicated Data Types, memory optimisation, and peer-to-peer state synchronisation. Use this frontend answer to show the decision, trade-off, and evidence rather than a memorised definition. It also connects architecture to the point an interviewer is testing.
Assess the candidate's capability to shift accessibility left through automated enforcement pipelines, inherently accessible design systems, and systemic remediation strategies at scale.
Evaluate the candidate's understanding of the JavaScript event loop, rendering pipeline, and modern techniques for yielding to the main thread to improve INP. Use this frontend answer to show the decision, trade-off, and evidence rather than a memorised definition. It also connects performance to the point an interviewer is testing.
Assess candidate's ability to architect fault-tolerant micro-frontends, manage distributed dependencies, and implement robust error handling in a Module Federation setup.
React Server Components differ from SSR because they keep server-only work out of the client bundle instead of only rendering HTML on the server. The migration works when the use client boundary stays low and data fetching stays on the server.