Top 50 LLM Evaluation Interview Questions
The most frequently asked LLM Evaluation questions across all roles and companies, ranked by real interview frequency. Updated weekly.
Discuss how you designed an LLM system for a business use case, including evaluation, hallucination control, and cost latency tradeoffs.
Apple
Klaviyo
Invisible AgencyDiscuss the main ethical risks in deploying generative AI, including hallucination, misuse, privacy, and governance.
Dell
Agentic
American ExpressDesign and evaluate a RAG assistant over internal policy and delivery docs with strict latency, cost, and hallucination limits.
Siemens
City And County Of San Francisco
CaeDiagnose why a customer-facing LLM assistant is underperforming, using eval-first debugging across retrieval, prompting, safety, latency, and cost.
Athina Ai
Connectly
DataVisorDesign a safe LLM workflow that explains prompt injection to technical customers without hallucinating or overstating security guarantees.
OpenAI
Intuit
InvocaTalk through a real generative AI project, focusing on architecture, evaluation, hallucination risk, and how you handled safety issues in practice.
Xometry
American Express
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