Top 50 agent design Interview Questions
The most frequently asked agent design questions across all roles and companies, ranked by real interview frequency. Updated daily.
Design an agent that investigates, summarizes, and executes work across four to five independent systems.
Amex
American ExpressAssess when a single agent or multi-agent architecture is appropriate, including orchestration, reliability, cost, and evaluation tradeoffs.
CognizantAAstemo AmericasHHCLTech - Australia and New ZealandCompare LangChain, LangGraph, and custom orchestration for reliable, observable, production-grade agent workflows.
AutodeskIIBM India
TuringExplain how agents acquire, select, authorize, and safely execute capabilities through tools, APIs, and feedback loops.
AmexAmerican ExpressDesign memory and context persistence for a long-running agent handling multi-step tasks.
Citi
Microsoft
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Explain how agents, LLMs, and RAG differ, and when each belongs in an ML system.
American ExpressAmexDesign how an AI assistant exposes tools, enforces entitlements, and separates agents, orchestrator, and MCP server responsibilities.
JPMorganChaseDesign an evaluation strategy for a multi-agent system operating in a real-world application.
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