Definitions, differences, simple examples, basic workflow, and common mistakes.

A clear 90-second answer

Say this first: AI strategy and use-case prioritization should be explained through its purpose, the boundary where it applies, and the evidence that shows it is working.

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply AI strategy and use-case prioritization, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• State the constraint that could change your decision, such as scale, data sensitivity, recovery target, or team ownership.
• Call out prompt injection and unsupported answers and the control that reduces it.

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → AI strategy and use-case prioritization → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: build vs buy decisions is a choice between approaches with different strengths. The useful answer is the decision rule, not a dictionary definition.

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply build vs buy decisions, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• Choose the option that fits the workload and constraints; do not present one option as universally superior.
• Call out prompt injection and unsupported answers and the control that reduces it.

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → build vs buy decisions → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: LLM platform architecture should be explained through its purpose, the boundary where it applies, and the evidence that shows it is working.

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply LLM platform architecture, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• State the constraint that could change your decision, such as scale, data sensitivity, recovery target, or team ownership.
• Call out prompt injection and unsupported answers and the control that reduces it.

Concrete check

kubectl rollout status deployment/<service> --timeout=90s

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → LLM platform architecture → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: “RAG reference architecture is the part of the system that helps us deliver the intended outcome safely and predictably. I would explain it using a small customer scenario, then show the check that proves it worked.”

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply RAG reference architecture, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• State the constraint that could change your decision, such as scale, data sensitivity, recovery target, or team ownership.
• Call out prompt injection and unsupported answers and the control that reduces it.

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → RAG reference architecture → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: The important point about agentic AI governance is how an engineer recognizes the unsafe path early and prevents it from becoming customer impact.

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply agentic AI governance, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• Start with containment and evidence. Changing several variables at once makes the incident harder to understand.
• Call out prompt injection and unsupported answers and the control that reduces it.

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → agentic AI governance → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: model selection framework should be explained through its purpose, the boundary where it applies, and the evidence that shows it is working.

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply model selection framework, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• State the constraint that could change your decision, such as scale, data sensitivity, recovery target, or team ownership.
• Call out prompt injection and unsupported answers and the control that reduces it.

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → model selection framework → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: enterprise AI security is a choice between approaches with different strengths. The useful answer is the decision rule, not a dictionary definition.

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply enterprise AI security, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• Choose the option that fits the workload and constraints; do not present one option as universally superior.
• Call out prompt injection and unsupported answers and the control that reduces it.

Concrete check

Review the least-privilege policy, then test the denied path as well as the allowed path.

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → enterprise AI security → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: data governance for AI should be explained through its purpose, the boundary where it applies, and the evidence that shows it is working.

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply data governance for AI, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• State the constraint that could change your decision, such as scale, data sensitivity, recovery target, or team ownership.
• Call out prompt injection and unsupported answers and the control that reduces it.

Concrete check

SELECT COUNT(*) AS rows, MAX(loaded_at) AS freshest FROM <table>;

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → data governance for AI → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: “responsible AI controls is the part of the system that helps us deliver the intended outcome safely and predictably. I would explain it using a small customer scenario, then show the check that proves it worked.”

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply responsible AI controls, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• State the constraint that could change your decision, such as scale, data sensitivity, recovery target, or team ownership.
• Call out prompt injection and unsupported answers and the control that reduces it.

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → responsible AI controls → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: The important point about AI risk management is how an engineer recognizes the unsafe path early and prevents it from becoming customer impact.

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply AI risk management, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• Start with containment and evidence. Changing several variables at once makes the incident harder to understand.
• Call out prompt injection and unsupported answers and the control that reduces it.

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → AI risk management → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: MLOps platform design should be explained through its purpose, the boundary where it applies, and the evidence that shows it is working.

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply MLOps platform design, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• State the constraint that could change your decision, such as scale, data sensitivity, recovery target, or team ownership.
• Call out prompt injection and unsupported answers and the control that reduces it.

Concrete check

kubectl rollout status deployment/<service> --timeout=90s

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → MLOps platform design → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: AI observability is a choice between approaches with different strengths. The useful answer is the decision rule, not a dictionary definition.

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply AI observability, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• Choose the option that fits the workload and constraints; do not present one option as universally superior.
• Call out prompt injection and unsupported answers and the control that reduces it.

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → AI observability → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: evaluation strategy should be explained through its purpose, the boundary where it applies, and the evidence that shows it is working.

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply evaluation strategy, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• State the constraint that could change your decision, such as scale, data sensitivity, recovery target, or team ownership.
• Call out prompt injection and unsupported answers and the control that reduces it.

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → evaluation strategy → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: “cost governance for GenAI is the part of the system that helps us deliver the intended outcome safely and predictably. I would explain it using a small customer scenario, then show the check that proves it worked.”

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply cost governance for GenAI, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• State the constraint that could change your decision, such as scale, data sensitivity, recovery target, or team ownership.
• Call out prompt injection and unsupported answers and the control that reduces it.

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → cost governance for GenAI → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: The important point about vendor lock-in is how an engineer recognizes the unsafe path early and prevents it from becoming customer impact.

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply vendor lock-in, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• Start with containment and evidence. Changing several variables at once makes the incident harder to understand.
• Call out prompt injection and unsupported answers and the control that reduces it.

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → vendor lock-in → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: hybrid cloud AI architecture should be explained through its purpose, the boundary where it applies, and the evidence that shows it is working.

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply hybrid cloud AI architecture, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• State the constraint that could change your decision, such as scale, data sensitivity, recovery target, or team ownership.
• Call out prompt injection and unsupported answers and the control that reduces it.

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → hybrid cloud AI architecture → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: privacy-preserving AI is a choice between approaches with different strengths. The useful answer is the decision rule, not a dictionary definition.

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply privacy-preserving AI, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• Choose the option that fits the workload and constraints; do not present one option as universally superior.
• Call out prompt injection and unsupported answers and the control that reduces it.

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → privacy-preserving AI → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: multi-tenant AI platform should be explained through its purpose, the boundary where it applies, and the evidence that shows it is working.

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply multi-tenant AI platform, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• State the constraint that could change your decision, such as scale, data sensitivity, recovery target, or team ownership.
• Call out prompt injection and unsupported answers and the control that reduces it.

Concrete check

kubectl rollout status deployment/<service> --timeout=90s

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → multi-tenant AI platform → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: “AI adoption roadmap is the part of the system that helps us deliver the intended outcome safely and predictably. I would explain it using a small customer scenario, then show the check that proves it worked.”

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply AI adoption roadmap, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• State the constraint that could change your decision, such as scale, data sensitivity, recovery target, or team ownership.
• Call out prompt injection and unsupported answers and the control that reduces it.

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → AI adoption roadmap → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: The important point about stakeholder alignment is how an engineer recognizes the unsafe path early and prevents it from becoming customer impact.

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply stakeholder alignment, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• Start with containment and evidence. Changing several variables at once makes the incident harder to understand.
• Call out prompt injection and unsupported answers and the control that reduces it.

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → stakeholder alignment → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: AI center of excellence should be explained through its purpose, the boundary where it applies, and the evidence that shows it is working.

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply AI center of excellence, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• State the constraint that could change your decision, such as scale, data sensitivity, recovery target, or team ownership.
• Call out prompt injection and unsupported answers and the control that reduces it.

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → AI center of excellence → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: compliance and auditability is a choice between approaches with different strengths. The useful answer is the decision rule, not a dictionary definition.

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply compliance and auditability, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• Choose the option that fits the workload and constraints; do not present one option as universally superior.
• Call out prompt injection and unsupported answers and the control that reduces it.

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → compliance and auditability → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: AI incident response should be explained through its purpose, the boundary where it applies, and the evidence that shows it is working.

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply AI incident response, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• State the constraint that could change your decision, such as scale, data sensitivity, recovery target, or team ownership.
• Call out prompt injection and unsupported answers and the control that reduces it.

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → AI incident response → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: “talent and operating model is the part of the system that helps us deliver the intended outcome safely and predictably. I would explain it using a small customer scenario, then show the check that proves it worked.”

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply talent and operating model, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• State the constraint that could change your decision, such as scale, data sensitivity, recovery target, or team ownership.
• Call out prompt injection and unsupported answers and the control that reduces it.

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → talent and operating model → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.

A clear 90-second answer

Say this first: The important point about measuring AI ROI is how an engineer recognizes the unsafe path early and prevents it from becoming customer impact.

Use a real scenario

Imagine an internal support assistant that answers from approved policy documents. The team must decide how to apply measuring AI ROI, verify the result, and explain the user impact. For an AI Architect, attach the explanation to an evaluation set and retrieval trace.

Show judgment

• name the concept, give one concrete use, and say how you would check the result.
• Start with containment and evidence. Changing several variables at once makes the incident harder to understand.
• Call out prompt injection and unsupported answers and the control that reduces it.

Evidence to mention

Track grounded-answer rate and p95 response time. Say what baseline you compared against, what would trigger a rollback or escalation, and who owns the follow-up.

request or change → guardrail / validation → measuring AI ROI → observable result → owner review

Practice prompt: Keep the scope small. Do not claim production ownership you have not had.