Question 1

Walk me through an AI feature you've shipped to real users. What trade-offs did you make on latency, cost, and quality?

Accepted Answer

Listen for: structured problem-framing, trade-off awareness, specific metrics or outcomes, and evidence of ownership beyond just the code.

Question 2

How do you design and run evals for an LLM-powered feature?

Accepted Answer

Listen for: structured problem-framing, trade-off awareness, specific metrics or outcomes, and evidence of ownership beyond just the code.

Question 3

Tell me how you've handled prompt versioning, regression testing, and model selection.

Accepted Answer

Listen for: structured problem-framing, trade-off awareness, specific metrics or outcomes, and evidence of ownership beyond just the code.

Question 4

When would you build an agent vs. a deterministic workflow?

Accepted Answer

Listen for: structured problem-framing, trade-off awareness, specific metrics or outcomes, and evidence of ownership beyond just the code.

AI Engineer interview questions

Questions to ask a ai engineer