How do you orchestrate ML pipelines (Airflow, Kubeflow, etc.), and what makes ML pipelines special?
ML workflows are multi-step DAGs (ingest, feature, train, eval, deploy), and orchestrators run them reliably. What matters is the DAG/scheduling model plus what's genuinely ML-specific: data deps, versioned artifacts, drift triggers, eval gates.
Updated Sep 2026 · Grounded in real GenAI, LLM, and AI/ML engineering interview loops and written to a senior-engineer editorial bar.
ML workflows are multi-step DAGs (ingest, feature, train, eval, deploy), and orchestrators run them reliably. What matters is the DAG/scheduling model plus what's genuinely ML-specific: data deps, versioned artifacts, drift triggers, eval gates.
Lead with where the obvious approach breaks, because that is the judgment they are screening for — most candidates jump straight to the happy path and lose the room.
Then walk the failure back through the pipeline in order, naming the one metric the customer's exec sponsor actually cares about before you propose the fix.
