STAR: conflict with a cross-functional teammate on delivery
Situation, task, action, measurable result; focus on your role.
Databricks Project Manager candidates frequently report (Kafka focus): Kafka, Python, System Design, Spark, Behavioral.
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Situation, task, action, measurable result; focus on your role.
EXPLAIN, indexes, selective columns, partitioning, avoid N+1.
Three pillars, cardinality control, SLO dashboards, on-call.
Read path diagram, cache tiers, precompute, shard strategy.
TTL, stampede protection, invalidation triggers, hot keys.