2 posts tagged with "hiring"

Most engineering teams that hire for LLM roles run roughly the same interview: two rounds of LeetCode, a system design question, maybe a quiz on transformer internals. They're assessing for the wrong things — and they know it. The candidates who ace those screens often struggle to ship working AI features, while the ones who stumble on binary search can build an eval suite from scratch and debug a hallucinating pipeline in an afternoon.

The skills that predict success in LLM engineering have almost no overlap with what traditional ML or software interviews test. Hiring managers who haven't updated their process are generating false negatives at a high rate — rejecting engineers who would succeed — while false positives walk in with solid LeetCode scores and no intuition for when a model is confidently wrong.

Most teams hiring AI engineers today are running an interview process optimized for a job that doesn't exist. They're screening for LeetCode fluency, quizzing candidates on transformer internals, and rewarding anyone who can confidently sketch a distributed system on a whiteboard. Then those same candidates join the team, struggle to debug a hallucinating retrieval pipeline, and ship a model integration that works beautifully in staging and silently degrades in production.

This isn't a talent problem. It's a measurement problem. The skills that predict success in AI engineering are largely invisible to traditional interview loops—and the skills interviews do measure correlate poorly with what the job actually requires.