What Reflection AI looks for when it interviews engineers
7 min read Reflection AI hires like a research lab, not a product shop, and its loop for research, infrastructure, and product roles is built to prove that. Read article
Interview Prep
Interview Prep
What xAI’s coding loop makes you actually build
7 min read The engineering loop at xAI is mostly small pieces of real infrastructure you build and debug live, from a TTL key-value store to a rate limiter. Read article
AI/ML Interview Questions
Thinking Machines Lab hires for spikes, not checklists
7 min read Thinking Machines Lab hires a few dozen people at a $12 billion valuation, so its interview screens hard for depth in one area over broad competence. Read article
