AI PM Technical Interview Question Bank with Gunjan Gupta

The AI PM technical round starts with the basics — and that's where most candidates slip.

"What's a context window?" "RAG or fine-tuning?" "How do you know an LLM judge can be trusted?" These questions look easy until you have to answer them out loud in 60 seconds, with a follow-up waiting.

This question bank puts all 55 foundation questions in one place, so you know exactly what to prepare.

What's inside

1. 55 questions across 6 sections: how models work · cost, speed and scale · prompting, retrieval and tuning · agents and tools · evals and observability · failure, safety and trust
2. Tagged by company: questions asked at OpenAI, Nvidia, Google, Perplexity, Anthropic, Microsoft, Google DeepMind, Apple, Mastercard, JPMorgan Chase, Glean and TikTok, with a page listing them company by company
3. Tagged by level: L1 screening, L2 core loop and L3 senior depth, so you know what to master first

Who it's for

1. PMs moving into AI roles
2. Aspiring AI PMs preparing for their first technical round
3. Engineers and analysts switching to product
4. Anyone with an AI PM loop coming up who wants to stop guessing what will be asked

Want answers to the interview questions ?

• Check out the AI PM Technical Interview Answer Booklet!