AI Engineer Interview Questions - Full Session 1

The questions that get people rejected in AI engineer interviews, with the answer interviewers actually want to hear. CHAPTERS 0:00 Intro 0:17 Does RAG fix hallucination? 0:55 Why does cosine similarity mislead you? 1:38 When should you fine-tune instead of using RAG? 2:18 How do you know your LLM feature is getting better? 2:55 Does a bigger context window remove the need for retrieval? 3:32 How do you stop prompt injection? 4:06 Why is your LLM application slow? 4:40 When should you build an agent? 5:13 How should you chunk documents for retrieval? 5:48 Your LLM bill tripled. What do you look at first? 6:25 Resources THE BOOKS (on Amazon) 1. Think Before You Code Patterns and templates for coding rounds - stop memorising solutions https://www.amazon.in/dp/B0H9X1QKLV 2. Mock Interview Workbook for Software Engineers Real FAANG questions with structured answers and space to practise https://www.amazon.in/dp/B0GZ9NM3VD 3. Mock Interview Prep for Software Engineers Full interview simulations - behavioural, coding and system design https://www.amazon.in/dp/B0H7HRLP9R 4. PLACED - Crack Campus Placements & Interviews Placement strategy, resume, aptitude, technical and HR rounds https://www.amazon.in/dp/B0H6QXP7VP 5. AI-Assisted Coding Interviews Master the round where AI is allowed - and scored on how you use it https://www.amazon.in/dp/B0HG5ZRFS4 PRACTISE IT OUT LOUD Practise these out loud against a real interviewer: https://interview-peer.com Narration uses a synthetic (text-to-speech) voice. #aiengineer #llm #rag #interviewprep #machinelearning