Generative AI for Engineers

Why this matters

GenAI is now part of modern system design and product engineering.

Core Concepts

• LLMs
• Tokens & context windows
• Embeddings
• Vector databases

How it works internally

Transformer basics, inference, prompt processing.

Trade-offs

• Cost vs accuracy
• Latency vs context size

Real-world Use Cases

• Chatbots
• Search
• Code assistants

Interview Focus

• GenAI system design
• RAG pipelines
• Security & hallucinations