Transitioning machine learning models from development in Jupyter notebooks to handling 10,000 concurrent users in production presents significant challenges. The process involves ensuring robust model inferencing, which is often the focus of MLOps interviews, as it tests the ability to maintain high performance and reliability under load. Additionally, distributed ML training must be resilient to hardware failures, such as GPU crashes, through techniques like smart checkpointing to avoid costly retraining. Furthermore, cloud engineers play a crucial role in developing advanced search platforms like RAG and vector databases, which enhance data retrieval by understanding context beyond simple keyword matches. Understanding these aspects is crucial for building scalable and efficient ML systems in production environments.
