Amazon Machine Learning Engineer ML System Design Interview Questions
Practice the exact questions companies are asking right now.
Explain ML statistics and model design concepts
Technical Phone Screen: Theory + System Design Probability and Statistics 1. Define a moment generating function (MGF) and explain how it is used. 2. ...
Explain parallelism and collectives in training
Parallelism strategies and communication in large-scale training You are designing a distributed training setup for very large neural networks that ca...
Design an LLM quality validation system
You are asked to design an end-to-end LLM quality validation system for a team that trains and serves large language models. The goal is to automatica...
Design logo infringement detection system
Scenario You work for a large e-commerce company. Brands register their official logos with you (e.g., Nike swoosh, Apple logo, etc.). Third-party sel...
Design a Multimodal Neural Network
Design Prompt: Multimodal Text–Image Retrieval and Classification Context You are building a production system that uses both text (titles/description...
Design a RAG system end to end
Design a Retrieval‑Augmented Generation (RAG) System for Enterprise Text Context You are building a production RAG system that answers employee questi...
Deep-dive your GenAI project architecture
GenAI System Deep-Dive: End-to-End Design and Scale Strategy Provide a structured walkthrough of a production-grade GenAI system you built end-to-end....
Build an end-to-end ML pipeline
ML System Design: Shipment Delay Risk Scoring From a Single CSV You are given a CSV of shipment events with the following columns: - order_id (string)...