Pattern series
Feature Store / Point-in-Time Correctness
5 System Design questions share this exact tag. Use the closely related series below for a fuller drill.
- 01Preview
Recommendation System
Design a large-scale personalized recommendation system for feed/video/ads.
Netflix / Meta - 02Preview
ML Feature Store
Design an ML feature store that serves the same features to both offline model training and low-latency online inference for a company like Uber.
Uber - 03Preview
ML Model Serving Platform
Design a general-purpose ML model serving platform for non-LLM prediction serving used by many teams.
NVIDIA - 04Preview
Fraud Detection
Design a real-time ML fraud/risk scoring system that scores payment transactions in under 100 ms.
Stripe - 05Preview
ETA Prediction
Design an ETA prediction service that returns arrival-time estimates for millions of trips per second.
Uber