(product person at Appuri in Seattle) We work with customer data, so lots of time-series. We use SQL for exploration and feature engineering. Model-building ha

(product person at Appuri in Seattle) We work with customer data, so lots of time-series. We use SQL for exploration and feature engineering. Model-building happens inside a Docker container that runs on ECS. Scores and predictions are inserted back into the data warehouse (Redshift). It's a simple, practical system that works well without needing a ton of infrastructure.