PinnedHao XuinData Engineer ThingsLessons Learned from Building Machine Learning Feature System at AffirmFor the past year, I’ve been focusing on building a new machine learning feature system (MLFS) at Affirm. It’s been an incredibly…Mar 28, 2023Mar 28, 2023
Hao XuA full story of MongoDB MigrationWe have been using Mongodb as main Nosql database for my team around 5 years. At the beginning we deployed the databases on ObjectRocket…Jun 28, 2020Jun 28, 2020