Alibaba Cloud Developer

Jun 19, 2017 · Cloud Computing

How Alibaba Built a Cloud‑Native HR System That Cut Costs 100× and Boosted Speed 6×

This article details Alibaba's migration from Oracle PeopleSoft HCM to a self‑developed, cloud‑native eHR platform, describing the technical challenges, phased development using Groovy and MaxCompute, and the resulting six‑fold speed increase, hundred‑fold cost reduction, and enhanced employee experience.