AliExpress Tech

Apr 27, 2026 · Backend Development

Building ACE: Applying Financial‑Style Architecture to a Unified Cross‑Border E‑Commerce Campaign Platform

The article details how the AliExpress Campaign Engine (ACE) was built from FY25 foundations to FY26’s four‑pillar system—gateway, workbench, standardization, and intelligent AI—using financial‑system analogies to solve duplicated effort, high maintenance costs, and stability risks across multiple e‑commerce business lines.