Hi, I'm

Bowei XuBusiness Systems & Backend Engineer

Manufacturing operations: ERP, WMS, MES, and e-commerce

I'm the entire IT department at a fuel cell and renewable energy company. I own the systems that take orders, run the shop floor, and tell the business what to buy next: an ERP, a WMS, and an MES on one SQL Server schema on the company's own internal server, plus the OpenCart storefront on a separate external VPS.