At Red Hat Software (Beijing) Co., Ltd., I owned end-to-end quality assurance for product lifecycle modules and more than 50 web applications. I built Playwright and Cucumber automation for core workflows and integrated it with Jenkins.
I also designed a ReAct-based API Testing Agent that selects tools, executes requests, and determines follow-up test actions. Earlier, I participated in Huawei HCS system testing and developed Shell scripts for certificate operations at Beijing Certificate Authority Co., Ltd.

