At Beijing Jingshi Zhuxin Technology, I developed an intelligent import feature to address duplicate-name issues and an adaptive questionnaire whose later questions change based on earlier responses. I also migrated React code from an app to mini-program code.
On the DMS inventory project at Jack Technology, I developed DingTalk to-do notifications for the returns and repairs workflow and worked on subsidiary purchasing orders and SAP integration. Earlier, I contributed to workflow, payroll, and task-management features across internal business systems.

