- Cross-Platform Tool Development: Independently developed multiple hardware support tools and core modules (e.g., Docking & SSD toolbox, NAS Surveillance/Snapshot module), covering UI design, Electron (React.js + Node.js), Flutter app development, CLI integration, and cross-platform packaging. Reduced maintenance costs by 50% and established a flexible foundation for future customer-specific solutions. - Report System Implementation: Built an SSD Module Report System using React.js, integrated with APIs to automate data input and Excel export, improving cross-departmental workflow efficiency by 60%. - UI System Planning & Collaboration: Led UI interface design and contributed to feature planning; created over 200 screens and shared design assets in Figma, improving delivery efficiency by 30% and shortening the revision cycle by 2 weeks through effective collaboration with overseas teams.

- BPM UI/UX Optimization: Used Figma in the early development stage to build interactive wireframes for clarifying needs and facilitating communication. Participated in optimizing the BPM system UI/UX, addressing usability issues and structuring layered interaction logic to enhance the user experience. Implemented responsive pages using Flexbox and Bootstrap. - SPA Tools for BPM Extensions: Designed and developed several BPM-related SPA tools (React.js + ASP.NET Core), including an OCR annotation tool that reduced batch processing time from 1 hour to 5 minutes per 100+ documents, improving operational efficiency by 80%. - Mobile Approval App Development: Built a Flutter-based mobile BPM approval app for executive workflows, with responsive UI, notifications, and light/dark theme support. Deployed across platforms and attracted multiple clients for evaluation.