2026.06Full-stack DevelopmentCompany
In-house Cafe Operations Tool
Proposed, built, and deployed an Electron tool that enabled HR and cafe operators to manage employee badges and menus without developer intervention.
- 1 tool
- Members, badges, and menus
- Self-service
- Operations without DB edits
- Production
- Packaged and deployed
Problem
Every new employee badge and menu change required a developer to edit the database manually, creating delays and data-entry risk.
Solution
- Connected an NFC card reader, Electron application, and REST API into a badge registration flow.
- Combined member, badge, and menu CRUD into an operator-facing tool.
- Packaged and notarized the macOS application for use in the real workplace.
Outcome
- Replaced developer-owned database edits with an operator self-service workflow.
- Reduced the operational bottleneck caused by developer availability and repeated requests.
Tech Stack
ElectronTypeScriptIPCREST APINFCmacOS Notarization
Key Highlights
- NFC-based employee badge registration
- Member, badge, and menu CRUD
- Electron, REST API, and hardware integration
- macOS packaging and notarization