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VYND
Fullstack Angular / NodeJS Consultant
Oct 2017 – Jun 2019Tunis, Tunisia5 people
Cross-platform desktop POS app with real-time pricing via WebSocket
Project
Beverage Exchange – Real-time pricing
Key Responsibilities
5- Built the POS application with Angular + ElectronJS (cross-platform desktop)
- Real-time integration via WebSocket / SignalR (sub-second price updates)
- Performance testing and rendering optimization (60fps on live data tables)
- UX/UI design for inventory management and transaction interfaces
- Technical documentation on Confluence
Tech Stack5
Angular
NodeJS
MongoDB
ElectronJSWebSocket