front-end engineer
building a digital signage platform end-to-end — campaign simulator, drag-and-drop playlist tool, and a multi-tenant management dashboard.
- ✓Architected the 'Try ADx' virtual campaign simulator with client-side aspect-ratio detection for instant media preview on custom illustrations.
- ✓Built a drag-and-drop playlist and media-creation tool with in-browser image editing and a template maker using dnd-kit.
- ✓Established Arabic RTL / English LTR support with i18next, following WCAG and semantic HTML across the platform.
- ✓Integrated the web-based signage player with 6 microservices APIs (content, scheduling, analytics, devices, users, media) with sync + recovery.
- ✓Constructed the core management dashboard with multi-tenant support and an 8+ role RBAC system with location-based permissions.











