Live updates, chat, and notifications with WebSocket and Socket.io
WebSocket & Socket.io
Bi-directional, event-driven communication between server and client for instant data updates without page refreshes.
- Socket.io server & client setup
- Room-based event broadcasting
- Reconnection & error handling
- Namespaces & authentication
Live Dashboards
Real-time data dashboards that push updates as events happen — inventory changes, sales, alerts, and metrics.
- Live metric updates
- Server-sent events (SSE)
- Polling fallback strategies
- React state sync with sockets
Notifications & Alerts
In-app notification systems that deliver instant alerts to specific users or roles as events occur.
- Role-targeted notifications
- Read / unread state management
- Push notification integration
- Email fallback triggers
Email Infrastructure
SMTP configuration, transactional email setup, and PowerMTA configuration for high-volume email delivery.
- PowerMTA VM configuration
- SMTP server setup
- Transactional email templates
- Delivery monitoring
FAQ
Frequently Asked Questions
Yes — I can integrate Socket.io into an existing Node.js or Laravel application without a full rewrite.
PowerMTA is enterprise mail transfer software. During my internship I configured it inside a virtual machine to manage high-volume transactional email delivery.
Socket.io handles automatic reconnection. I also implement server-side heartbeat and client-side reconnection callbacks.
Yes — using Laravel Echo with Pusher or a self-hosted WebSocket server, or by integrating a separate Node.js Socket.io service.
Yes — I can implement a chat system with rooms, user presence, message history, and read receipts.
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