QuiSvapo · In production

SvaPro

The software that runs a chain of forty-two stores, four of them franchised: till, catalogue, stock, orders, staff, invoices and an automation engine that keeps working at night.

The interface is blurred to protect business data.

Contribution: Full stack design and development
Backend: Laravel 11, Sanctum, PostgreSQL, queues and scheduler
Frontend: React, React Router, Vite, Recharts
Automations: Rules with a trigger, an action and a Telegram notification
Documents: PDF generation for invoices and reports
Status: In production, used every day

Context and challenge

The chain sells online and in forty-two stores across Italy. Stock, orders and customer records lived in different places, and no subscription software could hold the physical store and the online shop together. Reordering was done from memory.

What I built

One till and catalogue shared by every store
Nine connected modules: stock, purchasing, marketing, staff, administration
Store ranking by margin and loyalty, updated automatically
Smart reordering: suggests what to buy before it runs out
Automations that alert on Telegram when the till is off or stock drops
A till app on every PC that updates itself and sends a heartbeat every two minutes, so the whole fleet is watched from one panel
ESC/POS thermal receipts and the Italian fiscal register integration
Mobile app, staff area, delivery notes and e-invoices

Technical decisions

A shared core

Laravel and PostgreSQL hold the data and processes together. React powers operational interfaces; queues and a scheduler handle background work.

Interfaces for their context

Electron brings the till to store PCs. A local bridge connects payments and thermal printing; web interfaces serve the back office.

Purposeful integrations

The catalogue and availability connect to WooCommerce. Rules, notifications and documents support repetitive operations.

Laravel 11 + Sanctum
PostgreSQL
Redis for the catalogue
React + Vite
Electron: the till as a self-updating app
ESC/POS thermal printing + fiscal register
Local bridge to the card terminals
Expo mobile app
WhatsApp bot for notifications
Sentry for production errors
Docker