- Problem
- In waste collection, many steps are still done by hand on every shift: mileage is written down on paper, damage is reported on a sheet handed to the mechanics, and mechanics have to tell people when a truck is out of service or ready again. Information gets lost between shifts, nobody is clearly responsible for a truck left full, and fuel shortfalls are hard to spot.
- Solution
- A web platform that digitizes and speeds up these steps on every shift: QR code check-in with mileage, reports that reach the workshop immediately, vehicle status updated by the mechanics, consumption and cost analysis. Every event is tied to the person who created it and can't be edited or deleted, not even by an administrator.
- Status
- Complete and already deployed to a production environment with demo data. Built for waste management and logistics companies, and ready to be adapted to a specific organization.
Traceability by design
Every business event (check-in, check-out, refuelling, trip, alert) inherits from a hierarchy of models that blocks deletion and, where needed, editing too. No employee, administrators included, can rewrite history.
The anti-fraud algorithm
Each vehicle’s real fuel consumption is calculated over the window between two refuellings, using the tank level declared after every fill-up. The deviation from nominal consumption raises an alert ranked by severity: critical cases are emailed immediately, medium and high ones go into a daily digest, and low ones stay visible on the dashboard only, to avoid noise.
Built for field work
Two-step login from a smartphone, a dark interface that stays readable in poor light, and forms that stay saved on the phone until the connection comes back, whatever the shift.
Demo data
The screenshots show a test environment: names, plates, mileage, consumption and costs are all fictitious.
