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Operations App Case Study

Making scrap tyre movement traceable from dealer to recycler.

Green Carbonova Tech needed a mobile system that could replace manual handoffs with QR tracking, AI-assisted tyre scanning, role-based workflows, and proof at every step.

Client
Green Carbonova Tech
Work
Mobile operations app
Stage
Workflow digitization
Green Carbonova Tech mobile app
100%
Digital traceability
Zero
Paperwork
Real-time
Tracking
Challenge

The supply chain had too many invisible handoffs.

Scrap tyres moved between dealers, collection teams, and recycling plants with limited visibility. Manual entry made the process slower and harder to audit.

Solution

We turned each movement into a verifiable event.

The app uses QR codes, AI-assisted scanning, OTP handovers, role-based dashboards, and image storage so each tyre can be tracked from pickup to processing.

Outcome

A clearer operational trail for every tyre.

The business now has a practical system for traceability, handover confirmation, faster data entry, and accountability across the recycling workflow.

What We Built

Product decisions translated into working software.

Each feature was there to remove friction, improve trust, or make the product easier to operate after launch.

QR-based Tracking

Every tyre tagged and tracked from source to recycler.

AI Tyre Scanner

OpenAI Vision detects brand, size, and identifiers from photos.

OTP Handover

Digitally confirmed transfers between all supply chain parties.

Journey Tracking

Real-time status updates with role-based dashboards.

Fast Data Entry

Camera and scanning integrations for quick tyre logging.

Push Notifications

Task updates, pickup alerts, and confirmation reminders.

Secure Authentication

JWT-based login with role-specific access control.

Cloud Storage

Images and documentation stored on Cloudflare R2.

Tech Stack

Technology chosen for the job, not for show.

Frontend

ExpoTypeScriptReact QueryZustand

Backend

Express.jsTypeScriptMongoDB

Integrations

OpenAI VisionCloudflare R2ResendJWT

This app transformed how we handle tyres. Our team finally has full visibility into every step, and the accuracy we're getting with the AI scanner is a game changer.

O
Operations Head
Green Carbonova Tech
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