Work / GreenWave
Client work · Eco rewards platform
GreenWave
An eco rewards platform with QR verified tasks, a points ledger, partner businesses, card payments and native mobile apps.
The problem
Sustainability schemes ask people to change their behaviour and give them nothing back they can feel. Loyalty mechanics solve that, but building one properly means accounts, verification, a points ledger, partner redemption and billing. Most schemes never get further than a leaflet.
What we built
- Users complete environmental tasks and verify them by scanning a QR code, so points are earned for something that actually happened.
- Eco Points accumulate in a ledger and are redeemed for vouchers at partner businesses.
- Subscription billing and a self service customer portal.
- Separate sign in for consumers and for partner businesses.
- Native iOS and Android apps alongside the web product, built from one codebase.
React · TypeScript · Vite · Postgres · Stripe · Capacitor
The result
GreenWave reports more than 2,000 active users, over 10,000 tasks completed and more than £50,000 of rewards redeemed.