Team size

1 Android developer, 1 backend developer, 1 blockchain developer


Java, HTTP/HTTPS, JSON, XML, Ethereum private network (Geth client, Truffle framework), Solidity for smart contracts, Web3.js

About the project

An MVP version of a loyalty platform that would award cryptocurrency- to users for using electric transport. An app tracks and rewards Czech environmentally friendly actions of its users to protect the environment and climate of our planet. Green actions of the app’s users are tracked and converted into electronic points with their further exchange for discounts provided by app’s partners.

Implemented solutions

Created smart contracts
Implemented frontend part for Android
Worked with GEO – APIs