VETRI was a Web3 nonprofit project that let users earn rewards for completing surveys while keeping control of their personal data. I worked mainly on the React Native app, including wallet/crypto integrations, offline-first encrypted storage (Realm), and the core UX. I also set up dev/staging/prod environments, automated translation exports to Weblate, and built a CI/CD pipeline for app builds and releases. The project was later shut down after limited market traction.