I looking for developer to build new app :
- sample trivia quiz
- login by mobile (otp)
- scan QR code.
Backend : Firebase or node.js with mongodb
150 pekerja bebas membida secara purata $692 untuk pekerjaan ini
Hi, i have a full experienced in building react native app. [login to view URL] yes my skill meets to your project. Let's discuss more. Thanks best regards,