CoSign
Enhancing the e-signature experience with biometrics and NFC. Awarded 1st Place in the Dropbox HelloSign Hackathon 2022.
Enhancing the e-signature experience with biometrics and NFC. Awarded 1st Place in the Dropbox HelloSign Hackathon 2022.
Local Authentication provided secure, one-tap consent via Face ID or Touch ID, while Core NFC facilitated linking signing requests to writable NFC devices.
A modular serverless architecture streamlined communication between Vercel, AWS, and the Dropbox Sign API (previously known as HelloSign). Pusher was used in place of web sockets for real-time updates.