Secure E2EE Messaging App Foundation
Budget / Salary₹30,000–60,000
TypeFreelance project
LocationRemote
Posted13 hours ago
Job Post: Security-Focused Messaging App Developer
Project: Build the security foundation for an end-to-end encrypted messaging app (iOS + Android + backend).
Scope 5 core features:
1. App Lock biometric/PIN independent of device lock, auto-lock timer, app-switcher blur, brute-force protection, on by default.
2. One-Time Provisioning Links single-use, short-lived, device-bound signup/enrollment tokens. No passwords.
3. Session Management + Remote Wipe active session list, individual/panic revoke (
Project: Build the security foundation for an end-to-end encrypted messaging app (iOS + Android + backend).
Scope 5 core features:
1. App Lock biometric/PIN independent of device lock, auto-lock timer, app-switcher blur, brute-force protection, on by default.
2. One-Time Provisioning Links single-use, short-lived, device-bound signup/enrollment tokens. No passwords.
3. Session Management + Remote Wipe active session list, individual/panic revoke (
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