Social Media Age Verification System

I'm looking for a seasoned developer to implement an age verification system for my social media platform. The proposed system should enable users to verify their age through uploading their passports.

Key requirements:
- The system should be robust and secure to prevent any circumvention.
- It should provide a user-friendly interface for document upload.
- The verification process should be swift to ensure smooth user experience.

Ideal candidates should have:
- Prior experience developing age verification systems.
- Expertise in secure document handling and verification processes.
- Ability to create user-friendly interfaces.

Please include examples of similar projects you've completed in your proposal.