Content Management System Development

I'm looking for a skilled PHP developer to create a content management system (CMS) from scratch.

Essential Features:
- User authentication
- Content editor

The ideal candidate should have:
- Strong expertise in PHP and CMS development
- Experience in building secure user authentication systems
- Proficiency in creating intuitive content editing interfaces
- Ability to design a user-friendly interface from scratch

Please provide examples of similar projects you've completed. Looking forward to your proposals!