I need a CMS programmer

Mainly functions : ( User panel ) 1. People can create account via email / facebook account. 2. All album account is public view. 3. People can take / upload photo to the platform. ( each time upload per photo or multi photo ? ) 4. People can select a default photo frame add on top to their photo. ( editor part ) 5. People can make their own photos to a slide video with captions typing. ( editor part ) 6. People can edit / remove their photo / video. 7. People can view and change their basic profile ( name / email / password ) 8. People can share their photo / video to social media ( facebook / whatsapp / wechat / email / copy link ) *** Each account has unique account number. ( Admin panel ) 1. Create more than one admin account and the main admin can set each admin permission. 2. Upload and create catalog / sub-page. 3. Upload default photo frame ( png file ) for people selection. 4. Admin can create / remove or change people account / password. 5. Admin can view all register and export the data base as a excel file. 6. Auto backup all asset per day. *** Admin may track user account by account number. This is a responsive website and we need around four languages and sources code, please kindly send us a roughly quotation, thanks.