Need Frontend/Backend Angular and Slim Framework

We need a web application to manage and upload photos with other users. The layout and upload need to be like Facebook Albums. Able to use bitbucket repository. Great communication skill. Frontend: Angular [login to view URL] Uploader with jquery [login to view URL] Backend: Slim Framework [login to view URL] Specific below: Frontend: Angularjs > 2 (Mobile First) Backend Rest API: Slim Framework Database: MySQL Keys Features: Registration user with confirmation email (table user) Login user with email, password and recovery password functionality User can create a group (table group) User can invite through email other user to join the group. If the invited user doesn’t have an account, an invitation mail will send to him asking to register (after registration and confirmation of email the user will automatically join the group) Every user in the group can create albums (table albums) Every user in group can upload photos to every album in the group (table photo) 1- User actions need to be verified through api request from Angular to Slim. 2- User can upload multiple photos simultaneously with preview. 3- Only user that created the group can edit the details (e.g. group name) 4- All users in group can create albums and edit its details (e.g. album name) 5- Only user that upload the photo can delete the photo Frontend Angularjs Features 1- Multi files uploader details must allow multiple images upload must have a progress bar to allow user to see what is going must have a preview of the uploaded image 2- Image Gallery Webservice Slim Framework Features 1- uploaded images handler must check if the photo is bigger than the allowed size, if so resolution need to be lowered. 2- config file all configurations must be stored in a [login to view URL] file (db connection credentials, mail configuration data, max upload size... etc.)