Developing back-end system using Drupal 8

A Drupal 8 based Content Management System containing multiple repositories for different groups/organizations to manage their content in. Each repository requires proper authorization for a Content Creator/Manager to be able create content. In addition the following feature are needed at a high level · Management of Rich Web Content, Documents and Digital Data (such as Videos) · Web based interface for different organizations/groups to manage and preview content (including in mobile format) · Ability for Platform Admins to Create New Repositories and Assign to specific group · Ability of Admins to create Content Type and allow Users to create Content of specific type through web interface · Ability for Content Aggregation · Secure APIs for all content read, write and query functions · Ability to Associate Access Control to Content · Search Engine Integration taking into account Authorization · Support for Robust Taxonomy on Types, Topic etc Interested candidates may please get in touch with us providing a brief description of experience in creating similar solution. Detailed requirements will be shared after initial discussions.