Quicksight offers user role management in terms of users, groups and roles. Roles includes Admin, Authors and Readers. Clients seeking embedding within their own product Quicksight also supports Single Sign On in terms of Active Directory, SAML etc.
At Helical we have got ample experience of implementing Single Sign On. So if you are looking to embed Quicksight analytics within your own product and looking to implement Single Sign On for a smooth user experience for your end users look no further. Please get in touch immediately for organizing a free demo and POC.