Our website utilizes a PHP front-finish along with a PostgreSQL database. We do not have back-finish right now except a phpPgAdmin. The database admin needs to type data into phpPgAmin by hand, that is error-prone and tiresome. You want to use Django to construct a back-finish.
The database has couple of a large number of tables already there. Can you really import the database schema into Django and make Models instantly?
If each table comes with an autoincrement integer PK you'll be able to make use of the legacy database instructions.