Using Symfony does not change anything... or hardly anything for
the project owner.
The project owner is still responsible for determining the
features and overseeing the project, while the technical aspects
are entrusted to the developer. When it comes to overseeing the
project, Symfony will significantly change the relationship
between the project owner and the developer: because "generic"
functions (database connection modules, forms, etc.) can be
reused, with Symfony the developer can focus on added value
business features, which are the most important to the project
Additionally, by complying with PHP standards, the
application will be easier to interface with the rest of the
information system, which will facilitate its testing and
deployment in production. While it does not fundamentally change
the project owner's job, using Symfony to develop an application
guarantees speed, reliability and a successful project.