Job offersCompaniesTestsBlogI'm an employerSign upLog in
fr
fr
Home>IT Tests>Questions>Symfony

90 interview questions on Symfonyfor developers (2026)

Test your technical skills before an interview of Symfony with 90 corrected questions. Beginner, Intermediate or Expert level.

or
Technology
Profession
Test
Sort by
Newest
Most popular
Last review
Filter by
Published
90
To review
0
90 questions
Easy
15 votes3730 runs1 comment

What is the minimum PHP version for Symfony 5?

Back-end developer
php
symfony
Smaïne Millaniat Dec 3, 2021
Easy
9 votes2005 runs
1 comment

What does the 'auto' password hasher do in Symfony?

Back-end developer
hashing
password
smaine milianniat Feb 16, 2022
Medium
8 votes3675 runs
1 comment

Read the value of a form field in a Symfony template branch

Back-end developer
symfony
form
Smaïne Millaniat Dec 16, 2021
Medium
8 votes3533 runs
3 comments

What is the signature of `Kernel :: terminate()` in Symfony?

Back-end developer
symfony
kernel
Smaïne Millaniat Apr 10, 2024
Medium
7 votes3678 runs0 comment

Override the vendor directory in Symfony

Back-end developer
composer
symfony
Smaïne Millaniat Dec 3, 2021
Medium
7 votes2088 runs2 comments

Events listeners are easier to reuse because the knowledge of the events is kept in the class rather than in the service definition.

Back-end developer
symfony
events
smaine milianniat Feb 16, 2022
Medium
7 votes1461 runs
2 comments

How to use a constant in Twig?

Back-end developer
twig
constants
Samaël Villetteat Apr 27, 2023
Easy
7 votes944 runs0 comment

What do the `persist` and `flush` methods of the Doctrine `EntityManager` do when called successively on a new entity?

Back-end developer
Jérômeat Feb 29, 2024
Medium
6 votes1827 runs
2 comments

List the directories to which you must give write permissions on your web server.

Back-end developer
directories
permissions
Vincent Cotroat May 16, 2022
Hard
5 votes3509 runs
1 comment

How to verify that the arguments injected into a service match their type declaration in Symfony

Back-end developer
symfony
container
Smaïne Millaniat Dec 16, 2021
Easy
5 votes3345 runs
1 comment

Which format respects the good naming practices of a TWIG file?

Back-end developer
twig
naming
Smaïne Millaniat Dec 2, 2021
Hard
5 votes3309 runs0 comment

When configuring a service, in which case should the shared option be set to false?

Back-end developer
symfony
services
Smaïne Millaniat Mar 13, 2023
Medium
5 votes2056 runs
2 comments

List the security providers that don't exist in Symfony

Back-end developer
symfony
security
smaine milianniat Feb 16, 2022
Medium
5 votes1949 runs1 comment

How to make a Symfony voter faster

Back-end developer
symfony
voter
cache
smaine milianniat Feb 16, 2022
Medium
5 votes1936 runs
2 comments

The class Foo exists is registered as a service only in the "dev" and "test" environment

Back-end developer
symfony
environment
smaine milianniat Feb 16, 2022
Easy
5 votes1430 runs
3 comments

Extending the class `Symfony\Bundle\FrameworkBundle\Controller\AbstractController;` allows my controller to be declared as a service

Back-end developer
symfony
controller
smaine milianniat Feb 16, 2022
Hard
5 votes368 runs
2 comments

How to use Symfony Request and Response objects in a middleware?

Back-end developer
design pattern
interface
Julien Breuxat Jul 19, 2024
Hard
4 votes3344 runs2 comments

Which class is not part of Symfony?

Back-end developer
classes
symfony
Smaïne Millaniat Nov 22, 2023
Easy
4 votes1961 runs1 comment

Which method does not exist in the class`Symfony\Component\HttpKernel\Event\KernelEvent;`?

Back-end developer
symfony
event
smaine milianniat Feb 16, 2022
Easy
4 votes1899 runs
1 comment

Enable a bundle by environment in Symfony

Back-end developer
bundles
environment
smaine milianniat Feb 16, 2022
Symfony tests