
Symfony developer training
A complex application requires a thorough explanation
Devs can quite easily get started with Symfony, following the docs and playing around with recipees. However, some concepts are always harder to grasp: How Flex recipees are published, Doctrine internals, compiler passes. Yireo goes beyond the basics to upgrade Symfony juniors to seniors.
We beg you: Use our wisdom
We can help you vanquish the internals of Symfony faster
For years, we have already worked with Symfony - building barebones apps, working with Symfony framework-based applications like Typo3 and Shopware, working with yet other applications that only reuse Symfony components. And throughout the years, we have learned that often Symfony developers that are labeled as *senior* are actually not aware of the full potential of Symfony: Wiring techniques, compiler passes, performance tricks in Doctrine, testing. We have added all this knowledge to our courses, so we can help your developers become the best.

Yireo's video training has helped us immensely to give our PHP developers a flying start with their retraining as Magento developers. We will soon see that developers can be deployed on our Magento platformsKevin van Hengst (FRMWRK)
Customer quotes
I have made use of Yireo its full range of both on-demand courses as well as classroom courses during my development career. Yireo its courses provide me with just that extra that no other courses have yet been able to: the encouragement to think outside the box. Isolde van Oosterhout (Sols Webdesign)
Jisse gave a very interesting, practical and well-constructed story about the Magento 2 jungle Peter Keijsers (Experius)
Jisse challenges my thinking by asking questions during the course, showing edge case implementations and pointing out the various hurdles to consider when developing software. Isolde van Oosterhout (Sols Webdesign)
Some of the customers that we have trained in the past years











