Alexandre Daubois

Alexandre Daubois

CTO @ Les-Tilleuls.coop

Alexandre Daubois

About Alexandre

Alexandre is the CTO at Les-Tilleuls.coop and a leading figure in the PHP ecosystem.

A major player in the open-source world, he is an active member of the Symfony and FrankenPHP Core Teams and a core maintainer of the PHP language itself. His expertise in crafting robust, high-quality code is distilled in his book, “Clean Code in PHP”.

As an international speaker, Alexandre shares his deep insights on topics ranging from cybersecurity to object-oriented programming theory, all connected by a common thread: designing maintainable software for the decades to come.

Alexandre's schedule

Day 1
Room 1

Sep 17, 2026

Performance

Observe FrankenPHP: DX Serving Performance 🇺🇸

11:40 AM - 12:20 PM

From blind panics to real-time insights: a live deep dive into tracking memory leaks and tuning FrankenPHP workers without the hassle.

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