Jérôme Diaz
Software Engineer — iOS, AI & R&D
French software engineer specializing in R&D. Writing software is about making it work. Designing software is about making it work and preparing it for the future.
Featured Apps
iPhone & iPad apps on the App Store
Recent Articles
From my Medium blog
AI Coding Agents: A Practical Field Report, a few months later
A few months ago I wrote about AI coding agents and concluded they were best treated as a capable junior developer. I still believe that… Continue reading on Me…
The Golden Rules of Refactoring: How to change code without breaking everything
Safety first, even when coding! Refactoring is one of those words developers throw around constantly — often while creating the exact mess they’re trying to cle…
The building blocks of Agentic AI
An LLM cannot call a tool. It can only produce text. Everything else, the retrieval, the execution, the feedback loop, is the machinery… Continue reading on Med…
About me
I'm a French software engineer and computer scientist. I started with web and iPhone development, spent years mastering iOS, and have progressively moved toward AI, Python, and generative systems.
Currently working on generative AI at Beink Dream. I believe great software isn't just written to work today — it's designed to evolve. I keep learning, keep switching tools when better ones emerge, and share what I find on Medium.
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