chapter 01
Into software
I started building software for a living more than eight years ago. I ended up on the backend: the part users never see, and the part that has to hold when real traffic shows up.
// about
Freelance backend engineer, tech creator, educator and builder. Here's the story behind those four roles.

chapter 01
I started building software for a living more than eight years ago. I ended up on the backend: the part users never see, and the part that has to hold when real traffic shows up.
chapter 02
Today I work as a freelance backend engineer: Java, Spring Boot, APIs and software architecture, plus Adobe Experience Manager (AEM) when the platform runs on it.
I've delivered projects for Engie, Société Générale, Accor, BNP Paribas, Sephora and OpenClassrooms. Large codebases, many teams, real constraints: that's where I learned what makes a system last.
Work with mechapter 03
Along the way, I saw how much of this job is learned by accident: in a code review, during a production incident, from a senior who takes the time to explain. Coding With Armand is my way of passing that on deliberately, in the open.
// mission
Help developers become better engineers, understand technology and grow their careers.
chapter 04
I've mentored and evaluated more than 100 developers. My courses live on Coding With Armand School: hands-on, project-based, built around real code rather than slides.
See the courseschapter 05
Working on other people's systems isn't enough for me: I ship my own too. Chasify is live. It helps freelancers and small businesses follow up on unpaid invoices, and I built it end to end, from Spring Boot to Stripe.
See the projectschapter 06
More than 70K people follow along on YouTube, Instagram, TikTok and LinkedIn. Java, Spring Boot, backend, architecture, AI, careers and developer life, explained the way I'd explain it to a colleague.
Watch the content