Hi, I'm Léon

I’m a Senior Backend Engineer at Qonto, where I work on fintech infrastructure. Before becoming a software engineer, I studied and worked as an architect (as in, buildings). That education still shapes how I think about systems.

I’m originally from France and have since lived in the UK, Denmark, and now Spain.

About this blog #

I write to give back to the open-source and engineering community I’ve learned a lot from. Posts usually follow the same pattern: I hit a problem, find or build a solution, I write about it. Occasionally I’ll share an opinion piece.

Topics tend to center around developer tooling and backend engineering.

Get in touch #

I’m happy to hear from readers. Reach out via email, LinkedIn, or GitHub.