Freelance UI · Lille, France

Designing interfaces since 2010

Business applications, e-commerce, landing pages. Available on-site or per project.

15 years at the heart of front-end

The studio builds on experience forged with major companies: Decathlon, Auchan, AXA, Leroy Merlin… This expertise gained on large-scale projects is now at the service of demanding clients: publishers, music labels, startups and ambitious SMEs.

Who are we?

Jean-Sébastien Peru

JS Peru

Founder & Front-End Developer

Started as a webdesigner, then front-end developer, now fullstack. 15 years designing interfaces for the web.

Passionate about music, cinema and culture — convinced that's what brings us closer. I write about it, post playlists and top 10s, in my spare time.

Maybe it'll make you want to work together.

For larger projects, we rely on a trusted network of freelancers: UX, art direction, back-end, SEO.

They trusted us

Have a project in mind?Let's talk