Keyldzn.

Design & Code, from Martinique

I design interfaces that move — then I build them.

Available for Q2 2026Martinique, FR
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About
Nicolas — developer and designer based in Martinique

CRAFTING

digital
you remember

Somewhere between a developer and a designer — that's where I live. Not a hybrid. Not a full-stack whatever. I've been building for the web since 2022, mostly from my apartment in Martinique, usually with too much coffee and a Spotify playlist I'd be embarrassed to share. What I actually do: take briefs that sound impossible and find the version that works. React, Next.js, motion, brand systems — I don't pick one lane and stay there.

I care more about the 200ms transition than most people care about the whole project. And I think that's fine. The details are where the work lives — not in the deck, not in the proposal. I've worked on e-commerce builds that had to convert, editorial sites that had to feel, and internal tools that just had to not make people miserable. All of them taught me something different.

Dev stack

  • React
  • Next.js
  • TypeScript
  • Node.js
  • Tailwind CSS

Design side

  • UI / UX Design
  • Figma
  • Motion Design
  • Branding
Est.2022
Based inMartinique, FWI
Let's talk?

I’m one message away

Got a project? A wild idea? Something half-baked you can’t stop thinking about? I’m into all of it. I don’t need a 40-page spec — a rough sketch and some energy is enough to get started. I typically reply within a few hours, and I’m always down to hop on a quick call before anything formal.

Available for Q2 2026