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Arlequin AI développe HuDex, une plateforme d’analyse de données multilingues et non structurées, et mène des travaux de recherche en apprentissage profond topologique. Ses outils s’adressent aux entreprises et aux organismes publics.

Repères sur Arlequin AI
Secteur
Logiciels et Internet
Modèle
B2B
Siège
Paris
Domaine officiel
arlq.ai
Dernière levée
Série A · 2026-09-01
Montant annoncé
31 000 000 $
Offres ouvertes
10

Investisseurs mentionnés

Détails de l’offre

La description complète publiée par Arlequin AI.

Voir l’offre originale ↗

Description de l’offre

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DESIGN

Product Designer Create the design function from scratch: art direction, premium visual language, design system and product UX for dense data interfaces.

6+ YEARS OF EXPERIENCE

FULL-TIME

ON-SITE IN PARIS

About Arlequin

Arlequin is building the sovereign European alternative to Palantir: an AI platform capable of processing massive data volumes without bias, with high-impact use cases such as fighting disinformation. Founded in late 2024 by Hugo Micheron (researcher in geopolitics and systemic risk) and Antoine Jardin (CNRS research engineer).

The role

You’ll join Arlequin as the first designer to create the design function from scratch and give a technically remarkable product the visual identity it deserves. Your priority is art direction: translating the founders’ and product vision into a strong, coherent and premium visual language that becomes Arlequin’s signature. The terrain is demanding

  • our interfaces can handle dense data that must remain clear for the people operating it
  • so your aesthetic standards always come with rigorous product UX thinking. You’ll define the visual language, the design system and the way design works, in direct contact with the CEO and future Head of Product.

Tools & context Design : Figma, Claude Design, design system to build from scratch

Terrain: dense data interfaces, analytical dashboards, workflows for non-technical users

Collaboration: close partnership with the founders, engineering and the future Head of Product

Ambition: bring a premium level of finish to a sovereign product with high stakes

What we’re looking for

6+ years in product design / art direction, including significant work on digital products (SaaS, platforms, tools)

A real eye and a signature: a portfolio with a strong identity, attention to detail, interfaces that stand out — this is the first criterion, proven by the work itself

Ability to conduct serious product UX in parallel: structuring journeys and making complexity readable

Design system experience: knowing how to create one from scratch and get developers to adopt it

Comfortable in early stage: autonomous, pragmatic, able to create the framework instead of waiting for it

Professional French and English

Bonus

Experience designing data-intensive or analytical products

Strong sensitivity to typography and brand identity

Successful experience as the first designer in an organization

Process (~2–3 weeks)

Screening (20 min)

Fit interview (30 min)

In-depth portfolio review (1h) — we want to understand your choices, not just see the result

Case study on a real product topic + debrief (1h)

Culture fit with the founders (1h)

Ref calls

Offer

Package

Competitive compensation including equity stake

On-site central Paris

Prérequis

  • portfolio avec une forte identité
  • expérience en product UX
  • expérience des design systems
  • autonomie
  • pragmatisme

Avantages mentionnés

  • equity stake