Principal Product Designer

barcelona, cataluña, Spain • Posted June 15, 2026

Job Type: Full-time
Location: barcelona, cataluña
Posted: June 15, 2026
Category: Mercadotecnia y medios de comunicación
Application Deadline: July 25, 2026

Role Description

Requirements

  • 10+ years in product design, with experience operating at Staff or Principal level
  • Proven track record of shipping high-quality, complex digital products
  • Strong expertise across: UX and interaction design, visual design and systems thinking and End-to-end product experiences
  • Deep experience with design systems and scalable design frameworks
  • Ability to define standards, guidelines, and governance models that teams actually adopt
  • Experience reducing fragmentation and increasing consistency across multiple teams
  • Understanding of AI/ML product design patterns, including prompt design, conversational UX, agentic workflows, human-in-the-loop patterns, progressive disclosure, and trust calibration
  • Comfort with technical AI concepts and the ability to collaborate closely with ML engineers and AI researchers on interaction models, edge cases, error states, and confidence thresholds
  • Active us...

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