Senior Product Designer (Artificial Intelligence)

Join Sigma, a company revolutionizing how businesses utilize governed enterprise data. As a Senior Product Designer, you'll work at the intersection of interaction design and AI engineering, using AI to enhance your design process and create innovative interaction paradigms. This role offers competitive pay, flexible scheduling, comprehensive health benefits, unlimited time off, and opportunities for professional development and career growth.

• Concevoir et prototyper des interfaces utilisateur innovantes en utilisant des outils d'IA pour améliorer l'expérience utilisateur.
• Collaborer avec des équipes interfonctionnelles pour définir et affiner les spécifications du produit, en utilisant l'IA pour clarifier la portée et identifier les cas limites.
• Évaluer et itérer sur les performances de l'IA dans le design, en écrivant des évaluations et des compétences pour améliorer la fiabilité de l'IA.
• Experience writing evals, agents, prompt libraries, or skills for AI systems. You understand why evaluation is the hardest part of AI product development
• 4+ years in interaction design or design engineering, with recent hands-on AI tooling experience — not just prompting, but building
• A portfolio that includes AI-powered or AI-adjacent product work
• Opinions about AI UX: trust signals, error recovery, progressive disclosure of reasoning and real examples of how you've addressed these
• Exceptional ability to communicate design decisions to PMs, engineers, ML researchers, and executives
• Strong interaction design fundamentals: you know when to reach for a new pattern and when to extend a familiar one, and you can defend that choice to anyone
• Demonstrated use of AI coding assistants to ship real product (and side projects). You can describe what you built, how AI accelerated it, and where you had to steer it
• Transformed intricate interaction problems into elegant flows: bonus if includes conversational interfaces
• We want to see designs that have been successfully released that demonstrate system-wide thinking, breadth and depth in interactive design skills and AI first
• We want to see your process and progressive evolution of your designs, including the business problem you were trying to solve, constraints and assumptions you needed to work within, where the design started and your significant iterations leading to the final product
• We want to understand how your designs furthered company objectives while meeting user needs
• Portfolio Requirements: