Principal UX Designer — End-to-End Experience Architect

Familiar Machines & Magic; Los Angeles (CA); Presencial; USD 180.000 - 210.000; Jornada completa

Descripción de la vacante

Familiar Machines & Magic is seeking a Principal UX Designer to lead user experiences across our app, web, and embodied products. You’ll shape a cohesive system that spans digital and physical touchpoints, ensuring the experience feels consistent, intuitive, and trusted.

You’ll work closely with Design, Product, AI, Software, Hardware, and UX Research to translate brand identity into practical, scalable patterns, while staying hands-on to guide implementation and drive a culture of customer

Formación

• Extensive experience leading complex UX products from definition through development, launch and evolution.
• Strong visual sense and intuition to create refined, platform-appropriate experiences.
• Deep digital UX expertise spanning system-level and detailed interaction design.
• Robust experience partnering with UX researchers and conducting user research.

Responsabilidades

• Lead translation of the Familiar’s product vision into a cohesive, launch-ready customer experience across the app, on-product interfaces, and supporting digital touchpoints.
• Define interaction patterns, system states, and frameworks for cohesive, scalable experiences across the Familiar ecosystem.
• Establish the UX visual language and design system across app, web, and embodied behaviours, translating brand identity into a coherent system.
• Partner with Design, Product Management, AI, Software, Hardware, and UX Research to translate intended character into shippable experiences while driving cross-system alignment.
• Design for the realities of a physical AI product — including everyday interactions, system feedback, edge cases, failure, recovery, and support.
• Stay hands-on throughout development, using prototyping to validate and guide implementation.
• Collaborate with Product Management, Research, and Engineering to define how we evaluate the experience in-market and evolve interactions based on behavioural data.

Conocimientos

UX leadership

System-level UX

Interaction design

Prototyping

Cross-functional collaboration

AI fluency

Design systems

Descripción del empleo

Familiar Machines & Magic is seeking a Principal UX Designer to lead user experiences across our app, web, and embodied products. You’ll shape a cohesive system that spans digital and physical touchpoints, ensuring the experience feels consistent, intuitive, and trusted.

You’ll work closely with Design, Product, AI, Software, Hardware, and UX Research to translate brand identity into practical, scalable patterns, while staying hands-on to guide implementation and drive a culture of customer