Sr. UX Designer, Conversational AI Job at Ursus in Los Angeles

JOB TITLE : Sr. UX Designer, Conversational AI

LOCATION : Hybrid in Los Angeles, CA

DURATION : 6 months

RATE RANGE : $80-100 / hour

POSITION SUMMARY :

We produce and distribute content through some of the world’s leading and most valued brands. We empower a diverse range of creators to imagine and develop culturally significant content, while building an organization that thrives on creative ideas, operational expertise and strategic thinking.

Our client is developing a first-of-its-kind AI voice product that brings fans closer to the personalities they love, allowing them to ask questions and have real conversations with AI-powered sports figures. We are seeking a Senior UX Designer with deep expertise in conversational AI, voice interfaces, and mobile applications to help shape the design systems, frameworks, and multimodal experiences that will define how fans engage with AI-powered personalities.

This is a rare opportunity to pioneer new interaction patterns at the intersection of AI, sports, and media—crafting experiences that feel intuitive, human, and engaging.

RESPONSIBILITIES :

• Design conversational experiences : Translate AI agent capabilities into intuitive, engaging, and natural user flows for voice-to-voice interactions.
• Craft end-to-end mobile interaction frameworks and models for asking questions, receiving responses, and re-engaging users.
• Rapidly prototype and test interactions (Figma, ProtoPie, Principle, or equivalent) to validate concepts quickly.
• Partner with product, engineering, and AI teams to align design with model capabilities and constraints.
• Design experiences that balance usability with delight, ensuring interactions feel authentic to each sports personality.
• Conduct user research and lightweight testing with fans to refine flows, tone, and usability.
• Establish reusable design patterns for conversational AI, multimodal interactions (voice + text), and mobile-first engagement.

QUALIFICATIONS :

NICE TO HAVE, BUT NOT A DEALBREAKER

BENEFITS SUMMARY : Individual compensation is determined by skills, qualifications, experience, and location. Compensation details listed in this posting reflect the base hourly rate or annual salary only, unless otherwise stated. In addition to base compensation, full-time roles are eligible for Medical, Dental, Vision, Commuter and 401K benefits with company matching.

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