Building Stream, a wearable AI voice ring and conversational computer.
Lead Product Designer
A wearable AI voice ring sounds like science fiction, but that's exactly what makes it compelling. Leading product design for Stream means defining entirely new interaction paradigms at the intersection of AI and wearables — the kind of 0-to-1 work most designers dream about.
Job description
Lead Product Designer @ Sandbar
Title: Lead Product Designer
Location: New York City, New York
Employment Type: Full Time
Salary: $170,000 – $220,000/year
Posted: February 8, 2026
About Sandbar
Sandbar is an interface company in New York City. We aim to augment individuals in an agentic world—to think, act, and move freely. Our team has built SW, ML, and HW products across Meta, CTRL-labs, Google, Apple, Fitbit, Peloton, and Equinox.
Our first product, Stream, is a new human-agent interface—a private voice ring and conversational computer. Stream has been featured in WSJ, Bloomberg, & Wired, and begins shipping in Summer '26.
Join us in creating a new interface for self augmentation.
About the Role
We're looking for a Lead Product Designer for Stream, a new conversational interface. This role touches every aspect of our end-user experience—including UI/UX, multimodal interactions, agentic control, information representation, personality, and more. You'll work closely with software engineers, machine learning engineers, and founders to lead the design of a new computer.
This role is perfect for someone with wide vision and minute attention to detail, who is humanistic and technical, who is experienced and yet continually ready to start over.
Responsibilities
Qualifications
FTE Benefits
About Sandbar
Building Stream, a wearable AI voice ring and conversational computer.
Building Stream, an AI voice ring — a wearable conversational computer. Team includes alumni from Meta, CTRL-labs, Apple, and Google. Hardware meets AI in a way that demands thoughtful design.
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