Sandbar

Staff Software Engineer, iOS

New York City

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hirly's read of this role

Role family: Engineering
Seniority: Lead / management
Stated salary: $180,000 – $250,000 per year
Country: US
Work mode: On-site / unstated
First seen by hirly: 2 Sept 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

About Sandbar

Sandbar is an interface company in New York City. We aim to augment individuals so we can each think, act, and move more 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 self extension—a private voice ring and conversational interface. Stream has been featured in WSJ, Bloomberg, & Wired, and begins shipping in Summer '26.

Join us in creating technology that extends human thinking.

About

We’re looking for a staff iOS product engineer to help build Stream, a new conversational interface. The Stream iOS app touches every aspect of our user experience; including device-cloud connectivity, on-device processing, UIUX, and more. You’ll work closely with design, firmware, and backend engineers to create a technically rigorous experience that ultimately feels simple.

Responsibilities

Own iOS product delivery—including architecture (Swift), metrics-driven optimization, testing, and releases

Work closely with backend services (Websocket) and device integrations (BLE) for low-latency, always-available human-computer interactions

Work with product, design, and GTM to ship releases, gather insights, iterate, and improve our experiences for end-users

Qualifications

8+ years building and shipping interactive mobile (iOS) applications

Strong proficiency in Swift and complex interactive app development.

Deep experience in OS-level integrations such as media control or on-device ML

Experience in Python-based servers and the iOS Bluetooth stack are a plus

Strong interdisciplinary communication

Strong ownership, comfort with ambiguity, and technical output

Passion for end-user delight and human-computer interfaces

FTE Benefits

Health, vision, and dental benefits

Company-sponsored 401(k)

Unlimited PTO and sick time

Early stage equity

Original posting on Sandbar's site ↗

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