Build the interpretation layer for the body.
Three stages, one company. The app is days from the App Store, the earbud is in prototyping, the nanorobotics work is the long horizon. Pick the stage that pulls you and come build it with us.
App
The interpretation layer for every wearable on the market. Shipping to the App Store first.
- iOS · Swift EngineerNative Swift / SwiftUI. HealthKit, sensor pipelines, real interactions, no ship slop.
- Backend · SystemsPostgres + Supabase. Ingest pipelines from Whoop / Oura / Apple / Google. Tight schemas, hard guarantees.
- ML · InterpretationTurn noisy multi-wearable streams into a single score people can act on. Time-series, calibration, drift.
Earbud
Military-grade, sensor-rich earbud people can sleep in. Audio first, sensors right behind.
- Hardware EngineerMechanical + electrical. Sensor placement, RF, antenna, battery, waterproofing. Owns the BOM.
- Firmware EngineerEmbedded C / C++ on real silicon. RTOS, BLE, sensor stacks, low-power discipline.
- Industrial DesignSleep-wearable, all-day comfort, status-object feel. CMF + prototyping you can hand to a factory.
Nanorobotics
Continuous internal data via swallowable sensors. Long horizon — paid to spend time here.
General
Roles that touch every product stage. Or open-ended: write your own.
- Software Systems / ReliabilityKeep the whole thing running. CI, observability, security, the maintenance work that lets product move.
- Operations / MaintenanceThe unglamorous infrastructure work that makes everything else possible. Hands-on, end-to-end.
- Marketing / ContentBrand voice and story across the website, app, and social. Quiet authority, no influencer gloss.
- Something elseSaw the company and have your own pitch? Tell us what role you'd build for yourself.