Staff Product Engineer, iOS
Core
Building Stream, a private voice ring and conversational interface that augments human thinking.
Role type
Senior iOS product engineer (IC)
Builds
Stream iOS app (device-cloud connectivity, on-device processing, UI/UX)
Domain
Consumer hardware / Conversational AI / Mobile
Deliverable
production ML models | product features
Required skills
Swift, iOS architecture, metrics-driven optimization, testing, releases, backend services (Websocket), device integrations (BLE), OS-level integrations, on-device ML
Preferred skills
Python-based servers, iOS Bluetooth stack
Responsibilities
Own iOS product delivery including architecture, metrics-driven optimization, testing, and releases; Work closely with backend services and device integrations for low-latency interactions; Collaborate with product, design, and GTM to ship releases and iterate on user experiences
Seniority
Senior, hands-on IC
