Senior iOS Engineer, Twitch
Core
Architecting hybrid mobile frameworks and native video playback infrastructure for Twitch's mobile platform.
Role type
Senior IC iOS Engineer (Mobile Core)
Builds
Hybrid web-to-mobile platform, native video playback components, and developer tooling for internal teams.
Domain
Streaming / Mobile Development
Deliverable
production ML models | product features | infrastructure
Required skills
Swift, iOS ecosystem, native video playback, hybrid architecture (React in WebView), JavaScript bridges, performance optimization, technical leadership, architectural design, mentoring
Preferred skills
Hybrid mobile architectures, video streaming technologies, real-time communication, platform infrastructure
Technologies
Swift, React, WebView, JavaScript, iOS
Responsibilities
Own technical strategy for foundational iOS components and hybrid frameworks; Architect and build robust WebView infrastructure; Lead performance optimization for platform components; Provide technical leadership and mentorship to iOS engineers; Drive cross-organizational architectural decisions; Collaborate on development standards for hybrid mobile applications.
Seniority
Senior, hands-on IC with mentorship responsibilities