Senior Frontend Engineer, Voice Communication
Core
Architecting a scalable voice client foundation and APIs to enable real-time communication for millions of users across Roblox's 3D immersive platform.
Role type
Senior Frontend Engineer (Voice Communication)
Builds
A company-wide voice communication platform and creator-facing APIs
Domain
Consumer social platform / Real-time communication (RTC)
Deliverable
production ML models | product features | infrastructure
Required skills
React/Redux, React Native, iOS, Android, WebRTC, system design, performance optimization, technical leadership, AI-assisted development
Preferred skills
Experience scaling communication products (WhatsApp, Discord, etc.), mentoring senior engineers
Technologies
React, Redux, React Native, WebRTC, iOS, Android, Windows, Mac OS
Responsibilities
Architect scalable voice client foundations, design creator APIs, mentor engineers, drive cross-functional initiatives, optimize client performance
Seniority
Senior, hands-on IC with leadership responsibilities
