Rakuten Viber
Open positions
2 jobs
37 views 3 days ago
iOS RTC Software Engineer
Open 60d HybridEurope Warsaw, Mazowieckie
iOS engineer on Rakuten Viber's cross-platform RTC team in Warsaw, developing and optimizing Viber calls on iOS: WebRTC library integration, signaling protocol work, media capture/processing, and CPU/traffic/battery optimization. Core stack: Swift, Objective-C, WebRTC, CallKit, C++.
Bash C++ Fine Tuning iOS Java +10 skills
44 views last week
Android Developer
Open 33d HybridEurope
Poland
Warsaw, MazowieckieAndroid Developer at Rakuten Viber building and maintaining the Viber super-app for millions of users using Java, Kotlin, and Android Jetpack components.
AI Android Design Patterns Git Gradle +7 skills