Senior Mobile Engineer

İş Tanımı

We’re looking for a Senior Mobile Engineer who doesn’t just ship features, but understands how mobile systems actually work under the hood. You’ll work on high-scale mobile applications where JS, UI, and native layers intersect, and take ownership from first brainstorming session to production releases.

Sorumluluklar

• Own new and existing mobile projects from idea to App Store / Play Store release
• Architect and build scalable features using React Native (New Architecture)
• Write and maintain native modules (Swift / Kotlin) when needed
• Optimize performance across JS thread, UI thread, and native layers
• Identify and fix bottlenecks in rendering, memory, and startup time
• Own CI/CD pipelines and App Store / Play Store release processes end-to-end
• Collaborate with backend, design, and product in a fast-paced environment
• Mentor mid-level engineers and contribute to technical decisions

Aranan Nitelikler

• 4+ years of mobile development experience
• Deep understanding of React Native internals (bridge, threads, rendering)
• Solid fundamentals in concurrency, parallelism, and threading
• Experience writing native modules and platform-specific integrations
• Proven ownership of CI/CD pipelines (Fastlane, GitHub Actions, Bitrise, etc.)
• Experience profiling and optimizing render performance, memory, and startup time
• Ability to explain trade-offs and make pragmatic engineering decisions

Tech Stack