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CommureCommureMountain View, CA

Senior Flutter Engineer, Ambient AI

Senior Flutter Engineer owns the mobile stack for an ambient AI scribe app, handling audio recording, offline syncing, cross-platform iOS/Android reliability, and CI/CD pipelines. Requires 5+ years mobile experience with 2+ in Flutter.

160k – 210k
On-site5+ YOEMobile Engineering

About the role

What You'll Do

  • Own and evolve our Flutter mobile platform, including:
    • Audio recording and chunked uploads for long-form clinical sessions
    • Offline-first data handling and background syncing
    • Cross-platform stability (iOS/Android) and performance optimization
  • Lead and maintain mobile CI/CD pipelines (Fastlane, Firebase, App Store/Play Store automation)
  • Work across product, backend, and design to ship fast, reliable features
  • Set engineering standards for code quality, testing, observability, and release readiness
  • Guide long-term platform decisions (e.g., native integrations, state management, persistence)
  • Mentor other engineers and take on light people management as the team grows

What You Have

  • 5+ years of professional mobile development experience, with 2+ years in Flutter
  • Deep knowledge of mobile architecture and app lifecycle, including audio capture, background services, and cross-platform quirks
  • Experience shipping and managing production-grade apps at scale
  • Familiarity with offline-first patterns, data syncing, and local persistence
  • Ownership mindset and a strong bias for action — you've owned key parts of a mobile stack before
  • Exposure to CI/CD automation, test coverage, and release management for mobile apps
  • Experience working in fast-moving product teams or larger-scale mobile orgs (Snap, Uber, DoorDash, etc.)

Nice to Haves

  • Prior experience with audio/video streaming, background tasks, or Bluetooth integrations
  • Experience with mobile observability tools (e.g., Firebase Crashlytics, Sentry, Amplitude)
  • Understanding of HIPAA, SOC2, or mobile security best practices

Skills

FlutteriOSAndroidAudio RecordingOffline-FirstCI/CDFastlaneFirebaseDartMobile Architecture
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