Job Opportunity:
We are seeking an experienced Flutter developer to build and evolve our desktop client for a virtual office platform. The ideal candidate will have strong expertise in building high-performance, stable, and well-instrumented apps using Flutter and Dart.
Responsibilities
* Design and develop the Flutter macOS app with clean architecture, modular layers, and reliable state management.
* Integrate RESTful APIs and real-time services such as WebSockets/Streams.
* Implement A/V features like device selection, camera/mic permissions, I/O routing, and stability under variable networks.
* Ensure observability end-to-end: instrument product events/metrics, triage errors with Sentry, capture UX signals with Microsoft Clarity where applicable, analyze performance traces and dashboards.
* Own quality: unit, widget, and integration tests, CI checks, code reviews, technical docs.
* Handle macOS distribution: code signing & notarization, entitlements, Hardened Runtime, App Sandbox, Keychain; package DMG/PKG; manage auto-update (e.g., Sparkle).
* Collaborate with Product/Design/QA to refine requirements, edge cases, and acceptance criteria; keep specs tidy in Confluence and PRs clear.
Requirements
* Fluent English (spoken and written): comfortable in daily English standups and writing EOD reports.
* Strong experience with Flutter and Dart building Desktop apps (preferably macOS).
* Proven work reducing CPU/GPU usage in Flutter apps (ideally desktop/macOS) with measurable before/after results.
* Solid grasp of architectural patterns (MVC/MVVM/Clean), DI, and state management (BLoC/Riverpod/Provider).
* Hands-on with RESTful APIs, WebSockets/Streams, async/isolates, and robust error handling.
* Firebase (Auth, Firestore, Analytics) or equivalent, Microsoft Clarity (for UX/session insights in web-embedded contexts), and Sentry for error/performance monitoring.
* Git proficiency, code reviews, CI (e.g., GitHub Actions/GitLab CI), and Jira work logs/time tracking.
Benefits
* Remote-first, flexible hours, and competitive market range.
* Fast feedback loops, ownership, and a product with real impact on how teams work every day.
* Support for learning, events, and continuous improvement.
Other Requirements
* Deep macOS expertise: signing, notarization, App Sandbox, entitlements, Keychain, packaging, and updater pipelines.
* Practical WebRTC experience; spatial audio; jitter/latency tuning.
* Android/iOS publishing (fastlane or equivalent), push notifications, and in-app review flows.
* Docker, CDN, and networking basics for real-time apps.
* Accessibility (VoiceOver/TalkBack) and internationalization.