Flutter Developer

Posted 4 days 15 hours ago by Zerothcode Pvt Ltd

Permanent
Full Time
Other
Not Specified, United Kingdom
Job Description
Responsibilities
  • Deliver features across iOS/Android with clean, testable Flutter code (Clean Architecture where appropriate)
  • Choose and implement state management (Riverpod/BLoC/Provider); build reusable widgets/components
  • Integrate REST/GraphQL APIs, Firebase/Push, deep links, analytics, and Stripe / Apple Pay / Google Pay (where needed)
  • Handle performance, caching and offline-first sync; manage error/empty states and theming/localisation
  • Write unit, widget, and integration tests; maintain CI/CD (Fastlane/Codemagic/GitHub Actions)
  • Review PRs, mentor juniors, and contribute to coding standards & documentation
  • App store delivery: signing, privacy labels, release notes, phased rollout, crash monitoring (Crashlytics/Sentry)
  • Apply security best practices (secure storage, obfuscation, network hardening)
Requirements
  • Commercial Flutter experience (Mid: 2-4 yrs; Senior: 4-6+ yrs) with at least one production app you can demo
  • Strong Dart and state management (Riverpod/BLoC/Provider); layouts, animations, responsiveness
  • API integration (REST/GraphQL), JSON handling, error handling, and offline data patterns
  • Experience with CI/CD, code reviews, and Git workflows
  • Comfortable collaborating from Figma to production, with accessibility awareness (WCAG)
Nice to have
  • Native Android (Kotlin) or iOS (Swift) interop, platform channels, background tasks
  • Flutter Web/Desktop, motion/animations, A/B testing & analytics (GA4/Amplitude)
  • AWS/GCP/Firebase infra basics; Docker; Sentry/Crashlytics