Flutter Mobile App Developer

Flutter Mobile App DeveloperClient: HealthcareLocation: Northridge, CA (1-2 months remote allowed post that candidate has to be onsite)Positions: 3Rate: $61 (do not exceed)Note: Look for 4-8 years of experience candidates in Mobile app, and must have min 1+ years of current exp with Flutter with great communication, any candidate who doesn't have good communication, do not share them at all.Must be very good in coding as wellJD:• Strong experience in developing Mobile App using flutter for both Android and iOS development• Solid understanding of mobile app design patterns like - MVC, MVP, Delegation, Singleton, Factory, MVVM pattern etc• Min 4+ years of software development experience.• Min 2-4 years of experience in developing and publishing Flutter applications. Strong experience with Dart programming language and Material Design.• Must have an extensive work experience in Dart asynchronous programming (using Futures and Streams)• Creating and using Dart and Flutter packages and plug-ins, Flutter widgets, State management (Provider, BLoC, Mobx etc.)• Experience in using method channels to invoke native APIs Knowledge.• Knowledge on implementing of localization & accessibility• Usage of tools and techniques related to code analysers, layout inspector, performance view, memory view, multithreading, networking & Security etc.