Very experienced Flutter developer to join a dev team developing Flutter app with an iot (BLE) device and cloud -- 2

Please only contact me if you have flutter (dart) experience in your portfolio. You have to be very experienced programmer and specifically I want to see experience in the flutter environment. the project will probably continue for the long run but most of the time will be limited to about 2 days a week of work. I don''t need a whole project time assessment. I will monitor your code (you will of-course get paid for every work hour) - there is already a bit of code so it includes diving into a project - there is a Bluetooth low energy hardware that goes along with the device. we use a flutter plugin to communicate with it and we already established basic communication but you will need to work with this framework we and scripts we already wrote for it (that is actually the first assignment) - the app is designed in iOS style (cupertino) but will be published for both android and ios - I don't expect you to be 100% flexible with your time , that's fine and we will communicate about work hours but in general I believe most of the time there will be about 1 to 2 work days available a week and sometimes more than that. again, no rush and we can communicate about this but I will have to monitor your code and see that the reported work hours provide a satisfiable work output. - the app is for production. the code and end result should be very fine and high quality, I will work with you on the same code-base and will know to appreciate a well written code over a quickly made result - cloud integration