Hello Dear, I hope you would be doing great!!
I just caught my eye on your job. I can do this for you with professional vibes. I have expertise in developing apps for both IOS and Android by using a cross platform, Flutter proposed by Google. I have been developing mobile apps for more than 3 years. I am a professional flutter developer. I have an experience of developing flutter apps for more than a year and I am literally loving it. I saw your design and it is quite impressive and interesting. I would love to develop. Other than that, I have a recent experience of integrating the Firebase with flutter, nothing is better than that.
This gives me the right experience and perspective that you are looking for this job.
Other than the technical knowledge, I am also punctual and always try to speed up the development process. I would be really happy to discuss the details and how I can help you meet them.
I look forward to talking to you!
-Faiz Hashmi