Hello, sir.
How are you? I am very interested in this project.
As I am a hybrid app developer I have 4+ years of experience in Android and iOS mobile app development, I am very happy to have a chance to work for you.
As you can see in my portfolio, I have expertise in Swift, Java and React Native.
I am ready to start right now. If you have any questions or concerns don't hesitate to let me know. I hope to hear from you.
Best regards,
Minu