Update the iOS(Swift 4) and Android app - Bluetooth Communication

I have the iOS(Swift) app and Android(Java) app needed to update.

The candidate has to have rich experiences in iOS app development using Swift 4 and Android app development in Android studio.

The additional function is as following:

1. Communication with Bluetooth sensor by using the bluetooth of device.

2. Simple Updating in UI of the app.

Please apply if you have the experiences in this aspect and you can complete in high quality.


Skills: Android, iPhone, Mobile App Development, Swift, Xamarin

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About the Employer:
( 6 reviews ) Dandong, China

Project ID: #16511164

Awarded to:


As a professional tvOS, iOS(Objective-C, Swift 2, 3, 4), Android app developer with 8 years experiences, I have strong skills in tvOS, iOS(Objective-C, Swift 2, 3, 4), Android app development and backend integration, U More

$120 USD in 3 days
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Dear Sir/ Madam, Make your idea into reality is my MOTO. I am interested in this project as it is exactly within my scope of expertise: I am ready to start from today.I have 8+ years of experience in Android/iPhone More

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