looking for native iOS developer for converting android app to iOS version — 2

I want to convert my native android app to native iOS version with the same function.
Of course I can provide you android source code if you are proper dev.
This is a very simple native ios app dev project.
I mean, there are no complex tech problems.

camera setting/image real-time capture/multi thread processing/object c bridge

needed skills : android java/swift/objective c/opencv

If you haven’t iphone, please don’t bid.

Thanks.