iOS Swift developer

Hi,
I'm looking for a developer to build a React Native bridge for an iOS component. I'm in need of background removal functionality and the libraries assessable to React Native don't provide good enough quality.

I saw this component and thought it would be a good match for what I'm doing, but there's some flexibility if the developer knows a similar solution that would also work:
https://github.com/john-rocky/SemanticImage

The requirements would be:
1. Build bridge code so I can send image, retrieve result in React Native from the native component.
2. The result would need to be the actual cut-out image as React Native doesn't have the functionality to process a mask of the result to an image.
3. There are two interesting features of this component:
personMaskImage
and
saliencyMask (prominent object mask)
If you could get both working please.

There are lots of great resources on the internet about React Native bridging. Here is sample code that I found that make a React Native bridge.
https://github.com/davidpfahler/react-native-ml-app/blob/master/ios/CoreML.swift
and
https://github.com/ariiyu/CoreMLImageClassifierSample/tree/master/ios

Thanks for looking!