Looking to hire someone that can help fix the IOS version of my app

I’m looking to hire someone that is familiar with exporting applications from Gdev to IOS. I have gone the Cordova route and my Cordova and Xcode knowledge is very limited. My game runs flawlessly on android but it runs like crap on IOS and I cannot figure out why. I want to launch the IOS version of my app on the app store as soon as possible. I have been able to get my app into app store connect and have people beta test it with disheartening results.

PM me if you’re interested or know someone who might be.