I am a freelance Website and APP Consultant, who have founded an enterprise.
I want hire expert IONIC developer who can change code very easily,Changes like coding quality, parameter used, He will work on MAC OS on XCODE, who will upload an existing IONIC firebase app (Cross platform APP) already on google play store to Apple Store, who will make changes in screens coding to make compatible for IOS, and that all functionality is working fine as expected before upload APP store;
Content to be available offline and include; offline audio, radio/podcast included and ability for users to lock phone screen and still listen to audio in background, text content Christian Hymn songs lyrics and bible study books to be arranged well, video gallery, picture gallery which admin can upload from backend.
Change&redesign banner, screenshot and splash screen in google store & apple store,
removal of loading of URL,
loading speed / response time upgrade i.e The app should be made to load faster and load from back-end. The picture and text should load from backend, generally reduce task done on main
thread and push most task to the background, The Bible in the app should load from back-end not from a link and should display correctly for users.
The default background thumbnail should be replaced with project logo/replaced completely with actual picture uploaded by admin from backend,third perty icon should be removed,
Who will also ensure that all changes/upgrades are uploaded to the replace the existing version in GooglePlay store.