Expert iOS developer needed with Extreme Skills!

We are working on a proof of concept project. This is not for app store. Only for our use testing. We are looking to expand limitations on iphone so it may be used covertly as a better journalistic tool. We wish to eventually develop an app which will have these features: Recording automatically at a scheduled time. Hide in background, not displaying that it is recording at all. Not require home screen to be on when recording begins. Not require notification when recording begins. The only indication will be a green or yellow light for video or audio, respectively. The app will ask user for permission once for the first time and never need to ask again. The recordings will begin automatically at the designated scheduled times and hide in background. They will not show when recording even upon opening app. The user will be able to select audio or video/audio recording. No notification will appear or be needed for recording to begin, even when screen is locked. Similar to alarm clock feature, etc. Save files easily in app. We have many more projects to develop. This will just be a first paid test project to see that the developer has the skills and creativity to come up with solutions in a challenging scenario. If you can deliver these features, it means you have the skills we are looking for and can help us with our other projects which will be going on app store We understand these features may be a challenge due to iOS restrictions and parameters Are you certain you can work around the notifications and that the home screen can remain off during recording? If so, you can have the job and many more after this!