Unity App Developer

Note : only those candidate will be considered who read it carefully and understand what we need, generic proposals will be rejected as received.

We have recently developed a Unity app and we require a few further changes and additions to the project. We have integrated the Unity app into our existing Ionic app for context.

The current app works by placing an asset at a specific location via GPS. Users within a specific radius of the asset (trigger zone) get notified that there is a prize nearby and multiple users then hunt for the asset. The first user to trigger the win zone wins the prize which then displays the win animation (confetti etc) and all other users are notified that it has been won by that user and the experience ends for everyone.

Now we need to:
•Have the ability to add in metallic objects into the experience.
•Be able to add a variable far clipping distance.
•Add arrows into the experience which indicate the direction of an asset which will disappear after X meters.
•Disable occlusion.
•Add a feature which shows how many users are currently within the experience.
•Remove AR assets such as camera button and exit button from the screenshot/Take photo function.