Mixed Reality Headset App Prototype

I’m looking for a developer who can turn my concept into a working mixed-reality demo for a non-HoloLens, non-Magic Leap headset (I’ll share the exact model once we start). The goal is a small yet polished proof-of-concept that anchors 3D content to the user’s real environment and lets them interact with it through the headset’s native hand-tracking or controller input.

What I need:
• An MR scene built in Unity or Unreal that performs room-scale spatial mapping and places a 3D model at a fixed world position.
• Basic interaction logic—select, move, and scale the model via gestures or the headset’s input API.
• A lightweight in-scene menu that can be toggled on/off for resetting the experience.
• Optimised assets and shaders so the demo holds 60 fps on the target hardware.
• Build package plus clean, well-commented source files and a short setup/run guide.

If you’ve shipped to lesser-known AR headsets before—or are confident in quickly integrating unfamiliar SDKs—let’s talk.