Security Surveillance Drone Development

I'm seeking an experienced drone developer to create a customized drone for security monitoring, specifically for perimeter security.

Essential features include:
- Night Vision: To monitor in low-light conditions.
- Listening Device Attachment: Ability to securely attach a listening device to a window.
- Quiet Hovering: Capability to hover quietly without drawing attention.
- Vehicle Tracking: Follow a vehicle with precision.

Ideal skills and experience:
- Expertise in drone technology and surveillance systems.
- Proficiency in night vision integration.
- Experience in developing quiet-hovering mechanisms.
- Knowledge in vehicle tracking systems.

Please provide relevant work samples and a detailed project plan.