Missing Pets Database & Geolocator

I'm looking for a comprehensive missing pets database and geolocator. The platform should allow users to:

Register lost pets
Search for found pets by location, description, or date
Receive email notifications about relevant updates

Ideal Skills and Experience:
- Database management
- Geolocation services integration
- Notification system setup
- User-friendly interface design
- Experience with pet-related platforms is a plus