Health Band PCB Design and Manufacture

I am looking for an experienced professional who can help me bring my health band concept to life. The project will involve the complete design and manufacture of the product, with specific focus on the following features:

- Heart rate monitor
- Sleep tracker
- Step counter
- Temperature sensor
- PPG sensor
- Accelerometer
- GPS
- LORA

The design aesthetic should be minimalist, focusing on delivering a sleek and user-friendly product.

My primary goal for this health band is that it serves as a health monitoring device. I am looking for a freelancer with a background in product design and manufacturing, with a clear understanding of health band technology and capabilities. Your experience in PCB design and manufacture, along with working with GPS and LoRA technologies, will be essential for the successful delivery of this project.