Compact Lora-GPS-LTE PCB Design

I'm seeking an experienced PCB designer to create a small-sized, integrated PCB for a tracking device. The PCB should include the following components:

- LoRa module
- GPS module
- LTE module
- Battery
- Barometer

The primary goal of this device is tracking location, so ensure all components are optimally placed for performance and size constraints.

Ideal skills and experience:
- Expertise in PCB design, particularly for small, compact devices
- Familiarity with integrating multiple communication modules (LoRa, GPS, LTE)
- Knowledge of power management for battery-operated devices
- Experience with barometer integration

Please provide samples of similar work and ensure your design adheres to industry standards for reliability and efficiency.