Hi there,
I have wide experience in in PCB design and development of more than 5 years. I did many kinds of PCBs and I have got great portfolio of experiences in rigid, flex, and rigid-flex boards. High density of components and layers like 10 or more layers. Highly mixed designs with RF, processors, digital, analog and power electronics.
I am currently working in IoT specifically wireless modules for developers and I worked before in a GPS device for outdoor sports.
I would like to help you to solve the optimization. I could not see the files you attached, can you send me? I guess is about improving a circuit. Let me know further information as the schematic and your explanation and we will make it!
I would be glad to study your development in detail when you send all info.
Kind regards,
Jesus Lopez
Eindhoven, Netherlands