Industrial embedded systems engineer required

We need an embedded systems engineer that has experience with high precision motor and sensor control. The engineer should have profound knowledge and experience with various electronic components in the market, because we need long lasting components for our project. We also need our system to be controlled with a mobile app. More details will be shared via chat.

People with following skills bid on this project -
1) High precision motor and sensor control for dot matrix printing.
2) PCB design.
3) Embedded system app design.