Hi, thanks for your posting.
I see you are looking for somebody who can configure OpenCV to run on GPU. I'm Computer Vision/Deep Learning expert so I can help you well.
I have built OpenCV, Tensorflow from source a lot of times. And I know exactly what to do to build OpenCV with GPU support.
You can check my profile to see how skilled I am.
Please message me over chat to discuss more details.
Best,
Tam