ECP Developer Needed for ROKU

Greetings.
This may be an oddball request, but we are seeking a developer to help us integrate our Web app with our ROKU channel. Ideally, users would load our web app and gain control over the left/right/up/down and Ok buttons, using this protocol:

Web app loads a page with a button - that button sends a left keypress,. etc. Any interest is welcomed.

Thank You.

Hi Derek,
This sounds like something within my area of expertise and I would be interested.
You can reach me on andrewjohnson56782@gmail.com
Best Wishes,
Andrew