FaceTime window jumps to unwanted position at start of call
Similar problem with FT audio. It goes to the upper right too and ends up covering my apps. Easy to move yes, but then it's not on top anymore and I have to dig around for it to end the call.

I poached this AppleScript and tied it to an Alfred Workflow

tell application "System Events" to tell process "FaceTime"
tell application "FaceTime" to activate
tell front window to set position to {950, 696}
end tell


You could make your own trigger with normal script. Not great, but a quick workaround.