It is definitely not an F-15, but... whoever that is... has a very modern-stylized G1 seeker head, (right down the intakes(?) on the sides) for it not to be a ‘Con.
Also I hate the Aerialbots, so it is of vital importance that they not be in this movie.
EDIT: Also, he has red eyes, which, as I recall, was basically the international code for being a villain in an 80’s cartoon.