Not necessarily.

If everything is working properly with the car and the driver (not leaving e-brake on, etc.) the rear pads can usually go about twice as long as the front, if not longer.

I'd always check the rears though when you do the fronts, just incase you have sticking calipers or the e-brake isn't fully releasing.

It doubt you'll have those issues since your car isn't that old but better safe than sorry, especially as I've let people drive cars of mine in the past who left the e-brake engaged until they could smell the pads