March 2019 - last edited February 2020
Is it possible to become an feedback giver to EA nhl19 game?
And yes i have put this in all EA Job signings too etc.
March 2019
https://www.ea.com/playtesting
This should help you get started. Instead of in-game content they usually opt to just give you a number of games (you can sell those and buy content with them if you desire).
They open this sort of testing to the public and you have to answer a few questions beforehand; I don't think there is a designated product tester job, at least not anymore outside of QA within the company