You should look up some of the ethical issues around cobalt mining [1], which Apple is at least indirectly complicit in.
Netflix famously made their culture documents transparent to much derision about their workplace being an unhealthy competitive environment. Relatedly, they're also arguably the most famous progenitor of the "unlimited-vacation-but-don't-actually-take-it-or-else" workplace cliche.
There are plenty of non-evil companies that will pay you well to do interesting work.
Even in your "FAANG" list, Netflix just makes entertaining videos. Apple makes pleasantly overpriced hardware and competes on privacy in software.
Apply to them, instead of ad-tech and sweatshops-as-a-service.