With what modern medicine can do, sorta, kinda, in the West, if you're wealthy enough. Freezing eggs is nowhere near standard practice (though with ever growing credentialism, it may well just become such), and having kids (really: starting a family) involves a lot of other things than just getting some sperm and an egg to occupy the same space at the same time.

(Also, really, modern tech is currently one of the most family-friendly profession out there, because of demand surplus. I think GP is talking about women living a different reality than men, not about women not wanting to go to tech strictly because of it.)