I agree the Jews don’t focus on the afterlife. Our religion is more earthly. We do what God wants, or what is right, for rewards in life. It’s not a perfect karma thing, but rather to make society better. Not just greater society, but also our immediate community and family.
I’d even go out on a limb and say the whole afterlife thing is a little annoying, because doing something for an afterlife payoff seems like reward or punishment by a parent, rather than an intrinsic reward of doing the right thing for our neighbors and then indirectly for ourselves.