I wouldn't necessarily say that. Evil finds its way everywhere, among the religious and the non-, among the Jew and the Goy, among the White and Black. I've known plenty of rich assholes in my day, occasionally Jewish, most often Goyim. How many of them were bankers? A couple.
I know you think you are being funny. But I am taking the question seriously. The reason Jews are so good with money is that for five hundred years we were legally allowed two professions, insofar as we interacted with the Goy population: on a small scale, we could fix up and sell used objects, and on a large scale, the wealthy Jews could lend money at interest. Since Christians were not allowed to do this, and someone needed to, to begin a Capitalist society, they let us do it. After 500 years, you tend to get good at the only two professions you are allowed to do.
But the number of Jews involved in banking is actually very low. Now, you want a profession loaded with Jews, go talk to your psychiatrist. He is probably a Jew. A shit-ton of them are. Also, scientists in general are. But banking, only occasionally. Its just that the Jewish names tend to be a lot more noticeable than say "Parker".
I know plenty of religious Jews that are successful lawyers and many other high power professions. And if you are meeting religious Jews that spew hatred (aside from against the "Religion of Peace", which any sane human should hate), then it sounds like you need to go to a different synagogue.
Most of the religious Jews I know are VERY successful financially. I don't know where you meet people.
As far as hygiene, Judaism is a religion that emphasises cleanliness, hence the need to be washing your hands constantly, You are evidently poorly informed. Either you are not a Jew at all, or you are incredibly ignorant, which can be corrected by education, or incredibly low in IQ, which can't. I shall assume the second. I have to go at the moment, but we'll chat when I get back.