(p. A24) They are a religious community known for clinging to 18th-century fashions and mores — strict rules that keep men and women apart and constraints on attire, with men favoring black suits and formal hats and women in long sleeves and long skirts.
But when it comes to doing business, Hasidic Jews have become enamored with a distinctly 21st-century company: Amazon.
The ability to sell merchandise easily and relatively anonymously on Amazon has transformed the economies of Hasidic enclaves in Brooklyn, suburban New York and central New Jersey, communities where members prefer to keep to themselves and typically do not go to college, let alone graduate from business programs.
But Amazon allows Hasidim to start selling without much experience and without making the investments required by a brick-and-mortar store. It permits Hasidic sellers to deal with the public invisibly — almost entirely by mail, by email or through package-delivery firms.
“Amazon doesn’t ask for your résumé,” said Sam Friedman, a marketer who designs trade show exhibits and works with many Amazon sellers. “And your picture is not on your business. The investment is minimal. You can work out of your bedroom.”
. . .
If Amazon is fulfilling orders, the business may effectively be running on Sabbath and Jewish holidays, though how that is carried out is the subject of vigorous debate. With a Talmudic twist of logic, some Hasidic entrepreneurs take on a non-Jew as a presumptive partner, attributing profits made on the Sabbath to that person.
. . .
Mr. Friedman is . . . organizing a business, advertising and marketing expo in Brooklyn in December  to help Hasidic merchants expand their online sales by contracting with experienced copy writers, web designers, videographers and other professionals whose occupations the Talmudic Sages never even dreamed of.
“We’re not college students,” Mr. Friedman said, “but the yeshiva makes us smart enough to figure things out.”
For the full story, see:
(Note: ellipses, and bracketed year, added.)
(Note: the online version of the story has the date Oct. 16, 2019, and has the title “How Amazon Has Transformed the Hasidic Economy.” The online version says that the article was on p. A26 of the New York edition. The article was on p. A24 of my National edition.)