Job titles and wages for the contestants

Even if the contestants aren't discussing their finances on the show the information is still available. A swedish newspaper posted what the 10 contestants that are left earned in 2022. The article is behind a paywall but this basically sums it up. This is information from the tax office in Sweden (skatteverket) that's public to everyone for a fee.
1 euro or 1 dollar is around 10 swedish kr

Sergio - 400 kr (DJ, football coach) He said he didn't live in Sweden the last few years so probably why it's so low I imagine
Krisse-Ly - 94 102 kr (student, worked in retail?)
Christofer - 390 912 kr (Owns his own business)
Amanda - 426 237 kr (economist)
Catja - 445 116 kr (HR-specialist)
Meira - 454 319 kr (economist)
Rasmus - 648 279 kr (owns his own business)
Lucas - 674 806 kr (operative manager, energy production)
Emilia - 678 992 kr (business manager, telecommunication)
Oskar - 742 473 kr (financial advisor)

So it seems like most of them are office workers with pretty decent wages except Krisse-Ly and Sergio according to this article