Do you want to work as "Night Train Tester"?
It's a 1-month gig in exchange of 575€ and an Interrail pass.
The successful candidate will work for "Radical Storage", writing public reviews of the trips.
"After all, sleeping carriages are basically hotels on wheels"
Apply before July 5th in this link: https://travel.radicalstorage.com/night-train-tester/
Source: https://www.themayor.eu/en/a/view/night-train-tester-europe-s-newest-profession-11871