I'm in my 20's and just starting my career as a data scientist. I live between the United Kingdom and the rest of Europe. I have read the answers to this question but it seems to be very US-centered.
Generally speaking (could apply to most Europeans):
- I don't have to worry too much about the pension scheme as it seems that a percentage of my pay is put into the pension scheme automatically every payday. So I don't even know what a 401k is. However the UK is not my home country, so I don't know that would work out when I will decide to go back home to Europe.
- I have no student debt because education is free, as is healthcare.
- I don't intend to move out of Europe.
Personally speaking:
- I earn £3750 a month, I pay 850 bills not included in my accommodation.
- I pay £400/500 a month for travel (between my workplace in the UK and my home on the Continent).
- So far I have just try to diversify the income I receive in three currencies to reduce the volatility, I don't even know if it is the wises option.
My goal is not to worry about money now and forever. (a subgoal is to have enough money if someday I decide to try to live for my artistic activities). I am risk-friendly.