I have received an offer of 35000 SEK/month from a Swedish company. My location would be Ludvika, Sweden. I am married, no children.
Would this be sufficient to have a good living and save a little?
Hardly but still doable, but don't think about saving
35,000 will get you 26,000 in your bank (calculate here)
An apartment could cost around 5000
Two public transportation tickets would be around 1800, electricity 500 (heating is usually included afaik), mobile phone 200 (2 simple pre paids at 95) and you still need food, hot clothing and the occasional something for you apartment