Depends on where in Sweden. Salaries in Stockholm are higher than the rest. I live in southern sweden, entry level is just over 30'SEK (USD4000), senior over 40' (USD5000). Varies from company to company and by industry etc. But around that ballpark generally
Just to clarify: this refers to monthly salaries. Salaries in Sweden are generally discussed in terms of monthly compensation. From my experience it's yearly in the US.