I like to solve expensive
A month of my work costs PLN 10,000. Net.
That’s about USD 2,738, or EUR 2,347.
By “net” I mean PLN 10,000 + insurance required in Poland by law + accountant + virtual office + income tax (which totals PLN 13,610 on the invoice every month) + 23% VAT (PLN 16,740, USD 4,584, EUR 3,928).
This valuation applies to 40 hours of work per week with negotiable paid vacation days.