For legal employment in Poland it is necessary to obtain “zezwolenie na prace dla cudzoziemca” which means
(hereinafter, the Work Permit in Poland). 
This is a document confirming the decision of the Polish Government on the admission of a foreigner to work and live in Poland.
We at Continental Migration Services provides you the numerous possibilities to obtain your work Permit.

Why Polish Work Permit?
Did you know that it’s not Legal to work in Poland on Visit Visa. A work permit is a document that authorizes a foreigner to work legally in Poland. 
Work Permit is one of the reason that can allows you to earn, live and carry out activities one step closer to your Residency.