Looking for a job: Building maintenance Mazarron

Work is not easy to get especially legally with a proper contract. You can go Autonomo where you pay a Guestaria to sort your accounts and tax etc. Not worth risking working without being legal as you risk large fines and possible deportation. Sorry to sound negative but I know several others in that trade and know how it is. To go legal you also need to get your Residencia. Also do not touch Red Square as he does not pay his workers and owes lots of money. After all that good luck with your search...