Thank you both @ argen @ Dirk for your comments, I really apreciate it.
Company confirmed that I will start around the end of August there in Lodz, ¿do you know a good site where I can find appartments or studios for rent? We are planning to look for a small studio in the city center.
I will relocate without my wife for the first months so I can gain some experience in the city and make it easier for my wife when she go there.
I plan to live these months on a low budget so I can save some money, maybe rent a room in a shared flat or something like that too, and could have a backup support when my wife arrives, ¿do you think it could be difficult for her to find a job without Polish? She has experience in finance areas and shared service centers.
Also, do you know some facts about musical scene there in Lodz? I am a guitar player (metal mainly) and I would like to create or join a band to make even better my stay.
Thank you again for your comments.
If you have any further question or need any assistance in Lodz you can contact with me
Thank you so much @argen I will do it for sure.