Hi Valqri, my name is violetta, i live and work in mozambique since 10 Years, I am married and work at the university here as a lecture in TETE.
Living cost depend first on your life style and than where you will settle. TETE is very expensive (rent a house in a nice area at least 1000 USD, food the same, there is no established Supermarket here ...) Maputo is less expensive, but it is hard to find a job, ---- that depends on your professional field.
Tete, or any other norhtern provinces have a strong dynamic because of the extractive industry, there is mining, environmental rehabilitation, and everything related to it, and it is relatively easy to either find a job or to start your own business. If you want to exchange and consolidate your ideas more, than you could contact me on skype.
peace,
violetta