what is corp to corp

A Corp to Corp contract is a an arrangement where a corporation that has a job hires another corporation to hire, insure, and take care of the tax and legal responsibilities of hiring an employee to fill this job.

I have previously worked in corpcorp.

Its good and you will get more money than full time job.

but again if you want to settle permanently then full time positions are good

some companies also look for corp to hire, which means initially they will hire you on contract basis and if they like your work, they will hire you.