They are short of Captains on the embraer only. Too many FOs on the e-jet doing an average of 40 hours a month and infact they plan to move some fos with 733 rating back to the 733.
If you are rated on the 733 you stand a chance as they are desperately looking for crew considering the fact that there is an imminent mass exodus to Arik soon.
But be prepared for late pay except if you just want to get some experience
