Honestly I would say that the best thing you can do is to put yourself out there and find whatever you can to submit your portfolio. The more oprotunities you can find, the better because ultimately networking is your main priority to find the gigs you want... even if they are unpaid you can never have enough in your portfolio and you'll have professional references to back you when you do apply for gig.
Designs are awesome, but I agree with Prinbles on the animation. I'm assuming that you are using spine for some of these? Right now the animation feels stiff in some areas and one of the sprites seems to be flashing in some frames (Second row on the right). Because you have awesome designs but the problem lies more or less with the animation.