Yes there are vacancies, and with your experience level they will be with the pay to fly companies, so try Eagle Jet, Aeroflot, Tiger, and Bahrain Air I think are doing hours on type too. Also call a320 operators and some of them will tell you what they are charging for hours, others will tell you not today thanks.
To be paid to fly, well, your looking at captains only right now.
But good luck anyway.