Thanks for your replies.
I already have my ATPL, and given that my hours were turbo-prop, also did a Jet Orientation Course to boost my chances.
I applied to Cathay for 2nd Officer, but that trail has gone cold... I've also applied for everything I can find, including survey work, corporate flight departments and a selection of twin-piston jobs. Recently, I've even offered to work free of charge for the first 6 months and pay for a TR - but still nothing.
It just seems that timing is the key... and now isn't the time!