Expats finding jobs in Dhaka

Hey guys,

My name is Manny from Germany. My wife got offered a very intersting job in Dhaka and we are planning on moving there together.
Our main concern though is how the job market looks for me as her partner. How likely is it for expats to get a job in Dhaka? Are there even adequate jobs available? Is it very hard to get in or are expats rather popular for getting into a positon.
Here is my background: I'm a CEO of two restaurants here in Germany. So, I've done all kind of management, controlling, hr and marketing stuff. From my study background I am and English and social sciences teacher.

What do you guys think? I'd be forever grateful for any proper advise and help. We have to decide within the next two days.

Thanks guys.