Information Is Power
Now a days for the the purpose of finding jobs or job seekers mostly employers as well as employee both also use job portals for Finding Jobs in Middle East Countries, Dubai, PAKISTAN or even a job seekers. It's another beneficial way to perform recruiting and hiring.
Hey these are some useful links and I also found some relevant links at Gigajob. If you want to take time to check out latest jobs in Bangladesh here. Hope it helps.