of the country that you choose, it is quite important that you know what you need before you would apply for a job or you will be wasting your time and theirs.
you should know that a job search can take more time than looking for the same position in the us so you have to be ready in advance with huge patience. depending on such reason that you have for traveling to a different country, you may find it much easier when it is affordable to visit for many weeks first and find a job later on.
you can put less stress when you know ahead of time the rules and 