Hi again
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Okay, here's the basic rundown. Work permits are not easy to get
unless you or your husband is a member of one of the shortage professions (teaching, nursing and social work are the big ones, along with some types of engineering and selected other health professions.) You have to have a job offer from a UK company, who applies for the work permit on your behalf. If your profession is not on the shortage list your employer has to prove they have advertised your position in the UK and the EU and have to justify why you are the best person for the job...something that many employers understandably don't want to take on. If you are in a shortage profession OR you transfer to the UK offices of your US company (another popular work permit option), this advertising requirement does not apply. Oh, and if you get a work permit your stay in the country is tied to your employer- if you quit/are fired from your job you have to get a new work permit.
Your other major option is HSMP, or the highly skilled migrant program. That allows you to come over with permission to work, so you can find a job anywhere you like once you get to the UK. It's a points-based system, which means you are awarded points for education, work experience, salary, and other things and if you get any combination of points that adds up to 65 or higher, you will qualify for the visa. There's a sample HSMP points calculator here -
http://www.workpermit.com/uk/hsmp_calculator.htm.
With both of these options, there's a dependent visa available- so only one of you need qualify for any particular migration route and then the other will be able to get a dependent visa which allows unrestricted work.
This is just a basic outline....a good starting point for research is the UK Visas website-
http://www.ukvisas.gov.uk. good luck
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