The employer wants us to have work visas. It is difficult to get a work visa in the US unless you can prove there are no US workers available to do the job. With the situation you describe, you will not be able to get working visas. If the consul believes a person is coming to work, no visitor visa will be issued. Being from the UK, if you can save enough so that you do not have to work, then you can come here with a visa waiver and stay for 90 days.
Some jobs are available for camp counselors, restaurant waiters, summer resort workers, and others.
A person cannot change in the US to another visa if they entered with a visa waiver. If someone had the required university degree and a firm job offer from a US company while here, they could arrange for an H1 work visa then go back to the home country to apply for the H1 visa from the US consul. Q. I have a Bachelors degree in Business Administration. Now I am working at a car rental company as an operations manager. I would like to apply for an H1-B visa.