Are you legally eligible for employment in the U.S.A? To employ someone from outside the EEA and Switzerland, you will need to apply for a UK Sponsor Licence from the Home Office.Key requirements to apply include:. â–· Complete Form W-4 so that your employer can withhold the correct federal income tax from your pay. â–· Give Form W-4 to your employer. You'll need to apply for a UK visa or work permit. (APPLICANT'S STARTING DATE OF WORKING IN THE COMPANY) until present. The employing companies should complete application form ID 990B. This website is going to create for you official recognized accepted CV format in New Zealand that the employers will look at and hire you. It is essential that you provide complete and accurate information on your application and resume to include dates of employment, job title and job duties.