If you are a non-British citizen, you will need to check if the United Kingdom’s rules about working in the UK will affect you. You might want to know if you need a visa or work permit? Perhaps you want to improve your English skills to help with your job prospects.
Nearly all European Economic Area (EEA) and Swiss nationals are free to enter and live in the United Kingdom without the need to apply for permission. The EEA countries are: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, United Kingdom.
If you are from a country outside the EEA you will need to have your skills assessed to see whether you are eligible to work in the UK. Check on the GOV.UK website for more information, click on Work Visas