This article will provide you with all of the options you require. You will also be given the annual average salary for each job. On the internet, I came across the following questions: "Can I work in Canada without a work permit?" or "Can a US citizen work in Canada?" "What are the highest-paying jobs in Canada that do not require a work permit?" It is important to note that a work permit is not required for all types of jobs, and some jobs in Canada do not require an immigrant work permit.