Kelsey T

Hello -- I moved to the UK (Northern Ireland specifically) from Canada in April on a Youth Mobility Visa. I started a film/TV job in July in NI and am self-employed. I will be filing 2024 taxes for Canada since I worked up until I left in April, and am applying for non-residency as of the date I left. I've been saving a certain amount from each NI pay check, and noticed I have a NT tax code on my UK payslips. I know Canada and the UK have a tax treaty, so will I only need to file for when I started my job in July in the UK? Do I have any special taxes to pay? Thanks so much