Moving to the UK and working remotely

Hi there I am moving to the UK from New Zealand and planning on, in the short term, keeping my New Zealand job. I pay PAYE on my New Zealand income. I understand the amount of NZ PAYE is higher than what I would pay on the income in the UK. I was wondering - would someone in my circumstances need to pay tax in the UK, and then claim a refund? How would I go about doing this? Thanks for your advice

Hi,
You can see guidance here:
Tax on foreign income
Thank you.