Yes, as an employee of a UK company, you are subject to the UK PAYE system,
However, your employer can contact HMRC to seek a direction to operate PAYE on an employees earning.
Your employer (or their acting agent) would do this by summitting form S690:
Apply for a direction to operate PAYE on an employee's earnings
Based on the information provided, confirmation on how to operate PAYE will be sent to your employer.