Hi aragab80s Ragab
Your employer is in the EU, they may need to register a PAYE scheme if any of the EU/UK Withdrawal agreements apply or if they have premises/offices in the UK.
If not you will need to set up a Direct Payment scheme in your name and account for NIC or your employer can voluntarily set up a scheme in their name.
Please use the options available at
Employers: general enquiries for further assistance.
Thank you.