Garda National Immigration Bureau (GNIB) Card in Ireland (immigration card). It contains proof of residential status, status type (Stamp 4 I for a refugee or Leave to Remain status), name, DOB, gender, issue date and expiry date.
Documentation for Employment [THIS IS
UK INFO _ ARE THERE EQIV LINKS FOR IRELAND!!]
What documentation employers will check for
Information about Biometric Residence Permits
Information about Permanent Residence Cards
Some examples of documentation