Part-time job
Students from outside the EU/EEA with a VVR permit for study can only work in the Netherlands if the employer obtains a work permit (TWV) at the UWV Werkbedrijf for them. Once your employer has a valid work permit for you, you are only allowed to work full-time during the summer OR during the year in a small job (maximum 16 hours a week). You will also need a BSN number.
Your employer must apply for your work permit at the UWV. It generally takes about five weeks before a decision is taken. You are not allowed to start working before a work permit has been granted.
You can send the employer this link of the UWV website about 'werkvergunningen'.
Voluntary work
Non-EEA Students with a valid residence permit do not need a work permit for voluntary work. The organisation who offers the voluntary work needs to apply for a so-called Volunteer Declaration (Vrijwilligersverklaring).
Working on a self-employed basis
Non-EU/EEA students are allowed to become self-employed without needing a work permit, for an unlimited amount of hours, in addition to their studies and part-time job (with a maximum of 16 hours a week). Please note that non-EU/EEA students still need a work permit for a part-time job and have to continue to comply with the conditions for your residence permit.
To work as an entrepeneur you need to register at the chamber of commerce, in Dutch Kamer van Koophandel.
Income tax
You are required to pay tax over your total Dutch income for the year. Scholarships may also be counted as income and added to the total. For more information on income tax, you can check with your employer or directly with the Dutch Tax Office.
Internships
You do not need a work permit for internships which are part of your study in the Netherlands. In this case there must be an official internship agreement between the student, the school and the employer.
Regular inspections!
Labour Inspection, the IND and the UWV are actively checking if companies and students adhere to all the rules. If you are working without a work permit and/or you are working more hours than you are allowed, the employer risks being fined € 12.000 per student and you risk losing your residence permit!