What kind of work experience can add points for immigration (PR)?

This is for immigration PR, right? It can be any job related to your studies, but you must work more than 20 hours a week, and the company will file taxes for you, and you must work for more than 6 months.

With these conditions, you must also ask the company's management to issue you a tax bill and a written certification, and submit it to the Immigration Bureau together. If you want to apply for PR, it is recommended that you find an agency. Some agencies will introduce you to jobs related to you. Don't go searching blindly alone and waste your time.