Hi! You can go to Canada job bank/indeed/LinkedIn to search for jobs related to psychology. You will find lots of options there. But as a graduate student in this field, I can tell you having a PhD in clinical psychology will get you the most jobs, compared to having a Master/PhD degree in other sub fields (e.g., social psy). Generally, the rank of how easy to get a job will be like this: PhD. Clinical Psy > PhD. others > MA. Clinical Psy > MA. others.
Having only a master degree CAN get you psychology jobs. Psychometrists, program/project manager, these kinds of jobs do not require a PhD degree. If you study social/health/educational psy, you are likely to have jobs in related settings such as school, NGOs, or health institudes. Certains jobs only hire PhD candidates, such as professors.
The career options really depends on what your specific field is and what your interest is ( academic or applied). No matter what option it is, the competition is tough.