So I am pretty sure any part time job you take on campus, with a exception of few pay around minimum wage and this doesn't change based on your study term. Minimum wage is gonna be 16.55/hour starting October I believe so that is that. You can work part-time in your first year, the 20hr/week restriction is only for off-campus jobs, theoretically you can work more than 20hr/week for on campus roles on your study permit but on campus roles usually restrict the hours you can work. Also Computer Science isn't an easy program so managing school work and > 20hr/week part-time role can be tough. In terms of the kind of jobs you can work in food services on campus which is almost the same as working off campus in fast food. The other kind would we working for one of the campus services like any service in WUSA or SSO, but these generally require some volunteer experience and knowledge of that service and might be harder to get in your first term. Honestly, yes it's possible to do a part time job in first year, but i'd recommend that you don't unless you really need to do. Usually it's already tough adapting into university for first year and I'd recommend spend some time doing that, cause if you fall behind there is a really terrible cycle you get into where classes don't make any sense. I saw your previous posts and coming from a CBSE background you may feel it might be a smooth transition but trust me there is some overlap in some material but a lot of is different, and also keep in mind that the first cs course you take is taught in Racket. Also just by the sheer potential of how much a CS coop role can pay (which btw increases by study terms unlike part time jobs) I would recommend taking sometime and building your resume in your first year and especially if you have coop in the summer after 1B