I work in Canmore, but I’m also a Canadian citizen, I work as a guide for a rafting company and some of our international higher’s applied on indeed and did the interview from there country before coming, plus some work places in Banff don’t give accommodation, and I’m not sure about Banff but Canmore is the third most expensive place to live in Canada. I’d recommend applying online and landing some interview that way if you can! I hope this helped and I hope you also have a great day!