I'm a Brit over on a working holiday visa fo the next two years+ and I've left my family behind in the UK... this includes the family dog, Bailey. I love him very much and miss puppy cuddles (he's not a puppy, he's huge, but will always be called puppy).
I'm a very warm, caring and careful pet sitter and I'm a night owl so coming home at 3am, also not a problem so long as I can still get public transport/uber home for less than my daily rate!! Not put off by any size dog and although dogs make me make high-pitched excited squeeks sometimes (when they are too cute for words!) I am also totally comfortable enforcing your home's doggy rulebook. Other pets also welcomed!