In my opinion it depends partly how your finances look at the moment. If you're scraping by then, assuming all else is equal, I'd go for the money. That said if money isn't an issue for whatever reason then I would go for the job which is most interesting for you. Which job has a role more focused on your interests or plans?

Where ever you work you'll learn new skills even if some environments promote it a little more. You also have free time if there is a specific skill set you want to master.