>what does your careers page look like?

This also applies to all the companies in general. If a company uses Applicant Tracking Systems like Taleo, Workday you can rest assured anyone with an existing job would not apply. It's really time consuming.

Also, mid-senior is definitely rare, like it means they have a good job already and unless there are really good perks like flexible WFH etc apart from the compensation, it's definitely hard.