Keystone
What we’ve measured from Keystone’s own careers site (hosted on Greenhouse). These are observations, not conclusions.
33
postings listed right now
62 distinct postings seen since we started tracking
45%
have been listed 90+ days
15 of 33 current postings
210 days
longest continuously-listed role
Still open as of our most recent check
33
distinct job titles currently open
What these numbers can and can’t tell you
Every figure above counts what appeared on Keystone’s own careers site. We don’t know when a posting was originally published — only when we first saw it — so every age is a minimum, and the real figure may be higher.
A long-listed posting is not evidence of a fake one. We publish the observation and let you decide what to make of it. Full methodology.
View Keystone’s careers page →Last measured Aug 8, 2026