Display an overview of the work history of any LinkedIn profile, quickly get an overview on what the person did when. Detect job history gaps Permissions: Needs access to browsing history to be able to react to changes in browser history while navigating on LinkedIn, since it's an SPA. Bugs - this is just a proof-of-concept. It doesn't work perfectly. Reload the page and scroll to the "Work Experience" section if it doesn't show the timeline.