← Back to jobsPosted (ATS) 4/29/2026, 6:02:26 PM Updated (ATS) 8/4/2026, 5:04:56 AM First seen by us 6/28/2026, 9:02:15 AM Last re-seen 8/22/2026, 11:30:26 PM Distinct job IDs 1 Open in parallel 1 Work locations 1 Cumulative days active 115 Stagnancy score 61.82 ATS job ID 4689950005
GhostHigh-confidence zombie posting. HR is probably not actually hiring.Repeat offender company
SWE Fellow - Human Frontier Collective (UK)
Scale AI · Human Frontier Collective · United Kingdom
A posting in this role has sat open 115 days — well past the 90-day mark where an opening reads as a resume black hole rather than an active search.
Rotation timeline
Every ATS job ID we've matched to this same normalized title, oldest first. "Posted" is the date the ATS reports; "last confirmed open" is the last time we saw it live.
- Location
- United Kingdom
- Posted (ATS)
- Apr 29, 2026
- Last confirmed open
- Aug 22, 2026
- Open for
- 115 days +
Data provenance
- Source platform
- greenhouse
- Latest listing found
- https://job-boards.greenhouse.io/scaleai/jobs/4689950005
- Stream ID
- e285e203-a888-4f52-95e9-9cc5b6679147