← Back to jobsPosted (ATS) 1/20/2026, 6:40:58 PM Updated (ATS) 1/20/2026, 6:40:58 PM First seen by us 7/3/2026, 7:02:17 AM Last re-seen 8/22/2026, 5:15:51 PM Distinct job IDs 1 Open in parallel 1 Work locations 1 Cumulative days active 214 Stagnancy score 76.94 ATS job ID b5a10a23-20b5-4307-b3a8-aec2049b0dd5
GhostHigh-confidence zombie posting. HR is probably not actually hiring.
Principal Software Engineer, Docker Agents (London)
Docker · Engineering · London, UK
A posting in this role has sat open 214 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
- London, UK
- Posted (ATS)
- Jan 20, 2026
- Last confirmed open
- Aug 22, 2026
- Open for
- 214 days +
Data provenance
- Source platform
- ashby
- Latest listing found
- https://jobs.ashbyhq.com/docker/b5a10a23-20b5-4307-b3a8-aec2049b0dd5
- Stream ID
- 5d19527f-0d97-4978-bdd2-b795adad2df0