← Back to jobsPosted (ATS) 4/29/2026, 7:48:41 PM Updated (ATS) 10/2/2026, 7:13:11 PM First seen by us 7/1/2026, 7:02:30 AM Last re-seen 10/19/2026, 12:01:03 AM Distinct job IDs 1 Open in parallel 1 Work locations 2 Cumulative days active 172 Stagnancy score 70.52 ATS job ID 8530395002
GhostHigh-confidence zombie posting. HR is probably not actually hiring.
Senior Product Manager, DET
Duolingo · Product Management · New York, NY; Pittsburgh, PA
A posting in this role has sat open 172 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.
These IDs are spread across 2 different work locations — almost certainly separate openings per city/region, not one role re-posted over and over.
- Location
- New York, NY; Pittsburgh, PA
- Posted (ATS)
- Apr 29, 2026
- Last confirmed open
- Oct 19, 2026
- Open for
- 172 days +
- Location
- New York, NY
- Posted (ATS)
- Aug 21, 2026
- Ended (last seen)
- Oct 2, 2026
- Open for
- 42 days
Data provenance
- Source platform
- greenhouse
- Latest listing found
- https://careers.duolingo.com/jobs/8737859002?gh_jid=8737859002
- Stream ID
- c6eab131-9eb2-48a6-89cd-c968efb640b4