← Back to jobsPosted (ATS) 4/30/2026, 12:00:00 AM Updated (ATS) 4/30/2026, 12:00:00 AM First seen by us 7/26/2026, 7:30:50 AM Last re-seen 10/18/2026, 9:45:28 PM Distinct job IDs 1 Open in parallel 1 Work locations 1 Cumulative days active 172 Stagnancy score 70.52 ATS job ID 325553
GhostHigh-confidence zombie posting. HR is probably not actually hiring.
Senior Data Scientist / AI Machine Learning Research Engineer
Caci · Denver, CO, US
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.
- Location
- Denver, CO, US
- Posted (ATS)
- Apr 30, 2026
- Last confirmed open
- Oct 18, 2026
- Open for
- 172 days +
Data provenance
- Source platform
- workday
- Latest listing found
- https://caci.wd1.myworkdayjobs.com/external/job/Denver-CO-US/Senior-Data-Scientist---AI-Machine-Learning-Research-Engineer_325553
- Stream ID
- d00d6c34-fff7-4955-9a7f-8a9e098ef429