← Back to jobsPosted (ATS) 5/29/2026, 11:09:40 AM Updated (ATS) 9/30/2026, 12:44:04 PM First seen by us 7/3/2026, 7:01:25 AM Last re-seen 10/18/2026, 4:45:54 PM Distinct job IDs 1 Open in parallel 1 Work locations 1 Cumulative days active 143 Stagnancy score 66.09 ATS job ID 7926444
GhostHigh-confidence zombie posting. HR is probably not actually hiring.
Senior Staff Software Engineer, Core Experiences
Box · Experiences · Warsaw, Poland
A posting in this role has sat open 143 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
- Warsaw, Poland
- Posted (ATS)
- May 29, 2026
- Last confirmed open
- Oct 18, 2026
- Open for
- 142 days +
Data provenance
- Source platform
- greenhouse
- Latest listing found
- https://job-boards.greenhouse.io/boxinc/jobs/7926444
- Stream ID
- ec9e8a3f-0fe8-4e46-97c8-2ccb08cdd61d