← Back to jobsPosted (ATS) 4/16/2026, 12:00:00 AM Updated (ATS) 4/16/2026, 12:00:00 AM First seen by us 8/16/2026, 7:30:50 AM Last re-seen 10/18/2026, 2:30:31 PM Distinct job IDs 2 Open in parallel 2 Work locations 1 Cumulative days active 186 Stagnancy score 72.66 ATS job ID REQ-11377
GhostHigh-confidence zombie posting. HR is probably not actually hiring.
Chemical Process Engineer
Entegris · Yonezawa-shi, Yamagata, Japan
A posting in this role has sat open 186 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 appeared over a 0-day span, with only the latest still open — a sequential re-shelving pattern.
- Location
- Yonezawa-shi, Yamagata, Japan
- Posted (ATS)
- Apr 16, 2026
- Ended (last seen)
- Sep 13, 2026
- Open for
- 151 days
- Location
- Yonezawa-shi, Yamagata, Japan
- Posted (ATS)
- Apr 16, 2026
- Last confirmed open
- Oct 18, 2026
- Open for
- 186 days +
Data provenance
- Source platform
- workday
- Latest listing found
- https://entegris.wd1.myworkdayjobs.com/entegriscareers/job/Yonezawa-shi-Yamagata-Japan/Chemical-Process-Engineer_REQ-11377
- Stream ID
- 09e11ff4-f1c4-409f-8feb-c59b4538e8ba