← Back to jobsPosted (ATS) 10/24/2025, 12:00:00 AM Updated (ATS) 10/24/2025, 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 1 Work locations 1 Cumulative days active 360 Stagnancy score 99.24 ATS job ID REQ-9368
GhostHigh-confidence zombie posting. HR is probably not actually hiring.
Senior Engineer, Quality Engineering
Entegris · Yonezawa-shi, Yamagata, Japan
A posting in this role has sat open 360 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.
2 of these IDs are open at the same time. Likely parallel reqs for the same normalized title rather than sequential re-posting.
- Location
- Yonezawa-shi, Yamagata, Japan
- Posted (ATS)
- Oct 24, 2025
- Last confirmed open
- Oct 18, 2026
- Open for
- 360 days +
- Location
- Yonezawa-shi, Yamagata, Japan
- Posted (ATS)
- Jun 29, 2026
- Last confirmed open
- Oct 18, 2026
- Open for
- 112 days +
Data provenance
- Source platform
- workday
- Latest listing found
- https://entegris.wd1.myworkdayjobs.com/entegriscareers/job/Yonezawa-shi-Yamagata-Japan/Senior-Engineer--Quality-Engineering_REQ-12937
- Stream ID
- 1a0004d9-eecb-4d54-8c42-8fc2a87a7099