← Back to jobsPosted (ATS) — Updated (ATS) — First seen by us 8/18/2026, 7:45:28 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 88 Stagnancy score 57.11 ATS job ID REQ-13512-1
Suspected GhostRotation or age signals smell off. Proceed with skepticism.
Lead Scientist, Modeling & Simulation
Entegris · Zhudong, Hsinchu County, Taiwan
A posting in this role has sat open 88 days — past the 45-day mark where openings start to look less like an active, immediate need.
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 26-day span, with only the latest still open — a sequential re-shelving pattern.
- Location
- Zhudong, Hsinchu County, Taiwan
- Posted (ATS)
- Jul 23, 2026
- Ended (last seen)
- Oct 16, 2026
- Open for
- 86 days
- Location
- Zhudong, Hsinchu County, Taiwan
- Posted (ATS)
- —
- Last confirmed open
- Oct 18, 2026
- Open for
- 61 days +
Data provenance
- Source platform
- workday
- Latest listing found
- https://entegris.wd1.myworkdayjobs.com/entegriscareers/job/Zhudong-Hsinchu-County-Taiwan/Lead-Scientist--Modeling---Simulation_REQ-13512-1
- Stream ID
- d0b7f3d4-462f-453b-b1e5-3c66fd734aac