GhostStill Undead on LinkedIn

Member of Data Staff (Data Scientist)

Perplexity · Data Science · San Francisco

A posting in this role has sat open 183 days — well past the 90-day mark where an opening reads as a resume black hole rather than an active search.

Posted (ATS)

2/20/2026, 10:15:24 PM

Updated (ATS)

2/20/2026, 10:15:24 PM

First seen by us

6/28/2026, 8:02:07 AM

Last re-seen

8/22/2026, 4:30:26 PM

Distinct job IDs

Open in parallel

Work locations

Cumulative days active

183

Stagnancy score

72.2

ATS job ID

d680e788-14d3-43f6-8ce8-5df486ca32d0

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.

Rotation 1LatestID d680e788-14d3-43f6-8ce8-5df486ca32d0Still openView listing →
Location
San Francisco
Posted (ATS)
Feb 20, 2026
Last confirmed open
Aug 22, 2026
Open for
183 days +

LinkedIn cross-match

Still Undead on LinkedIn

A "confident" cross-reference match — title, location, and description similarity all lined up (composite score 65%, our confident threshold is 65%), not an exact requisition-ID match. It's the same-shaped evidence as the rest of this site: not proof this is deliberate re-listing, just a second, independent source (LinkedIn, not just the ATS) saying this role reads as live.

LinkedIn read this listing as active 2 weeks ago.

View LinkedIn listing →

Data provenance

Source platform: ashby
Source API URL: https://api.ashbyhq.com/posting-api/job-board/perplexity?includeCompensation=true
Latest listing found: https://jobs.ashbyhq.com/perplexity/d680e788-14d3-43f6-8ce8-5df486ca32d0
Stream ID: 284f54f9-0172-48a0-a463-20297d9f14ae

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