← Back to jobsPosted (ATS) 9/24/2025, 3:28:04 AM Updated (ATS) 8/21/2026, 1:36:55 AM First seen by us 6/27/2026, 8:01:23 PM Last re-seen 8/23/2026, 5:15:22 AM Distinct job IDs 1 Open in parallel 1 Work locations 1 Cumulative days active 333 Stagnancy score 0 ATS job ID 6963868
EvergreenContinuous hiring — a talent pool or high-turnover role kept perpetually open, not a frozen requisition.
Principal Machine Learning Engineer, Ads Delivery
Pinterest · Monetization · San Francisco, CA, US; Palo Alto, CA, US; Seattle, WA, US
High-turnover frontline role hired on a rolling basis — these positions churn continuously, so an open posting reflects ongoing backfill, not a resume black hole.
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
- San Francisco, CA, US; Palo Alto, CA, US; Seattle, WA, US
- Posted (ATS)
- Sep 24, 2025
- Last confirmed open
- Aug 23, 2026
- Open for
- 333 days +
Data provenance
- Source platform
- greenhouse
- Latest listing found
- https://www.pinterestcareers.com/jobs/?gh_jid=6963868
- Stream ID
- ea4290da-bbc6-4728-96c2-541f54cc9fa9