← Back to jobsPosted (ATS) 4/25/2026, 2:24:38 AM Updated (ATS) 4/25/2026, 2:24:38 AM First seen by us 6/24/2026, 5:29:50 AM Last re-seen 8/23/2026, 1:45:19 AM Distinct job IDs 1 Open in parallel 1 Work locations 1 Cumulative days active 120 Stagnancy score 62.58 ATS job ID 85fceac9-fb8a-4d71-a524-a8e5f1e9b01b
GhostHigh-confidence zombie posting. HR is probably not actually hiring.
Software Engineer, Inference - Performance Optimization
OpenAI · Scaling · San Francisco
A posting in this role has sat open 120 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.
- Location
- San Francisco
- Posted (ATS)
- Apr 25, 2026
- Last confirmed open
- Aug 23, 2026
- Open for
- 120 days +
Data provenance
- Source platform
- ashby
- Latest listing found
- https://jobs.ashbyhq.com/openai/85fceac9-fb8a-4d71-a524-a8e5f1e9b01b
- Stream ID
- 58ecc84c-0546-490d-a837-33eae989005d