← Back to jobsPosted (ATS) 1/12/2026, 8:21:16 PM Updated (ATS) 8/21/2026, 8:11:52 PM First seen by us 7/2/2026, 7:01:54 AM Last re-seen 8/22/2026, 2:15:19 PM Distinct job IDs 1 Open in parallel 1 Work locations 1 Cumulative days active 222 Stagnancy score 78.16 ATS job ID 7528070
GhostHigh-confidence zombie posting. HR is probably not actually hiring.
Senior Mobile Systems Engineer, Audio Team (Android & C++)
Roblox · Software Engineering · San Mateo, CA, United States
A posting in this role has sat open 222 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 Mateo, CA, United States
- Posted (ATS)
- Jan 12, 2026
- Last confirmed open
- Aug 22, 2026
- Open for
- 222 days +
Data provenance
- Source platform
- greenhouse
- Latest listing found
- https://careers.roblox.com/jobs/7528070?gh_jid=7528070
- Stream ID
- 4d45b6fd-c021-4d5a-9db9-d9c76044bfe2