◆ Ghost-checked by the swarm

Sphere is hiring — here's how real it is.

Every opening below was pulse-checked against Sphere's own careers feed. We also track how long their postings stay live — so you know what you're applying into.

10Live roles
83%Still open
202dMedian posting age
62dMedian time-to-close
Long-lived listings. Many roles have been open for months. That can be steady backfill or a slow fill-rate; apply with eyes open and verify the posting is current. (Posting-age is measured from the company's own post date; "time-to-close" is the window we observed each role stay live.)

10 of 10 live Sphere roles

AI Agent Infrastructure LeadSan Francisco HQ55d ago Founding Forward Deployed EngineerSan Francisco HQ68d ago Founding CSMSan Francisco HQ68d ago Senior Backend Engineer (Infrastructure)San Francisco HQ122d ago Founding Growth LeadSan Francisco HQ145d ago Lead AI EngineerSan Francisco HQ258d ago Founding Account Executive (Europe)Europe266d ago Senior Full Stack EngineerSan Francisco HQ279d ago Founding Product EngineerSan Francisco HQ279d ago Chief of StaffSan Francisco HQ279d ago

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