◆ Ghost-checked by the swarm

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

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

14Live roles

100%Still open

97dMedian posting age

—dMedian 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.)

14 of 14 live Zyphra roles

GTM EngineerSan Francisco94d ago Principal Solutions ArchitectSan Francisco94d ago Developer Relations LeadSan Francisco94d ago Research Engineer - Model ArchitecturesSan Francisco97d ago Research Engineer - Agency and ReasoningSan Francisco97d ago Research Engineer - Language Model Pre-TrainingSan Francisco97d ago Research Engineer - Audio & Speech ModelsSan Francisco97d ago Data Engineer - Multimodal SystemsSan Francisco97d ago Platform EngineerSan Francisco97d ago Lead Frontend EngineerSan Francisco97d ago Full-Stack Software EngineerSan Francisco97d ago AI EngineerSan Francisco97d ago Research Engineer - AI Performance & Kernel OptimizationSan Francisco97d ago Research Engineer - Brain Computer Interface ModelsSan Francisco97d ago

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