Jobs › Principal Engineer

Principal Engineer Jobs in San Francisco.

All active Principal Engineer positions in San Francisco. Verified listings, updated every few hours.

Total jobs
91
positions indexed
New today
2
last 24 hours
Companies
57
actively hiring
Worldwide remote
0
from anywhere
role: Principal Engineer in: San Francisco Clear all
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Mach Industries
Principal Software Engineer
Mach Industries
⚡ Apply early Huntington Beach, CA $220,000–$265,000
● New 👁 Seen ✓ Applied 1mo ago
LS
Principal, Machine Learning Engineer
Lila Sciences
⚡ Apply early San Francisco, CA USA $252,000–$374,000
● New 👁 Seen ✓ Applied 1mo ago
LS
Staff / Principal Research Engineer, AI Safety, Technical Mitigations
Lila Sciences
⚡ Apply early Cambridge, MA USA; London, UK;... $224,000–$336,000
● New 👁 Seen ✓ Applied 1mo ago
Parallelz
Principal Graphics Engineer
Parallelz
⚡ Apply early Vancouver, British Columbia, C...
● New 👁 Seen ✓ Applied 1mo ago
Ironclad
Principal Engineer
Ironclad
⚡ Apply early San Francisco $285,000–$315,000
● New 👁 Seen ✓ Applied 2mos ago
Tubi
Machine Learning Engineer (Staff & Principal)
Tubi
⚡ Apply early San Francisco, CA; Los Angeles... $239,000–$342,000
● New 👁 Seen ✓ Applied 2mos ago
Tubi
Software Engineer, ML Infra & Distributed Systems (Staff & Principal)
Tubi
⚡ Apply early San Francisco, CA; Los Angeles... · location restricted $227,200–$417,000
● New 👁 Seen ✓ Applied 2mos ago
Arable
Principal Hardware Engineer / Director of Hardware
Arable
⚡ Apply early San Francisco Bay area
● New 👁 Seen ✓ Applied 2mos ago
Nextdata
Principal Infrastructure Engineer
Nextdata
⚡ Apply early San Francisco, CA
● New 👁 Seen ✓ Applied 2mos ago
LI
Principal AI Agent Engineer
Liberate
⚡ Apply early San Francisco and Boston
● New 👁 Seen ✓ Applied 2mos ago
Highnote
Principal Core Infrastructure Engineer
Highnote
⚡ Apply early San Francisco $190,000–$240,000
● New 👁 Seen ✓ Applied 3mos ago
Highnote
Principal Software Engineer
Highnote
⚡ Apply early San Francisco $190,000–$240,000
● New 👁 Seen ✓ Applied 3mos ago
OpenAI
Principal Software Engineer, Infrastructure Security
OpenAI
⚡ Apply early Remote - US · location restricted $347,000–$490,000
● New 👁 Seen ✓ Applied 3mos ago
OpenAI
Principal Security Engineer, Infrastructure Security
OpenAI
⚡ Apply early Remote - US · location restricted $347,000–$490,000
● New 👁 Seen ✓ Applied 3mos ago
Faire
Principal Applied AI / ML Engineer
Faire
⚡ Apply early San Francisco, CA $308,000–$423,500
● New 👁 Seen ✓ Applied 3mos ago
Inkeep
Member of Technical Staff, TypeScript Engineer (Principal)
Inkeep
⚡ Apply early New York City $180,000–$250,000 ⚠ 6mo+ old
● New 👁 Seen ✓ Applied 10mos ago

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