AI Engineer Jobs in California.

California is the largest state economy in the United States, home to Silicon Valley technology, Hollywood entertainment, aerospace, agriculture, and a vast healthcare and services sector. Its job market stretches from the Bay Area to Los Angeles and San Diego. Browse jobs in California from companies hiring across every field.

AI engineers build applications and systems on top of modern machine learning and language models. Find AI engineer roles from companies hiring worldwide.

Total jobs
931
positions indexed
New today
55
last 24 hours
Companies
393
actively hiring
Worldwide remote
0
from anywhere
OPPO US Research Center
AI Engineer
OPPO US Research Center
⚡ Apply early Palo Alto, California, United... Onsite $100,000–$200,000
● New 👁 Seen ✓ Applied 3mos ago
Clearstory
AI Software Engineer (Fullstack)
Clearstory
⚡ Apply early Walnut Creek, California, Unit... Onsite
● New 👁 Seen ✓ Applied 3mos ago
Zone 5 Technologies
AI Assisted Software Engineer
Zone 5 Technologies
⚡ Apply early San Luis Obispo, California; U... Onsite $135,000–$225,000
● New 👁 Seen ✓ Applied 3mos ago
Altruist
Senior Back End Engineer, Hazel AI
Altruist
⚡ Apply early San Francisco, CA Hybrid $200,000–$250,000
● New 👁 Seen ✓ Applied 3mos ago
JA
Senior Staff AI Engineer
JazzX AI
⚡ Apply early San Francisco Bay Area Onsite $207,000–$290,000
● New 👁 Seen ✓ Applied 3mos ago
LS
Staff / Principal Research Engineer, AI Safety, Technical Mitigations
Lila Sciences
⚡ Apply early Cambridge, MA USA; London, UK;... Onsite $224,000–$336,000
● New 👁 Seen ✓ Applied 3mos ago
LS
Senior / Engineer II, AI Lab Research Engineer
Lila Sciences
⚡ Apply early Cambridge, MA USA; San Francis... Onsite $148,000–$240,000
● New 👁 Seen ✓ Applied 3mos ago
Metropolis
Senior AI Engineer
Metropolis
⚡ Apply early Los Angeles, California, Unite... Onsite $170,000–$170,000
● New 👁 Seen ✓ Applied 3mos ago
Clockwork.io
Senior Systems Engineer - AI Infrastructure
Clockwork.io
⚡ Apply early On Site, Palo Alto, California Hybrid $150,000–$230,000
● New 👁 Seen ✓ Applied 3mos ago
JP
Senior Associate, Software Engineer – Data Platform & AI Applications
Jordan Park Group
⚡ Apply early San Francisco, California, Uni... Onsite $125,000–$160,000
● New 👁 Seen ✓ Applied 3mos ago
Tubi
Machine Learning Engineer (Staff & Principal)
Tubi
⚡ Apply early San Francisco, CA; Los Angeles... Hybrid $239,000–$342,000
● New 👁 Seen ✓ Applied 3mos ago
Manifold Bio
AI/ML Research Engineer
Manifold Bio
⚡ Apply early Boston, MA or San Francisco, C... Onsite $140,000–$225,000
● New 👁 Seen ✓ Applied 3mos ago
Medeloop
Staff AI Machine Learning Engineer
Medeloop
⚡ Apply early San Francisco, California, Uni... Onsite
● New 👁 Seen ✓ Applied 3mos ago
Hyphen Connect Limited
MLOps & Agentic Platform Engineer (AI Infrastructure)
Hyphen Connect Limited
⚡ Apply early San Francisco Bay Area, USA Onsite
● New 👁 Seen ✓ Applied 4mos ago
Hyphen Connect Limited
Synthetic Data Engineer (AI Data/Training)
Hyphen Connect Limited
⚡ Apply early San Francisco Bay Area, USA Onsite
● New 👁 Seen ✓ Applied 4mos ago
Hyphen Connect Limited
LLM Pre-training & Distributed Engineer (AI Infrastructure)
Hyphen Connect Limited
⚡ Apply early San Francisco Bay Area, USA Onsite
● New 👁 Seen ✓ Applied 4mos ago
NewsBreak
Software Engineer, ML Infra
NewsBreak
⚡ Apply early Mountain View, California, Uni... Onsite $180,000–$225,000
● New 👁 Seen ✓ Applied 4mos ago
Maven Robotics
Robotic AI Engineer/Applied Scientist - Foundation Models
Maven Robotics
⚡ Apply early San Francisco Bay Area, Califo... Onsite
● New 👁 Seen ✓ Applied 4mos ago
SA
Machine Learning Engineer, Reinforcement Learning
Skild AI
⚡ Apply early Pittsburgh, San Mateo Onsite $100,000–$300,000
● New 👁 Seen ✓ Applied 4mos ago
SA
Machine Learning Engineer
Skild AI
⚡ Apply early San Mateo, Pittsburgh Onsite $100,000–$300,000
● New 👁 Seen ✓ Applied 4mos ago
CATHEXIS
Data Scientist/Machine Learning Engineer
CATHEXIS
⚡ Apply early Redwood City, California, Unit... Onsite $125,000–$150,000 ⚠ 6mo+ old
● New 👁 Seen ✓ Applied 6mos ago
RL
AI Engineer
Risa Labs
⚡ Apply early Palo Alto, California, USA Onsite ⚠ 6mo+ old
● New 👁 Seen ✓ Applied 6mos ago
HeyGen
Software Engineer, AI Compute Infrastructure
HeyGen
⚡ Apply early Los Angeles, Palo Alto, San Fr... Onsite ⚠ 6mo+ old
● New 👁 Seen ✓ Applied 6mos ago
Palm Venture Studios
Gentoro | Senior ML Engineer
Palm Venture Studios
⚡ Apply early San Francisco, California, Uni... Onsite ⚠ 6mo+ old
● New 👁 Seen ✓ Applied 6mos ago
Maven Robotics
Software Engineer - DevOps and MLOps
Maven Robotics
⚡ Apply early San Francisco Bay Area, Califo... Onsite ⚠ 6mo+ old
● New 👁 Seen ✓ Applied 6mos ago

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