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Machine Learning Scientist jobs in California, United States

Discover Machine Learning Scientist roles in California, United States on Inference Jobs and apply today.

21-40 of 364 jobs

OP2w

Head of Data Science and Machine Learning, Global Forecasting

OpenAI

San Francisco, California, United States (Hybrid)

$390k – $490k Yearly

SC4w

Machine Learning Research Engineer, Agents - Enterprise GenAI

Scale

San Francisco, California, United States (On-site)

$252k – $315k Yearly

AI2w

Machine Learning Engineer - Defense

Applied Intuition

Sunnyvale, California, United States (On-site)

$150k – $225k Yearly

OP2w

Research Engineer / ML Scientist

OpenEvidence

San Francisco, California, United States (On-site)

XA3d

Machine Learning Engineer, Community Notes

xAI

Palo Alto, California, United States (On-site)

$180k – $440k Yearly

PL2w

Multiphysics Simulation Scientist

Periodic Labs

Menlo Park, California, United States (On-site)

DE1w

Staff Applied Research Scientist

Descript

San Francisco, California, United States or Remote (United States)

$190k – $300k Yearly

OP2w

Researcher, Synthetic RL

OpenAI

San Francisco, California, United States (Hybrid)

$310k – $460k Yearly

CD5d

Research Scientist

Chai Discovery

San Francisco, California, United States (On-site)

NV3w

Senior Applied Deep Learning Research Scientist, Efficiency

NVIDIA

Santa Clara, California, United States (On-site)

$192k – $356.5k Yearly

OP2w

Research Engineer/Research Scientist, RL/Reasoning

OpenAI

San Francisco, California, United States (Hybrid)

$310k – $460k Yearly

OP2w

Senior Research Engineer/Scientist - Edge, Consumer Products

OpenAI

San Francisco, California, United States (Hybrid)

$380k – $460k Yearly

NV4w

Research Scientist, AI Accelerator SW HW Co-Design - New College Grad 2026

NVIDIA

Santa Clara, California, United States (On-site)

$168k – $264.5k Yearly

PI2w

Senior Research Scientist

Pinecone

United States or Remote (United States)

$215k – $255k Yearly

SC4w

Machine Learning Systems Research Engineer, Agent Post-training - Enterprise GenAI

Scale

San Francisco, California, United States (On-site)

$252k – $315k Yearly

OP2w

Research Engineer/Scientist - Generative UI, Consumer Products

OpenAI

San Francisco, California, United States (Hybrid)

$380k – $460k Yearly

NV3w

Senior Machine Learning Performance Engineer - Physics

NVIDIA

Santa Clara, California, United States (On-site)

$152k – $287.5k Yearly

RU1w

Applied Research Lead, Reinforcement Learning

Runway

New York, New York, United States or Remote (North America + 1 more)

$280k – $380k Yearly

D-4w

Machine Learning Intern - Dynamic KV-Cache Modeling for Efficient LLM Inference

d-Matrix

Campbell, California, United States or Remote (California, United States)

$30 – $59 Hourly

MA2w

Research Engineer, Machine Learning

Mistral AI

Palo Alto, California, United States (Hybrid)