Machine Learning Research Jobs in California, United States

Reinforcement Learning

4w ago

CO

Research Internship (Fall, 2026)

Cohere

Canada + 2 more (Remote)

Research Internship

Natural Language Processing

1d ago

CO

Staff Research Engineer, Model Efficiency

Cohere

New York, US or Remote (Worldwide)

Modeling

Machine Learning Engineer

Model Architecture

2w ago

BA

Post-Training Research Engineer

Baseten

United States (Remote)$200K – $275K Yearly

Research Engineer

PyTorch

TensorFlow

4w ago

CO

Machine Learning Intern/Co-op (Fall, 2026)

Cohere

Canada + 3 more (Remote)

1d ago

NV

Machine Learning Engineer, AI Safety

NVIDIA

United States (Remote)$124K – $241.5K Yearly

AI Safety

Keras

4w ago

NE

Applied AI Research Lead

Nebius

Worldwide (Remote)

Applied AI Research

Applied AI

Applied Research Scientist

2w ago

RU

Member of Technical Staff, Applied Research Scientist

Runway

United States (Remote)$260K – $370K Yearly

C++

1w ago

NV

Senior Machine Learning Graphics Engineer, AI for Experiences

NVIDIA

United States (Remote)$224K – $431.3K Yearly

Graphics Engineering

Machine Learning Engineer

Deep Learning

4w ago

RE

Member of Technical Staff (ML)

Reka

Worldwide (Remote)

AI Research

Deep Learning

Quantum Computing Research

2w ago

NV

Senior Quantum Applied Research Scientist, Calibration and Decoding

NVIDIA

United States (Remote)$192K – $304.8K Yearly

Applied Research Scientist

Quantum Computing

2w ago

RE

Member of Technical Staff (Machine Learning Engineer)

Reka

Worldwide (Remote)

AI Engineering

Java

2w ago

SC

AI Strategy Consultant, Frontier Tech

Scale

United States (Remote)$60 – $80 Hourly

AI Strategy

GPU

1d ago

HA

Machine Learning Engineer

HappyRobot

Worldwide (Remote)

MLOps

Deep Learning

3w ago

OP

Technical Sourcer, Research

OpenAI

United States (Remote)$136.8K – $240K Yearly

2w ago

NV

Senior Research Scientist, Nemotron Post-training

NVIDIA

United States (Remote)$192K – $356.5K Yearly

Research Scientist

Post-training Engineer

Reinforcement Learning

Agentic Systems

2w ago

AN

Anthropic Fellows Program — AI Safety

Anthropic

United States + 2 more (Remote)$3.9K – $3.9K Weekly

4w ago

HF

Open-Source Machine Learning Engineer - US Remote

Hugging Face

United States (Remote)

Open Source

PyTorch

3w ago

CO

Member of Technical Staff, Multilingual

Cohere

California, United States + 7 more (Remote)

NLP Engineering

4w ago

HA

Research Engineer, Post-Training

Harvey

Worldwide (Remote)$231K – $340K Yearly

Research Engineering