ML Research Engineer Jobs in California

ML Research Engineer jobs in California represent one of the most active and competitive markets in the country, concentrated in artificial intelligence, robotics, autonomous systems, and large-scale foundation model research across entry-level through principal-level roles. The heaviest hiring is in the San Francisco Bay Area, San Diego, and Los Angeles, where companies like Google, Meta, and NVIDIA have deep research operations. The most sought-after specializations in California include large language model research, reinforcement learning, and computer vision applied to real-world systems. Find a role that fits below and apply directly.

Find ML Research Engineer Jobs

Overview

Open roles217+
Top employerApple
Top citySan Francisco, CA
Cities hiring24
Work type89% On-site
Top industryTechnology

Showing 5 of 217+ ML Research Engineer jobs

Intuitive (Intuitive Surgical)
Senior AI/ML Research Engineer
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Intuitive (Intuitive Surgical)
Added 1w ago
Senior AI/ML Research Engineer
Intuitive (Intuitive Surgical)
Sunnyvale, California
Software Engineering
Data Science & Analytics
AI (Artificial Intelligence)
ML (Machine Learning)
Data Science
$167k - $241k/yr
On-Site
Master's

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Intuitive (Intuitive Surgical)
Senior AI/ML Research Engineer
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Intuitive (Intuitive Surgical)
Added 1w ago
Senior AI/ML Research Engineer
Intuitive (Intuitive Surgical)
Sunnyvale, California
Software Engineering
Data Science & Analytics
Data Engineering
AI (Artificial Intelligence)
ML (Machine Learning)
Data Science
$167k - $241k/yr
On-Site
Master's

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Liquid AI
ML Research Engineer
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Liquid AI
Added 1w ago
ML Research Engineer
Liquid AI
San Francisco, California
Data Science & Analytics
Software Engineering
Data Engineering
Data Science
Hybrid
Master's

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Apple
ML Research Engineer
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Apple
Added 3w ago
ML Research Engineer
Apple
Cupertino, California
Software Engineering
Data Science & Analytics
Data Science
Backend Engineering
$147k - $221k/yr
On-Site
Master's
10,000+

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Lila Sciences
Principal ML Research Engineer
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Lila Sciences
Added 1mo ago
Principal ML Research Engineer
Lila Sciences
San Francisco, California
Software Engineering
Data Science & Analytics
Data Engineering
Technical Product & Program Management
Data Science
On-Site
Doctorate

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See All 217+ ML Research Engineer Jobs in California

Find roles in California that match your experience and apply in just a few clicks.

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ML Research Engineer Jobs by City in California

Where California roles are concentrated, by current openings.

San Francisco
42 jobs
San Jose
37 jobs
Cupertino
31 jobs
Mountain View
25 jobs
Palo Alto
16 jobs
Santa Clara
13 jobs
Sunnyvale
8 jobs
Menlo Park
7 jobs
Dublin
6 jobs

ML Research Engineer Job Market in California

A snapshot from current California openings, updated as new roles post.

Who's Hiring

  • Apple
    Apple35
  • TikTok
    TikTok13
  • Scale AI
    Scale AI11
  • ByteDance
    ByteDance10
  • Nuro
    Nuro10

Top Industries Hiring

  • Technology & Software97
  • Electronics & Hardware60
  • Artificial Intelligence31
  • Science & Research22
  • Banking & Financial Services9

What California Employers Look For

The qualifications that appear most often in ML research engineer jobs across California.

  • PhD or Master's degree in Computer Science, Machine Learning, or a closely related field
  • Demonstrated research experience with publications in top-tier ML conferences such as NeurIPS or ICML
  • Strong programming proficiency in Python with hands-on experience in PyTorch or JAX
  • Experience designing and running large-scale experiments on distributed GPU or TPU infrastructure
  • Ability to communicate research findings clearly through written papers and internal technical presentations
  • Familiarity with MLOps practices including model evaluation, versioning, and responsible AI principles

ML Research Engineer Jobs in California: Frequently Asked Questions

How do you become a ml research engineer in California?

Most ml research engineer roles in California require a graduate degree, with a PhD strongly preferred at research-focused organizations and a Master's degree accepted at many applied research teams. California does not issue a state license for this role, so the path centers on academic credentials, a strong publication record or research portfolio, and internship experience at California-based AI labs or tech companies. Top California universities such as UC Berkeley, Stanford, UCLA, and UCSD are common pipelines into research positions at Bay Area and Southern California employers.

Which companies hire ml research engineers in California?

Employers hiring ml research engineers in California right now include Apple, TikTok, and Scale AI, based on current listings on Migrate Mate as of June 2026. California's concentration of AI-focused headquarters and independent research labs makes it one of the densest hiring ecosystems for this role in the world.

Which California cities have the most ml research engineer jobs?

The cities with the most ml research engineer openings in California are San Francisco, San Jose, and Cupertino. The San Francisco Bay Area dominates because it is home to the headquarters and primary research campuses of the largest AI-focused technology companies, while Los Angeles and San Diego draw openings through entertainment AI, biotech, and defense and aerospace research operations.

Are there remote ml research engineer jobs in California?

Yes, and more than most fields. About 11% of ml research engineer openings tied to California are remote or hybrid as of June 2026, reflecting how much of the work involves writing code, running experiments, and producing research artifacts that do not require a specific physical location. The parts of the role most likely to remain on-site are hardware-in-the-loop experiments, collaborative whiteboarding sessions, and access to specialized GPU or robotics lab infrastructure.

How can I get hired as a ml research engineer in California with little or no experience?

The most realistic entry path is through a research internship or a pre-doctoral residency program, which large California employers such as Google, Meta, and Microsoft Research offer specifically for candidates who are strong academically but do not yet hold a PhD. Open-source contributions to widely used ML frameworks, reproduced research results published on GitHub, or a competitive performance in ML competitions provide concrete evidence of ability when a formal publication record is thin. Adjacent roles such as ML engineer or data scientist at a California company can also serve as a bridge into a dedicated research function over time.

Where can I find and apply to ml research engineer jobs in California?

You can find and apply to ml research engineer jobs in California on Migrate Mate, which lists current California openings across research labs, technology companies, and applied AI teams. Find roles that fit your background and apply directly to the ones that match.

See All 217+ ML Research Engineer Jobs in California

Find roles in California that match your experience and apply in just a few clicks.

Find ML Research Engineer Jobs