1,014 machine learning developer jobs at 307 companies in California

PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
1w
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Senior Machine Learning Engineer
Mountain View, California, United States
OnsiteFull Time
Unity
UnityNYSE: U: Provides software for creating real-time 3D interactive content.
Professional English communication required; role may include senior-level machine learning engineering responsibilities.
3w
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Machine Learning Research Engineer
Cupertino, California, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Research and develop practical machine learning algorithms for video, including computer vision, image/video generation, representation learning, and compression.
3w
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Sr Machine Learning Engineer
Thousand Oaks or Jacksonville or Houston
$156k-$211k/yr RemoteFull Time
Amgen
AmgenNASDAQ: AMGN: Develops and manufactures biotechnology medicines for serious diseases.
Expertise in machine learning, MLOps and DevOps, Python and ML libraries (TensorFlow/PyTorch/Scikit-learn), cloud platforms (AWS/GCP/Azure), experience building ML pipelines, and advanced degree or extensive CS experience per listed qualification paths.
AWS, GCP, Azure, MLflow, Kubeflow, Airflow, Docker, Kubernetes, CI/CD, Python, TensorFlow, PyTorch, Scikit-learn, Spark, Hadoop
1mo
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Senior Staff, Machine Learning Engineer
Redwood City, California, United States
HybridFull Time
Poshmark
Poshmark: Social marketplace for buying and selling secondhand fashion.
6+ YOE6+ years software development; 4+ years applying machine learning to real problems; strong ML background; proficient in SparkML, TensorFlow, PyTorch, Keras; knowledge of distributed systems.
Scala, Python, MongoDB, Redshift, Druid, Airflow, Jenkins, Spark, SparkML, Kinesis, TensorFlow, PyTorch, Keras
1mo
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Machine Learning Engineer
Ann Arbor or San Francisco or Houston
$120k-$160k/yr OnsiteFull Time
Mariana Minerals
Mariana Minerals: Building software-first infrastructure to produce and refine critical minerals.
0+ YOE0–4 years ML or scientific computing experience; strong ML fundamentals and deep learning exposure; reinforcement learning a plus; proficiency in Python; ability to debug codebases and collaborate with process/chemistry experts.
Python
2mo
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Machine Learning Engineer - Deployment
Mountain View, California, United States
$200k-$265k/yr OnsiteFull Time
Kodiak Robotics
Kodiak RoboticsNASDAQ: KDK: Develops autonomous driving technology for commercial trucking and defense.
MS or PhD in Computer Science, Robotics, Machine Learning, or related field; production ML deployment experience; Python/C++ with PyTorch/TensorFlow; distributed training; strong ML fundamentals and software engineering skills; cross-team collaboration.
Python, C++, PyTorch, TensorFlow, ONNX, TensorRT, profiling tools
1mo
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Machine Learning Engineer
San Francisco or Seattle
$158k-$266k/yr HybridFull Time
DocuSign
DocuSignNASDAQ: DOCU: Provides electronic signature and agreement management software solutions.
5+ YOE5+ years in machine learning or software engineering; distributed systems; ML lifecycle; LLMs and RAG; Python; PyTorch; scalable AI pipelines.
Python, PyTorch, LLM frameworks
2mo
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Machine Learning Engineer
New York or San Francisco
$170k-$230k/yr HybridFull Time
Casap
Casap: A building AI-native disputes automation and fraud prevention platform.
3+ YOE3+ years designing and deploying ML models in production; strong ML algorithms and data analysis; building ML infra; Python/R and ML frameworks (TensorFlow, PyTorch, scikit-learn).
Python, R, TensorFlow, PyTorch, scikit-learn
2w
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Machine Learning Engineer
Milpitas, California, United States
$174k-$200k/yr OnsiteFull Time
UnitX
UnitX: Builds AI-powered robotics for automated visual inspection in manufacturing.
3+ YOEBachelor's in CS/Math/Statistics (or equivalent), 3+ years related experience, 3+ years hands-on deep learning, ML pipelines, sensor fusion, computer vision, real-time inference optimization, and strong communication skills.
Stable Diffusion, Segment Anything Model (SAM)
1mo
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Machine Learning Engineer
Jessup or Annapolis Junction or California
$150k-$263k/yr HybridFull Time
AeroVironment
AeroVironmentNASDAQ: AVAV: Designs and manufactures unmanned aircraft and tactical missile systems.
20+ YOERequires 20 years of SWE experience (or equivalent), Bachelor\u0002s in CS or related (or 4 yrs SWE substitution), deep ML/AI knowledge, Java and Python proficiency, experience with TensorFlow/PyTorch/scikit-learn, cloud and containerization, and U.S. person/citizenship for ITAR roles.
Java, Python, TensorFlow, PyTorch, scikit-learn, GitLab, Jenkins, Maven, Jira, Confluence, Apache Spark, Hadoop, AWS, Azure, Google Cloud Platform, Docker, Kubernetes, VMware
3w
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Machine Learning Engineer, Robotics
San Jose, California, United States
$151k-$219k/yr OnsiteFull Time
Analog Devices
Analog DevicesNASDAQ: ADI: Designs and manufactures semiconductors for signal processing and power management.
5+ YOE5+ years industry experience in software development, robotics or machine learning; Master’s or PhD in a related field; ability to work independently and across cross-functional teams.
1w
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Machine Learning Engineer
Palo Alto, California, United States
$165k-$185k/yr RemoteFull Time
Allocate
Allocate: A that provides a data-rich platform for discovering, modeling, and managing private market investments.
4+ YOE4+ years applied ML/LLM engineering with strong Python, production model deployment, model fine-tuning and evaluation, Git proficiency, and experience with AI-assisted development tools.
Python, Git, Claude Code, OpenAI's Codex, Cursor
3w
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Machine Learning Engineer
Santa Clara, California, United States
$128k-$261k/yr OnsiteFull Time
Netskope
NetskopeNASDAQ: NTSK: Cloud-native cybersecurity and data protection platform for enterprises.
2+ YOE2+ years developing AI/ML solutions; experience optimizing LLMs in production with tools like vLLM, SGLang, and KV Cache; strong communication; BS/MS in CS, EE or related.
vLLM, SGLang, KV Cache
1mo
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Machine Learning Engineer
Santa Clara or Hillsboro or Folsom or Phoenix
$171k-$315k/yr HybridFull Time
Intel
IntelNasdaq: INTC: Designs and manufactures microprocessors and semiconductor components.
5+ YOEBS in CS/EE/Math or related STEM, 5+ years software development experience, 2+ years ML engineering or research, proficient in Python and LLM architectures, experience with model training and multi-GPU debugging.
Python, LLM architectures, GPU
1d
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Machine Learning Engineer
Santa Clara, California, United States
$184k-$253k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Produces equipment and services for chip and display manufacturing.
MS or PhD in CS/EE/math/stats (or equivalent experience), strong ML/deep learning foundation, experience with generative methods and LLMs, model evaluation, and translating research into production.
Python, PyTorch, TensorFlow
1mo
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Machine Learning Engineer III
San Diego, California, United States
$140k-$195k/yr HybridFull Time
The Marlin Alliance
The Marlin Alliance: Provides digital transformation and automation services to defense agencies.
10+ YOE10+ years experience designing, developing, and deploying machine learning models for operational systems; strong Python and software engineering skills; cloud and containerization experience; ability to work in naval/DoD environments.
AWS, Azure, Docker, Kubernetes, TensorFlow, PyTorch, scikit-learn, Python, Java, C++, Go, Rust, Git, GitHub Actions, GitLab CI, Jenkins
1d
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Machine Learning Engineer, GPU Kernel and Runtime
Mountain View, California, United States
$213k-$263k/yr OnsiteFull Time
Waymo
Waymo: Autonomous driving technology for ride-hailing and logistics.
Experience developing GPU kernels and runtimes for machine learning systems; strong ML systems background and ability to work on autonomous driving software.
GPU
1w
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Machine Learning Engineer - Search Ads
San Jose, California, United States
$156k-$317k/yr OnsiteFull Time
TikTok
TikTok: Global short-form video hosting and social media platform.
Bachelor's in CS or related, strong programming and debugging skills, experience with machine learning, NLP, ranking and large-scale systems; ability to design solutions and collaborate cross-functionally.
Go, C/C++, Python
3mo
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Sr. Machine Learning Engineer
Santa Barbara, California, United States
$160k-$220k/yr RemoteFull Time
MixMode
MixMode: Provides AI-powered real-time cyber threat detection and defense.
5+ YOE5+ years Python in production; ML with PyTorch/scikit-learn; distributed systems and streaming tech; strong math foundation.
Python, PyTorch, scikit-learn, pandas, Kubernetes, microservices, streaming systems, Spark, Flink, Java, JavaScript, TypeScript
2mo
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Principal Machine Learning Engineer
Santa Barbara or San Diego or Denver
$264k-$330k/yr HybridFull Time
AppFolio
AppFolioNASDAQ: APPF: Provides cloud-based property and investment management software.
10+ YOESenior ML/AI leader with 10+ years building production ML systems; deep learning and traditional ML expertise; strong software delivery.
Python, PyTorch, NumPy, AWS, Docker, SQL, Embeddings, RAG, LangChain, LangGraph, LangSmith, Copilot