1,155 machine engineer jobs at 400 companies in California

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Machine Learning Engineer
San Diego, California, United States
$116k-$209k/yr OnsiteFull Time
General Atomics Aeronautical Systems
General Atomics Aeronautical Systems: Designs and manufactures unmanned aircraft and radar systems.
3+ YOERequires 3+ years machine learning engineering experience (or 5+ with a bachelor's), strong ML/statistics knowledge, programming and communication skills, and ability to lead small teams.
1mo
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Machine Engineer
Santa Ana, California, United States
$95k-$105k/yr OnsiteFull Time
Air Liquide
Air LiquideEuronext Paris: AI: Supplies industrial gases, medical gases, and related technologies.
3+ YOEBS in Mechanical Engineering, 3+ years turbomachinery/rotating equipment design experience, SolidWorks and FEA (Ansys) proficiency, GD&T knowledge, problem solving and interpersonal skills.
SolidWorks, Ansys
1w
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Machine Learning Engineer II
Irvine, California, United States
$97k-$162k/yr HybridFull Time
Panasonic Avionics Corporation
Panasonic Avionics CorporationTokyo Stock Exchange: 6752: Provides in-flight entertainment and connectivity systems for airlines.
2+ YOEBachelor's in CS/Data Science/Software Engineering required, 2+ years software engineering experience, proficiency in Python or Java, experience with TensorFlow or PyTorch, machine learning and data-pipeline experience.
Python, Java, TensorFlow, PyTorch
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
2mo
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Staff Machine Learning Engineer
San Francisco or Minneapolis
HybridFull Time
Shipt
Shipt: Provides same-day delivery services from local retailers via app.
5+ YOE5+ years of machine learning and backend software engineering; backend in Go/Java and Python; embeddings, similarity search, ranking models; ML pipelines; distributed systems; SQL/NoSQL; API serving; A/B testing.
Go, Java, Python, MLflow, Kubeflow, Airflow, REST, gRPC, Model servers, SQL, NoSQL
1mo
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Senior Machine Learning Engineer
Sunnyvale, California, United States
$197k-$283k/yr OnsiteFull Time
Intuitive
IntuitiveNASDAQ: ISRG: Robotic-assisted systems for minimally invasive surgery.
1+ YOEMaster's +4 years or PhD +1 year (or equivalent experience). Expertise in medical image analytics/computer vision/machine learning. Strong Python and/or C++ skills, communication, and technical ownership.
PlanPoint, Python, C++, PyTorch, TensorFlow, ITK, OpenCV
1mo
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Senior Machine Learning Engineer
San Jose, California, United States
HybridFull Time
Roku
RokuNASDAQ: ROKU: Operates a TV streaming platform and sells streaming hardware.
5+ YOE5+ years applied machine learning experience; strong statistical, optimization, and experimental methodology knowledge; proficient in Spark, Python or Java; experience with real-time, low-latency systems and distributed ML frameworks.
Spark, Python, Java, Spark-MLlib, TensorFlow, Hive, Aerospike, ScyllaDB
1mo
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Machine Learning Engineer
Los Angeles, California, United States
$150k-$180k/yr OnsiteFull Time
Motorola Solutions
Motorola SolutionsNYSE: MSI: Provides mission-critical communications and public safety technology.
4+ YOEBachelor's degree with 4+ years as an ML engineer; 2+ years of Python and PyTorch or TensorFlow; U.S. citizen able to obtain security clearance; strong math, ML, signal processing, and communication skills.
Python, PyTorch, TensorFlow, Software Defined Radio (SDR), Linux, Docker, Kubernetes, Jira, Microsoft Azure, Microsoft Azure DevOps, AWS
2w
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Machine Learning Engineer (Mechanical Engineering Practice, Ph.D.)
Menlo Park, California, United States
$140k-$160k/yr OnsiteFull Time
Exponent
ExponentNasdaq: EXPO: Scientific and engineering consulting firm for complex technical challenges.
Ph.D. in mechanical/aerospace/systems engineering, specialized knowledge in dynamic systems/robotics/physics engines and machine learning, proficiency in Python, strong communication and consulting skills, must be authorized to work in the U.S.
Python
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Senior Machine Learning Engineer, Reliability
San Mateo, California, United States
$197k-$243k/yr HybridFull Time
Roblox
RobloxNYSE: RBLX: Platform for creating and playing user-generated 3D digital experiences.
Expertise in machine learning and modeling, strong distributed systems fundamentals, ability to architect ML infrastructure for production, experience with logs/traces/metrics, and strong communication skills.
2mo
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Machine Design Engineer, Automation
Rancho Santa Margarita, California, United States
$75k-$100k/yr OnsiteFull Time
Applied Medical
Applied Medical: Manufacturer of advanced medical devices and surgical products.
1+ YOEBachelor's in mechanical engineering; CAD proficiency; design and develop automated equipment; familiarity with pneumatics, electronics; industrial manufacturing experience; strong technical documentation.
SolidWorks, CATIA, Pro ENGINEER
2d
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Senior Machine Learning Engineer
San Francisco or Los Angeles or New York City
$70-$75/hr HybridContract
Clera
Clera: AI talent agent matching professionals with high-growth startup roles
8+ YOE8+ years ML engineering experience in healthcare with HIPAA-compliant systems, end-to-end ML lifecycle ownership, MLOps, cloud and container experience.
Python, SQL, Databricks, Apache Spark, MLflow, Feature Store, Model Registry, Azure, AWS, GCP, Docker, Kubernetes, REST APIs, Git, CI/CD
3d
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Principal Machine Learning Engineer
Mountain View, California, United States
$174k-$274k/yr RemoteFull Time
Atlassian
AtlassianNASDAQ: TEAM: Develops software for team collaboration and project management.
Drive technical direction, design and deploy production ML models (ranking, retrieval, LLM systems), conduct experiments, and mentor engineers across teams.
1w
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Lead Machine Learning Engineer
Toronto or Montreal or San Francisco
HybridFull Time
Saris AI
Saris AI: Automates banking back-office workflows using autonomous AI agents.
8+ YOE8+ years ML/AI engineering with technical lead experience, productionizing LLM/agent systems, monitoring and reliability, strong ML fundamentals, and people leadership.
LLMs, transformers, RAG, APIs
1mo
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Machine Learning Engineer, Marketplace
San Francisco or New York City or London
$130k-$500k/yr OnsiteFull Time
Mercor
Mercor: Connecting expert human intelligence with frontier AI model development.
Experience shipping ML systems; expertise in ranking, recommendation, search, or matching; comfortable across applied ML stack (data, features, training, inference); strong engineering fundamentals and product impact focus.
Python, Go, embeddings, fine-tuning, RAG, Kafka, Postgres, Redis, Elasticsearch, Kubernetes, Terraform
2w
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Sr Machine Learning Engineer
Seattle or Santa Monica or Glendale or San Francisco
$149k-$199k/yr HybridFull Time
The Walt Disney Company
The Walt Disney CompanyNYSE: DIS: Produces movies, operates theme parks, and provides streaming services.
5+ YOE5+ years software/ML engineering experience, BS/MS in CS or equivalent, strong Java skill, experience with large-scale ML/DL platforms and LLM tools, good communication and problem-solving.
Java, scikit-learn, Spark MLLib, PyTorch, AWS Bedrock, Azure Cognitive Services, Vertex AI, LangGraph, Crew AI, strands sdk, vector databases, SpringBoot, DynamoDB, Redis, ValKey, MemCache, Apache Kafka, Kinesis, AWS, Terraform, Docker, Kubernetes
3w
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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.
4d
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Principal Machine Learning Engineer
San Diego, California, United States
$216k-$378k/yr OnsiteFull Time
ServiceNow
ServiceNowNYSE: NOW: Provides a cloud platform for automating enterprise digital workflows.
15+ YOE15+ years software engineering,5+ years at principal/staff/director scope;deep expertise in agentic AI,LLM systems,multi-agent orchestration,RAG,LLMOps/MLOps,AI observability,governance;enterprise cloud architecture and leadership.
ServiceNow, MCP, A2A, ITSM, CMDB, GRC, DevOps, CI/CD, LLM, RAG
2mo
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Sr. Machine Learning Engineer
Santa Barbara or Dallas or San Diego or San Francisco or Denver or Atlanta or Chicago or Washington, DC
$167k-$209k/yr HybridFull Time
AppFolio
AppFolioNASDAQ: APPF: Provides cloud-based property and investment management software.
Senior ML engineer with production ML/AI experience, distributed systems, and strong software engineering skills.
Python, Go, Ruby, JavaScript, AWS
6d
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Machine Learning Engineer
San Francisco, California, United States
$133k-$236k/yr OnsiteFull Time
Adobe
AdobeNASDAQ: ADBE: Provides software for digital media creation and marketing analytics
5+ YOEBachelor's in quantitative field or equivalent,5+ years building and operating production ML systems,experience with LLMs/GenAI,fluency in Python and SQL,rigorous evaluation and experimentation skills.
Python, SQL, Databricks, MLflow, Feature Store