60 machine learning platform engineer jobs at 38 companies in Fairfax, CA

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Machine Learning Platform Engineer
San Francisco or New York City or Los Angeles or Seattle
$245k-$345k/yr HybridFull Time
Whatnot
Whatnot: Social marketplace for buying and selling via live streams
4+ YOE4+ years building ML systems, 3+ years engineering production systems, 1+ year Python, experience with distributed training/inference, databases, monitoring, and cloud services.
Python, PostgreSQL, DynamoDB, Elasticsearch, Redis, DataDog, Grafana, AWS Sagemaker, Lambda, Kinesis, S3, EC2, EKS, ECS, Apache Kafka, Flink
3mo
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Staff Machine Learning Platform Engineer
Kitchener-Waterloo or Toronto or San Francisco
$216k-$297k/yr HybridFull Time
Faire
Faire: Online wholesale marketplace connecting independent retailers with unique brands.
8+ YOE8+ years in production ML or data platforms; graduate degree in CS/Engineering/Statistics or related field; strong Databricks/Spark/Delta Lake/MLflow; Python/SQL; cloud and IaC; MLOps.
Databricks, Spark, Delta Lake, MLflow, Terraform, GitHub Actions, Kubernetes, AWS, S3, Python, SQL, Kotlin, Airflow, Snowflake, Unity Catalog
2w
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Machine Learning Engineer, Platform
San Francisco or New York City
HybridFull Time
Brain Co.
Brain Co.: Builds AI software platforms for governments and large enterprises.
Expertise in ML and modern AI (LLMs, VLMs, RL fine-tuning), production ML, evaluation and model routing, and building shared platform capabilities for institutional workflows.
LLMs, RL
2w
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Staff Machine Learning Engineer, Recommendation & AI Platform
Mountain View, California, United States
$230k-$300k/yr OnsiteFull Time
NewsBreak
NewsBreak: Local news aggregation platform powered by artificial intelligence.
8+ YOE8+ years building large-scale machine learning or recommendation systems, with deep production expertise, strong system design skills, and proven technical leadership and cross-team collaboration.
LLM, foundation models
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Machine Learning Engineer, GAI Search Platform - Moveworks
Mountain View, California, United States
$140k-$217k/yr OnsiteFull Time
ServiceNow
ServiceNowNYSE: NOW: Provides a cloud platform for automating enterprise digital workflows.
3+ YOE3+ years engineering experience; background in information retrieval, search ranking, NLP or machine learning; experience with Python; knowledge of search platforms, evaluation metrics, and LLM-enabled features preferred.
Python, Golang, LLMs, retrieval augmented generation (RAG)
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Machine Learning Engineer, GAI Search Platform - Moveworks
Mountain View, California, United States
$140k-$217k/yr OnsiteFull Time
ServiceNow
ServiceNowNYSE: NOW: Enterprise cloud platform for digital workflow automation.
3+ YOERequires 3+ years of engineering experience and background in search platforms, information retrieval, ranking, recommendation systems, question answering, text processing, NLU, or machine learning. Python and LLM experience are valued.
LLMs (large language models), retrieval augmented generation (RAG), Python, Golang
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Senior Manager, Machine Learning Platform Engineer
Foster City, California, United States
$158k-$204k/yr OnsiteFull Time
Gilead Sciences
Gilead SciencesNASDAQ: GILD: Develops and sells medicines for life-threatening infectious diseases.
8+ YOEBachelor's degree with 8 years, master's with 6 years, or PhD/PharmD; experience in ML engineering, data engineering, MLOps, cloud infrastructure, production ML systems, and regulated environments.
Python, SQL, Bash, PowerShell, Git, GitHub Actions, AWS, Azure, Docker, Kubernetes, Databricks, Terraform, scikit-learn, PyTorch, TensorFlow, XGBoost, Datadog, Splunk, CloudWatch, Prometheus, Go, TypeScript, Spark
2d
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Senior Machine Learning Engineer
Palo Alto, California, United States
$70-$75/hr RemoteContract
Clera
Clera: AI talent agent matching professionals with high-growth startup roles
8+ YOERequires 8+ years of software engineering and machine learning experience, healthcare and HIPAA experience, Python and SQL, distributed computing, cloud platforms, and production ML lifecycle expertise.
Python, SQL, Apache Spark, Databricks, MLflow, Azure, AWS, GCP, Docker, Git, Kubernetes, Azure ML, SageMaker, Vertex AI
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Senior Manager, Machine Learning Platform Engineer
Foster City, California, United States
$158k-$204k/yr OnsiteFull Time
Gilead Sciences
Gilead SciencesNASDAQ: GILD: Develops and sells medicines for life-threatening infectious diseases.
8+ YOEBachelor's with 8 years, master's with 6 years, or PhD/PharmD; experience with ML engineering, data pipelines, cloud infrastructure, MLOps, CI/CD, and production model monitoring.
Python, SQL, Bash, PowerShell, Git, GitHub Actions, AWS, Azure, Docker, Kubernetes, Databricks, Terraform, scikit-learn, PyTorch, TensorFlow, XGBoost, Datadog, Splunk, CloudWatch, Prometheus, Go, TypeScript, Spark
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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
3mo
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Senior Machine Learning Engineer – GeoAI Platform
San Francisco or Bellevue
$185k-$275k/yr HybridFull Time
Wherobots
Wherobots: Cloud-native platform for geospatial data analytics and AI.
5+ YOE5+ years building distributed data or ML systems; experience with Ray/Spark/Dask, GPU inference, Python and scientific stack; geospatial and object-storage expertise.
Ray, Spark, Dask, Python, PyTorch, PyArrow, NumPy, Xarray, Zarr, Cloud-Optimized GeoTIFF (COG), GeoParquet, Parquet, S3, CUDA
3w
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Machine Learning Engineer
San Francisco, California, United States
HybridFull Time
Plenful
Plenful: AI-powered workflow automation platform for healthcare and pharmacy operations.
5+ YOE5+ years ML or software engineering experience, strong Python, experience deploying production ML models, familiarity with MLOps and cloud platforms, BS in a technical field or equivalent.
Python, PyTorch, TensorFlow, Scikit-learn, SQL, PostgreSQL, Docker, Kubernetes, AWS, GitHub Actions, REST APIs, MLflow, Weights & Biases, Airflow, LangFuse, LangSmith, Ragas, Braintrust, vLLM, BentoML, Pinecone, Weaviate, Qdrant, OpenAI, Anthropic
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Senior Machine Learning Engineer, Features
San Mateo, California, United States
$190k-$250k/yr HybridFull Time
Cognitiv
Cognitiv: Deep learning platform for predictive advertising and media buying.
3+ YOE3+ years ML infrastructure/data platform experience; proficiency in Python, Java or Scala; experience with Spark, Flink, Kafka; strong communication and cross-functional collaboration.
Python, Java, Scala, Apache Spark, Apache Flink, Apache Kafka, PyTorch, Kubernetes, Docker, AWS
2w
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Staff Machine Learning Engineer - Ads
Mountain View, California, United States
$164k-$282k/yr OnsiteFull Time
Coupang
CoupangNYSE: CPNG: Provides an end-to-end e-commerce and logistics network.
6+ YOEBachelor's in a technical field,6+ years applied ML experience,proficiency in Python or Java,experience building production ML systems,knowledge of ML frameworks and cloud platforms.
Apache Spark, Airflow, Kubeflow, MLflow, Python, Java, Vertex AI, BigQuery, SageMaker, TensorFlow, PyTorch, Scikit[1]learn, Keras, XGBoost, LightGMB, H2o.ai, Weights & Biases, Amazon SageMaker
3w
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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 media content and operates global theme parks.
5+ YOE5+ years ML-focused software engineering experience, proficiency with Java and large-scale ML platforms, experience with ML frameworks and LLMs, strong communication and problem-solving skills.
Java, scikit-learn, Spark MLLib, PyTorch, AWS Bedrock, Azure Cognitive Services, Vertex AI, LangGraph, Crew AI, strands sdk, SpringBoot, DynamoDB, Redis, ValKey, MemCache, Apache Kafka, Kinesis, AWS, Terraform, Docker, Kubernetes
1mo
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Staff Engineer - Machine Learning
San Mateo, California, United States
$211k-$261k/yr HybridFull Time
Freshworks
FreshworksNASDAQ: FRSH: Provides cloud-based customer support and IT management software.
6+ YOE6+ years backend engineering experience, 1–2+ years AI/ML platform work, expert Java and Python, hands-on LangChain/LangGraph/LangSmith, Kubernetes, AWS, Terraform, PostgreSQL and vector DB experience.
LangChain, LangGraph, LangSmith, Java, Python, Kubernetes, AWS, Terraform, PostgreSQL, Pinecone, Weaviate, FAISS, Temporal, Airflow, Kafka, OpenTelemetry
2mo
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Director, Machine Learning Engineering
Palo Alto or New York City or Dallas or Bethesda or Seattle
$150k-$300k/yr OnsiteFull Time
GEICO
GEICO: Provides vehicle and property insurance services to consumers.
10+ YOE10+ years engineering or AI/ML leadership experience; proven track record building scalable distributed systems and personalization platforms; expertise in RAG, context/memory architectures, and real-time inference; strong business acumen and cross-functional leadership.
Retrieval-Augmented Generation (RAG), LLMs
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Senior Machine Learning Engineer I, AI & ML Platform
San Francisco, California, United States
$183k-$206k/yr HybridFull Time
Spring Health
Spring Health: Provides personalized mental health benefits for employees and families.
4+ YOERequires a related degree, 4–6 years of Python development with GenAI and ML frameworks, Kubernetes tools, platform architecture, mentoring, and technical communication. MLOps, cloud, and Ruby on Rails are preferred.
Python, LangChain, Pydantic, Scikit-Learn, Kubernetes, AWS, Azure, Ruby on Rails, MLOps, GenAI, NPS, SLA
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Senior Machine Learning Engineer, Vehicle Perception
Palo Alto, California, United States
$140k-$230k/yr HybridFull Time
Woven by Toyota
Woven by Toyota: Developing software-defined mobility platforms and autonomous driving systems
3+ YOERequires MS/PhD or equivalent experience, 3+ years with Python, deep learning, ML workflows, and software engineering; experience with foundation models, distributed infrastructure, C++, and autonomous vehicle platforms.
Python, C++, NeurIPs, CVPR
3d
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Machine Learning Engineer II
Hyderabad or San Francisco or New York City or Austin or Seattle or India or United Kingdom
HybridFull Time
Demandbase
Demandbase: Provides account-based marketing and sales intelligence software.
5+ YOERequires 5–7 years in ML engineering or related work, strong Python and SQL, production ML experience, GenAI/LLM, NLP, cloud-platform, and large-dataset expertise; Scala is a plus.
Python, Scala, SQL, Spark, Pandas, Docker, Kubernetes, AWS, GCP, Azure, Kafka, Airflow, RAG, LLM, NLP, transformers, CI/CD, MLOps, LLMOps