592 senior data scientist jobs at 246 companies in Milpitas, CA

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Senior Data Scientist
San Jose, California, United States
$180k-$212k/yr HybridFull Time
Roku
RokuNASDAQ: ROKU: Operates a TV streaming platform and sells streaming hardware.
5+ YOE5+ years in data analytics/science or BI; strong SQL; Python or R; data visualization; statistics; excellent communication; cross-time-zone collaboration.
SQL, Python, R, Tableau, Looker, Big Data
2mo
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Sr Data Scientist
Foster City, California, United States
$161k-$259k/yr HybridFull Time
Visa
VisaNYSE: V: Global payment technology facilitating electronic funds transfers.
5+ YOESenior data scientist with 5+ years' experience; strong statistics, modeling, SQL/Hive, Python/R, data visualization, and FP&A or finance analytics experience.
SQL, Hive, Python, R, Spark, Tableau, Power BI, VSCode, Pycharm
1mo
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Senior Data Scientist, Product & Growth
San Francisco, California, United States
$180k-$250k/yr OnsiteFull Time
ComfyUI
ComfyUI: Modular visual AI platform for building and automating workflows.
Senior product/growth data scientist with several years of experience; hands-on SQL and Python, experimentation and statistics, building growth models, working with PostHog/dbt/warehouse, strong communication and product partnership skills.
SQL, Python, PostHog, dbt, ComfyUI, GitHub, warehouse
2mo
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Senior Data Scientist
Mountain View or Atlanta
$146k-$305k/yr HybridFull Time
Omnissa
Omnissa: Provides AI-driven digital workspace and endpoint management software solutions.
5+ YOE5+ years in data science/ML; proficient in Python; experience with AI/ML frameworks; LLMs, NLP, RAG; cloud, distributed computing; strong collaboration.
Python, Java, C++, Scikit-Learn, Numpy, Pandas, SciPy, Hugging Face Transformers, LLMs, LangChain, LangGraph, AWS, Azure, Google Cloud, Spark, Ray, Retrieval Augmented Generation, Vectors, Distributed Computing
1d
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Senior Data Scientist
Iași or Porto or Aveiro or Coimbra or Leicester or San Diego or San Francisco or Chennai or Bengaluru or Blumenau or Cluj-Napoca or Valencia or Casablanca or Melbourne
HybridFull Time
Mindera
Mindera: Develops bespoke software systems and digital products for enterprises.
Senior individual contributor with expert Python or R, CausalImpact or RStan, advanced SQL, cloud experience across AWS, Azure, or GCP, and strategic data science leadership.
Python, R, CausalImpact, RStan, SQL, AWS, Azure, GCP, Databricks, Snowflake
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Senior Data Scientist - Network Value
San Francisco or New York City or Seattle
$191k-$263k/yr HybridFull Time
Plaid
Plaid: Provides financial data connectivity and payment infrastructure via APIs.
5+ YOE5-8+ years as a data scientist; strong SQL; Airflow/dbt experience; analytics and experimentation; cross-functional partnering; fintech data experience; Python is a plus.
SQL, Airflow, dbt, Python
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Senior Data Scientist, Apple Ads
Cupertino, California, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Experienced data scientist to work on measurement, forecasting, optimization, and experimentation for Apple Ads across services; partners with product, engineering, finance, and sales.
2mo
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Data Scientist / Senior Data Scientist
Boston or San Ramon or Atlanta
$100k-$160k/yr OnsiteFull Time
Berkshire Hathaway Specialty Insurance
Berkshire Hathaway Specialty InsuranceNYSE: BRK.A: Provides commercial property, casualty, and specialty insurance coverages globally.
3+ YOEM.S. or Ph.D. in a quantitative field, 3+ years industry experience for senior level, advanced statistics and ML, strong Python/R/SQL skills, experience with geospatial and catastrophe data, git and cloud analytics experience.
Python, R, SQL, git, Databricks, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG)
2d
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Senior Data Scientist, NAS Discovery and Returns
Sunnyvale or Seattle
$159k-$248k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
4+ YOERequires 5+ years using SQL, Python, or statistical software, 4+ years as a data scientist, a quantitative bachelor's degree, statistical modeling, and senior stakeholder communication.
SQL, Python, R, SAS, Matlab, AWS QuickSight, Tableau, R Shiny, LLMs, machine learning
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Staff Data Scientist, Marketing
San Francisco, California, United States
RemoteFull Time
Reddit
RedditNYSE: RDDT: Social platform for community-driven discussion and content sharing.
10+ YOESenior data scientist for marketing measurement; advanced degree; 6–10+ years experience in marketing science/econometrics; Python/R/SQL; production pipelines; communicates with executives.
Python, R, SQL, Machine Learning, Data Pipelines
5d
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Senior Data Scientist
Santa Clara, California, United States
$125k-$201k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Develops and manufactures pharmaceutical drugs and medical devices.
5+ YOEBachelor's or master's degree in a technical field and 5+ years in data science, engineering, or analytics. Requires Python, SQL, distributed data frameworks, data modeling, cloud platforms, machine learning, and cross-functional communication.
Python, SQL, Apache Spark, Databricks, AWS, Microsoft Azure, Power BI, Delta Lake, ERP, CRM
3mo
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Sr. Data Scientist, Translational Research
Chicago or Redwood City or New York City
$100k-$175k/yr RemoteFull Time
Tempus AI
Tempus AINASDAQ: TEM: Builds a data platform for AI-powered precision medicine diagnostics.
Senior data scientist with advanced degree, experience in large biomedical datasets, ML, Python/R, cloud, and AI-enabled workflows.
Python, R, AWS, GCP, Docker, Git, Linux, Jupyter, Pandas, NumPy, SciPy, Scikit-learn, GitHub Copilot, Plotly, Flask, Dask
3mo
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Senior Data Scientist
Sunnyvale, California, United States
$179k-$219k/yr OnsiteFull Time
Intuitive
IntuitiveNASDAQ: ISRG: Robotic-assisted systems for minimally invasive surgery.
5+ YOELead development of data models and analytics for Ion system; build production data pipelines; implement ML models; collaborate with cross-functional teams.
Python, SQL, Snowflake, Databricks, dbt, Machine Learning
1mo
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Senior Data Scientist
Dublin or Mountain View
OnsiteFull Time
Mastercard
MastercardNYSE: MA: Global payment processing and financial technology service provider.
Expertise with large data sets, statistical and ML techniques, Python and related libraries, big data tools, version control, and ability to translate analyses into business insights.
Python, Pandas, scikit-learn, PySpark, Hadoop, Impala, Spark, Git, Tableau, Domo, Power BI
2d
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Senior Data Scientist
New York or Austin or New York City or Los Angeles or San Francisco or London or Berlin or Singapore or Tel Aviv
HybridFull Time
Digital Turbine
Digital TurbineNASDAQ: APPS: Platform for mobile application distribution and advertising monetization.
8+ YOE8+ years in data science or quantitative analysis; expertise in experimental design, causal inference, statistical and ML modeling; SQL and Python or R; large-scale data; strong communication skills.
SQL, Python, R, Databricks, Spark
1mo
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(USA) Staff, Data Scientist
Sunnyvale, California, United States
$143k-$286k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
5+ YOESenior data scientist with expertise in ML (deep learning, RL, NLP), distributed computing (Spark/Hadoop), Python, big-data platforms, SQL, cloud (GCP/Azure), model deployment in high-scale production, and strong leadership.
Spark, Python, Java, C, C++, Hadoop, Hive, Pig, MapReduce, Scala, Git, SQL, GCP, Azure, scikit-learn, TensorFlow, PyTorch, R
2mo
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Senior Data Scientist
San Francisco, California, United States
$180k-$230k/yr HybridFull Time
Probably Genetic
Probably Genetic: Provides genetic testing and diagnostic software for rare diseases.
7+ YOE7+ years in data science or ML engineering; strong Python and core data stack (pandas, NumPy, scikit-learn, PySpark, SQL); end-to-end ML production experience; NLP and prompt engineering experience; strong communication.
Python, pandas, NumPy, scikit-learn, PySpark, SQL, OpenAI, Databricks
1mo
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Senior Data Scientist
San Francisco, California, United States
$175k-$200k/yr HybridFull Time
Brigit
Brigit: Provides cash advances and tools to improve financial health.
5+ YOE5+ years data science experience, advanced degree in data science/statistics/CS, strong ML expertise, Python and sklearn experience, complex SQL, end-to-end model development, A/B testing, monitoring, and cross-functional communication.
Python, sklearn, JupyterLab, pandas, matplotlib, statsmodels, SQL
3w
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Senior Data Scientist
San Francisco, California, United States
$150k-$210k/yr OnsiteFull Time
Capgemini
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
5+ YOE5+ years experience in AI/ML and application development; strong GenAI, Python, SQL, cloud, MLOps, deployment, and data engineering skills.
Python, SQL, REST/JSON, HTTP, Azure, AWS, GCP, Databricks, PySpark, LangChain, TensorFlow, PyTorch, Scikit-learn, Docker, Azure DevOps, AWS ECS, AWS EKS, AWS Fargate, CI/CD, MySQL, MongoDB, Redis, Neo4j, Ontotext, GPT, Claude, Stable Diffusion, RAG
3d
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Senior Data Scientist
South San Francisco, California, United States
$160k-$251k/yr HybridFull Time
Merck & Co.
Merck & Co.NYSE: MRK: Develops and manufactures prescription medicines, vaccines, and animal health products.
3+ YOEMaster’s with 3+ years or Ph.D. in a relevant computational or natural science field; requires Python or R, computational methods, data science, and cross-disciplinary collaboration.
Python, R, TensorFlow, PyTorch