294 senior data scientist jobs at 168 companies in Napa, CA
1mo
Save
Mark Applied
Hide
Senior Data Scientist, Product & Growth
San Francisco, California, United States
$180k-$250k/yr OnsiteFull Time
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
3d
Save
Mark Applied
Hide
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
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
2mo
Save
Mark Applied
Hide
Data Scientist / Senior Data Scientist
Boston or San Ramon or Atlanta
$100k-$160k/yr OnsiteFull Time
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)
3mo
Save
Mark Applied
Hide
Staff Data Scientist, Marketing
San Francisco, California, United States
RemoteFull Time
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
3d
Save
Mark Applied
Hide
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
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
1w
Save
Mark Applied
Hide
Senior Data Scientist
Sacramento, California, United States
$10k-$20k/mo HybridFull Time
3+ YOEBachelor’s in a data discipline and 3+ years healthcare data science experience; strong Python skills, ML/AI, time-series and LLM experience, GitHub/version control, communication and experimentation skills.
Python, R, SQL, Github, Tableau, Power BI
2mo
Save
Mark Applied
Hide
Senior Data Scientist
San Francisco, California, United States
$180k-$230k/yr HybridFull Time
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
Save
Mark Applied
Hide
Senior Data Scientist
San Francisco, California, United States
$175k-$200k/yr HybridFull Time
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
Save
Mark Applied
Hide
Senior Data Scientist
San Francisco, California, United States
$150k-$210k/yr OnsiteFull Time
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
4d
Save
Mark Applied
Hide
Senior Data Scientist
South San Francisco, California, United States
$160k-$251k/yr HybridFull Time
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
2mo
Save
Mark Applied
Hide
Senior Data Scientist
San Francisco or Mountain View
$123k-$218k/yr OnsiteFull Time
Experience applying Data Science/ML in production; strong Python/Scala, SQL; knowledge of Spark/Hadoop; BS/MS/PhD in CS or related field.
Python, Scala, Spark, Hadoop, SQL, R
1mo
Save
Mark Applied
Hide
Senior Data Scientist
San Francisco, California, United States
$170k-$220k/yr HybridFull Time
5+ YOE5+ years technical experience; strong SQL and Python skills; experience designing and executing A/B tests; analytics for product and business initiatives; data governance and stakeholder communication to C-level.
SQL, Python
6d
Save
Mark Applied
Hide
Senior Data Scientist
New York City or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$87k-$294k/yr HybridFull Time
6+ YOE6+ years in data science, AI, analytics, Responsible AI, or consulting; bachelor's or master's in a quantitative field; Python, SQL, machine learning, generative AI, governance, and client leadership experience.
Python, pandas, NumPy, scikit-learn, PyTorch, TensorFlow, XGBoost, SQL, MLOps, GenAIOps, LLMOps, AWS, Microsoft Azure, Google Cloud
2w
Save
Mark Applied
Hide
Senior Data Scientist
San Francisco, California, United States
$133k-$236k/yr OnsiteFull Time
5+ YOE5+ years in data science/product analytics, bachelor's in a quantitative field or equivalent, proficiency in SQL and Python/R, A/B testing and predictive modeling experience, familiarity with product analytics and experimentation.
SQL, Python, R, Databricks, Spark, Adobe Analytics, Amplitude, FullStory
2mo
Save
Mark Applied
Hide
Senior Data Scientist
San Francisco or New York City
HybridFull Time
6+ YOE6+ years in data science/advanced analytics, deep expertise in statistical modeling, experimentation, and ML, strong SQL and Python or R skills, experience influencing business decisions, and mentoring junior staff.
SQL, Python, R
1mo
Save
Mark Applied
Hide
Senior Data Scientist
South San Francisco or Mississauga
$156k-$290k/yr OnsiteFull Time
Master's or PhD in statistics/biostatistics/data science; extensive experience with DOE, advanced statistics, machine learning/AI, and biologics/pharma; proficiency in R and JMP; regulatory familiarity (FDA/EMA); mentoring experience.
R, JMP
6d
Save
Mark Applied
Hide
Senior Data Scientist
Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Houston or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek or United States or Los Angeles
$80k-$294k/yr HybridFull Time
6+ YOERequires 6+ years in data science, AI, analytics, Responsible AI, consulting, governance, or related fields; quantitative bachelor's or master's degree; Python, SQL, ML, AI governance, and client leadership expertise.
Python, pandas, NumPy, scikit-learn, PyTorch, TensorFlow, XGBoost, SQL, AWS, Microsoft Azure, Google Cloud, MLOps, GenAIOps, LLMOps, APIs, Microsoft Word
2mo
Save
Mark Applied
Hide
Senior Data Scientist
Canada or United States or San Francisco or Los Angeles
$170k-$200k/yr RemoteFull Time
5+ YOE5+ years building and deploying production data science/ML systems; strong statistics, causal inference, experimentation, coding/debugging, EM/production ops, and customer-facing communication; BS required, MS/PhD preferred.
1mo
Save
Mark Applied
Hide
Senior Data Scientist, Lifecycle
San Francisco or San Jose or New York City or Seattle or Austin or Washington or California or Massachusetts or New Jersey or Washington or United States
$172k-$262k/yr RemoteFull Time
5+ YOE5+ years analytical experience, Bachelor's/Master's in STEM, strong SQL and Python, experimental design and causal inference expertise, ability to influence senior stakeholders.
SQL, Python
2d
Save
Mark Applied
Hide
Senior Lead Data Scientist
Austin or Aventura or Boston or Dallas or Los Angeles or Madison or New York City or Raleigh or San Francisco or Seattle or Washington
$204k-$227k/yr OnsiteFull Time
8+ YOEMaster's or PhD in a quantitative field, 8+ years of data science experience, advanced Python and SQL, expertise in complex data science, MLOps, technical leadership, and mentoring.
XGBoost, Python, SQL, MLOps
Explore Jobs
Expand Your Job Search
Top Cities Near Napa for Senior Data Scientist
- Senior Data Scientist jobs in San Francisco, CA
- Senior Data Scientist jobs in Sacramento, CA
- Senior Data Scientist jobs in Oakland, CA
- Senior Data Scientist jobs in Santa Rosa, CA
- Senior Data Scientist jobs in Hayward, CA
- Senior Data Scientist jobs in Concord, CA
- Senior Data Scientist jobs in Vallejo, CA
- Senior Data Scientist jobs in Berkeley, CA
- Senior Data Scientist jobs in Fairfield, CA
- Senior Data Scientist jobs in Antioch, CA
- Senior Data Scientist jobs in Richmond, CA
- Senior Data Scientist jobs in Daly City, CA
- Senior Data Scientist jobs in Vacaville, CA
- Senior Data Scientist jobs in San Leandro, CA
- Senior Data Scientist jobs in Pleasanton, CA
- Senior Data Scientist jobs in Alameda, CA
- Senior Data Scientist jobs in San Ramon, CA
- Senior Data Scientist jobs in Pittsburg, CA
- Senior Data Scientist jobs in Walnut Creek, CA
- Senior Data Scientist jobs in Davis, CA