163 analytical scientist jobs at 89 companies in Winnetka, CA
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Analytical Sr Scientist
Cambridge or Thousand Oaks
$126k-$171k/yr OnsiteFull Time
3+ YOEPhD (or MS +3 yrs or BS +5 yrs) in a relevant science; experience in analytical method development, small molecule analysis, chromatography, mass spectrometry, NMR, solid-state characterization; familiarity with GLP/GMP; strong communication and technical writing.
HPLC, UPLC, Mass spectrometry, Chromatography, UV, NMR, FTIR
3mo
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Scientist, Analytical Sciences
El Segundo, California, United States
$100k-$140k/yr OnsiteFull Time
3+ YOEPhD in Analytical Chemistry (or Organic Chemistry) with 3+ years industry experience, or MS with 6+ years experience.
UV spectroscopy, NMR, FTIR, Raman spectroscopy, Particle size analysis, HPLC/UPLC, LC-MS, SEC-MALS, GC, SDS-PAGE
3w
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Associate Scientist I, CMC Analytical Development
Verona or Pasadena or Madison or San Diego
$57k-$68k/yr OnsiteFull Time
0+ YOEBachelor's degree in chemistry, biochemistry, pharmaceutical sciences, or related discipline; 0–2 years laboratory experience; analytical chemistry knowledge, instrumentation familiarity, organization, communication, and teamwork.
HPLC, GC, FTIR, UV/Vis, LC/MS, Karl Fischer
3w
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Data Scientist, Prime Video Science
Culver City or Seattle
$136k-$184k/yr OnsiteFull Time
2+ YOEMaster's or higher in a quantitative field,2+ years data scientist experience,SQL and Python (R/SAS/Matlab) proficiency,machine learning and causal inference experience,strong communication and analytical skills.
SQL, Python, R, SAS, Matlab
2w
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DATA SCIENTIST SUPERVISOR
Los Angeles County, California, United States
$126k-$170k/yr OnsiteFull Time
2+ YOERequires two years leading advanced data science methods, statistical prediction, inference, optimization, and decision support at a Senior Data Scientist level; California Class C license or alternative transportation required.
machine learning, data visualization, data engineering, data modeling, ETL, large-scale databases
3w
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Data Scientist / Senior Data Scientist
San Francisco or Seattle or New York City or Los Angeles or Chicago or Austin or Washington
$124k-$271k/yr OnsiteFull Time
2+ YOEBachelor's degree in a quantitative field, 2+ years in analytics or consulting, and expertise in SQL, ETL, A/B testing, statistical analysis, and visualization tools.
SQL, R, Python, Matlab, SAS, Chartio, Looker, Tableau, Gem, Covey
1w
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Data Scientist
Reston or San Diego or San Francisco or Washington or Wilmington or Phoenix or Los Angeles or Houston or Boston or Austin or Atlanta or Raleigh or Baltimore or New York or Dallas or Palo Alto or Short Hills or Minneapolis or Chicago or Seattle or Philadelphia or Miami
$113k-$179k/yr HybridFull Time
5+ YOEBachelor's degree in a relevant quantitative or computing field, 5 years of data science experience, advanced machine learning and statistics expertise, programming and analytics tool proficiency, and strong communication skills.
Python, R, SQL, SAS, NLTK, Scikit-learn, Microsoft Excel, Tableau, Power BI, Jupyter, Hadoop, Azure
2mo
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Data Scientist
Los Angeles, California, United States
$101k-$126k/yr RemoteFull Time
2+ YOEBachelor's in CS or related and ~2 years experience (or advanced degree/equivalent experience). Proficiency in SQL and Python, Snowflake ELT, data engineering, visualization, monitoring, and strong analytic/problem-solving skills.
Snowflake, SQL, Python
1mo
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Data Scientist, Growth Analytics
Los Angeles or San Francisco
HybridFull Time
4+ YOE4+ years in data science/analytics with growth focus, strong SQL and Python, experience with Databricks/Snowflake/BigQuery/Redshift, experimentation and causal inference, and building AI/LLM-powered analytics.
Databricks, Snowflake, BigQuery, Redshift, Python, SQL, Tableau, Preset, LangChain, LangGraph, OpenAI APIs, MCP, vector databases
3mo
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Data Scientist, Product Analytics
Los Angeles or Bellevue or Austin or Menlo Park or Seattle or New York or San Francisco or Mountain View or Remote
$177k-$247k/yr HybridFull Time
6+ YOEBachelor's in CS/Math/Stats or related field; 6 years analytics experience (4 with PhD); SQL, Python, R experience
SQL, Python, R
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Data Scientist Advisor
Rosemead, California, United States
HybridFull Time
5+ YOEBachelor's degree in a quantitative discipline and 5+ years of data analytics experience. Requires advanced AI/ML, modeling, deployment, data integration, stakeholder, and technical leadership expertise.
Computer Vision, AI, Machine Learning (ML), Generative AI, Agentic AI, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), MLOps, GCP, Azure, AWS, CI/CD, LiDAR
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Associate Data Scientist
Los Angeles, California, United States
$100k-$117k/yr OnsiteFull Time
2+ YOEBachelor's in quantitative field, 2+ years data science/analytics experience, proficiency in Python and SQL, experience with ETL, ML modeling, data visualization, and strong communication skills.
Apache Airflow, Tableau, Power BI, D3.js, Git, Python, SQL, MySQL, SQL Server, Snowflake, MongoDB, R, MDX, Oracle, Redshift
1mo
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Data Scientist, Modeler
Los Angeles, California, United States
$130k-$150k/yr HybridFull Time
5+ YOE5+ years in data science/advanced analytics (eCommerce preferred). Strong forecasting, LTV, experimentation, Python and SQL (BigQuery) skills; hands-on LLM/AI experience and executive communication ability.
Python, R, SQL, BigQuery, GCP, OpenAI, Claude, Gemini
2w
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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
3w
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Data Scientist
Torrance or Los Angeles or Mesa
$170k-$300k/yr OnsiteFull Time
Requires Python, forecasting, representation learning, deep learning with PyTorch, classical machine learning, statistics, model validation, deployment, monitoring, and experience with sparse manufacturing data.
PyTorch, Python, PyTorch Geometric, CAD, B-rep, GNNs, ANN
3w
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Data Scientist
United States or Alexandria or Los Angeles or Colorado Springs or Maryland or Virginia or District of Columbia
HybridFull Time
5+ YOERequires 5+ years in data science focused on geospatial analysis, statistical modeling, predictive model validation, data visualization, and US citizenship with residence in the contiguous United States.
QGIS, ArcPro, Python, GeoPandas
3w
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Data Scientist
McLean or Washington or New York City or San Francisco or Los Angeles or Irvine
$118k-$219k/yr OnsiteFull Time
3+ YOEBachelor's or master's degree in a technical field, 3+ years relevant experience, Python and SQL proficiency, data analysis and modeling skills, customer communication, and ability to obtain a US security clearance.
Python, SQL, R, Java, REST APIs
2w
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Data Scientist
Manhattan Beach, California, United States
$95k-$130k/yr HybridFull Time
3+ YOEBachelor's, master's, or doctoral degree in a quantitative field or equivalent experience; 3+ years in professional data science, Python, SQL, machine learning, cloud tools, and production model development.
Python, Apache Spark, NumPy, Pandas, scikit-learn, XGBoost, TensorFlow, PyTorch, SQL, Snowflake, BigQuery, AWS SageMaker, Hugging Face, LangChain, LlamaIndex, OpenAI API, Gemini API, MLOps, RAG, Agile, Scrum
1w
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Data Scientist
San Francisco or Los Angeles or Washington or San Diego or Seattle or London
$150k-$170k/yr HybridFull Time
2+ YOEBS/MS in a technical field, 2+ years software development, strong Python, production systems, AI/ML integration, model evaluation, APIs, distributed systems, containers, CI/CD, and observability.
Python, APIs, CI/CD, GPU
1d
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Data Scientist
El Segundo or Chantilly or Colorado Springs
$95k-$143k/yr OnsiteFull Time
2+ YOEBachelor's degree in a STEM field, 2 years of data science or machine learning experience, Python proficiency, machine learning model development, Unix/Linux familiarity, and ability to obtain a security clearance.
Python, Unix, Linux, cloud infrastructure, database, machine learning, deep learning
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