322 analytical scientist jobs at 94 companies in Aromas, CA
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Senior Scientist Analytical Development & Quality Control
Newark, California, United States
$140k-$160k/yr OnsiteFull Time
5+ YOEPhD or MS in analytical chemistry or related field with 5+ years supporting CMC development; UHPLC and advanced MS expertise; peptide or complex molecule analytical method development; cGMP/GLP and CDMO experience; strong communication and leadership.
UHPLC, UV, PDA, MALS, CAD, MS, conductivity, fluorescence
6d
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Senior Scientist, Analytical Development
Fremont, California, United States
$125k-$135k/yr OnsiteFull Time
5+ YOERequires Ph.D. plus 5+ years, M.S. plus 8+ years, or B.S. plus 12+ years in a related scientific field; expertise in biologic potency assays, cell culture, data analysis, GMP/GLP, and technical documentation.
Electronic Laboratory Notebooks (ELNs), GraphPad Prism, JMP, PLA, SoftMax Pro, ELISA, flow cytometry, Microsoft Excel
1w
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Scientist, Quality Control & Analytical Development
Fremont, California, United States
$86k-$102k/yr OnsiteFull Time
3+ YOEBSc or MSc in a relevant scientific discipline with 3+ years analytical development experience in biotech/pharma; hands-on experience with cell-based assays, flow cytometry, ELISA, ddPCR/qPCR; GxP familiarity and strong troubleshooting and communication skills.
ddPCR, qPCR, flow cytometry, ELISA
3d
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Data Scientist, Subscription Analytics
Cupertino, California, United States
OnsiteFull Time
Experienced data scientist focused on exploratory analysis, feature usage behavior, conversion optimization, and developing innovative components to increase user engagement.
1w
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Contract - Senior Associate/Scientist – Analytical Development
Newark, California, United States
OnsiteContract
Hands-on laboratory experience with analytical techniques for biologics, method development/qualification, authoring protocols/SOPs, GMP/GLP compliance, immunoassays/HPLC familiarity, and statistical tools (R, Python, GraphPad, JMP).
AlphaLISA, ELISA, SPR, Western blot, SoloVPE, SDS-PAGE, CE-SDS, HPLC, AUC, SEC-MALS, MFI, DLS, CD, R, Python, GraphPad, JMP, SoftmaxPro, Empower
3w
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Data Scientist, Region Flexibility
Sunnyvale, California, United States
$183k-$248k/yr OnsiteFull Time
4+ YOE5+ years with SQL/Python/R/SAS/Matlab, 4+ years as a data scientist, experience with statistical models and data visualization, plus data pipeline and leadership experience preferred.
SQL, Python, R, SAS, Matlab, AWS QuickSight, Tableau, R Shiny
2w
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Data Scientist
Santa Clara, California, United States
$120k-$165k/yr OnsiteFull Time
4+ YOE4+ years experience, bachelor’s in Engineering/CS/Data/Analytics, strong analytics and ML knowledge, Python and SQL proficiency, Power BI experience, excellent communication and change-management skills.
Python, SQL, Power BI
2d
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Data Scientist
Chicago or Fairfield or Houston or California or Mountain View or Cheshire or Jacksonville or Tallahassee or Tampa or Jersey City or Marlton or Cincinnati or Sheboygan or Florida or Illinois or New Jersey or Ohio or Wisconsin
OnsiteFull Time
5+ YOEBachelor's degree in a quantitative discipline and 5–7 years of data science, analytics, software development, or geospatial analytics experience; Python, SAS or R, SQL, relational databases, and GIS required.
Python, SAS, R, SQL, ESRI ArcGIS, ArcGIS Pro, ArcObjects, C#, .NET
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Senior Staff Data Scientist
Mountain View or Korea
$174k-$290k/yr OnsiteFull Time
8+ YOEMaster's in CS/EE/Math (or related), 8+ years data scientist experience, expertise in experimentation/statistics, strong SQL and R/Python skills, experience with large datasets and ML/LLM concepts, strong communication.
SQL, R, Python, ML, LLMs
2w
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Data Scientist
Santa Clara, California, United States
$120k-$165k/yr OnsiteFull Time
4+ YOE4+ years relevant experience, bachelor’s in engineering/computer science/data science/analytics, strong analytics and communication, Python and SQL proficiency, Power BI and ML knowledge, ability to influence stakeholders.
Python, SQL, Power BI
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(USA) Staff, Data Scientist
Sunnyvale, California, United States
$143k-$286k/yr OnsiteFull Time
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
1w
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Data Scientist
New York City or Chicago or Boston or San Francisco or Palo Alto or Toronto
$130k-$150k/yr RemoteFull Time
2+ YOE2+ years at consulting, investment bank, or high-growth tech; strong analytics; comfortable with SQL or Python; clear communicator; ability to own ambiguous problems and drive impact.
SQL (Clickhouse), Metabase, Python, Jupyter Hub, GitHub
1mo
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Senior Data Scientist
San Francisco or San Jose
$133k-$236k/yr OnsiteFull Time
6+ YOEBS degree or equivalent; 6+ years in web analytics/experimentation/data science; proficiency with Adobe Analytics and SQL; experience analyzing A/B tests, building dashboards, and presenting insights to cross-functional partners.
Adobe Analytics, SQL
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
3mo
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Senior Data Scientist
Sunnyvale, California, United States
$179k-$219k/yr OnsiteFull Time
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
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Senior Data Scientist
San Jose or New York or United States or Canada or Mexico
HybridFull Time
3+ YOEAdvanced analytics experience (3+ years), strong SQL, Looker, R or Python, experimental design/A-B testing, causal inference, forecasting, and stakeholder communication skills.
SQL, Looker, R, Python, SARIMA, Prophet, TFT, Claude Code, Cursor, MCP
3d
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Senior Data Scientist
Santa Clara, California, United States
$125k-$201k/yr HybridFull Time
5+ YOEBachelor's or master's degree in a technical field, 5+ years in data science, engineering, or analytics, and advanced Python, SQL, Spark, cloud, statistical modeling, and machine learning expertise.
Python, SQL, Apache Spark, Databricks, AWS, Microsoft Azure, Power BI, Delta Lake, ERP, CRM
3w
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Senior Data Scientist
Palo Alto, California, United States
$160k-$190k/yr OnsiteFull Time
5+ YOE5+ years data science experience (3+ in healthcare), client-facing pharma/life-sciences experience, advanced Python and SQL, EMR familiarity, strong analytical and communication skills.
Python, SQL, Electronic Medical Records (EMRs), CPT, ICD-10, AWS, GCP, R, Large Language Models
2w
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Senior Data Scientist
Mountain View, California, United States
$161k-$274k/yr OnsiteFull Time
5+ YOEM.S. or Ph.D. in a quantitative field plus 5+ years building production analytics/ML solutions; expertise in LLM evaluation, Python/SQL, distributed pipelines, and cross-functional leadership.
PySpark, Spark SQL, Airflow, AWS EMR, S3, Snowflake, Python, SQL, Superset MCP, Claude, Cursor, Codex
3w
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Senior Data Scientist
San Jose or Seattle
$124k-$271k/yr HybridFull Time
7+ YOE7+ years in product analytics or applied data science with strong Python and SQL, production ML model development, MLOps experience, statistics and experimentation skills, and ability to communicate to senior stakeholders.
Python, SQL, MLflow, SageMaker, Vertex AI, dbt, Snowflake, BrightHire
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