59 junior data scientist jobs at 27 companies in Seattle, WA
1w
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Data Scientist
Olympia or Seattle
$113k-$170k/yr HybridFull Time
2+ YOEMaster's degree in a quantitative discipline; expertise in econometric, statistical, predictive, or machine-learning modeling; strong analytical, problem-solving, communication, and data storytelling skills.
Python
2d
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Data Scientist, Creative X - Science
Seattle or New York or Seattle
$136k-$184k/yr OnsiteFull Time
2+ YOERequires 2+ years as a data scientist, 3+ years with SQL or scripting/statistical tools, 3+ years in machine learning and statistical modeling, and a STEM master's degree or equivalent STEM experience.
SQL, Python, R, SAS, Matlab, Perl, LLMs, latent diffusion, CTR, CVR, GenAI, machine learning
5d
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Data Scientist
Seattle or San Francisco or San Jose
$133k-$236k/yr OnsiteFull Time
2+ YOEQuantitative degree required; advanced degree preferred. Requires 2+ years of data science experience, large-dataset analysis, machine learning, experimentation, problem-solving, and communicating insights to leaders.
Adobe Express, Adobe Acrobat Studio, Adobe Firefly, Creative Cloud, Adobe Experience Platform, Adobe Experience Manager, GenStudio, AI
2w
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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
3d
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Data Scientist III
Seattle, Washington, United States
$127k-$201k/yr OnsiteFull Time
2+ YOEMaster’s or PhD in a quantitative or computational field plus 2 years’ related experience; proficiency in R or Python, machine learning, Unix/Linux, data visualization, Git, Docker, and distributed computing.
R, Python, XML, JSON, RMarkdown, Unix/Linux, Shiny, JavaScript, D3, Git, GitHub, Docker, Java, C++, C#, SQL, Databricks, OMOP
4w
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data scientist, Data & Analytics (Seattle, WA)
Seattle, Washington, United States
$113k-$170k/yr HybridFull Time
1+ YOE1+ year data science or applied analytics experience, BA/BS or equivalent, proficiency with SQL and Python/R, modeling and visualization experience, strong communication and critical thinking.
SQL, Python, R, Tableau, Power BI
4w
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data scientist, Data & Analytics (Seattle, WA)
Seattle, Washington, United States
$113k-$170k/yr HybridFull Time
1+ YOE1+ year data science or applied analytics experience; BA/BS or equivalent; proficiency with SQL and Python or R; experience with modeling and visualization (Tableau/Power BI); strong communication.
SQL, Python, R, Tableau, Power BI
11h
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Data Scientist, Datacenter
Redmond, Washington, United States
$102k-$202k/yr HybridFull Time
2+ YOEBachelor's degree in a quantitative or computing field with 2+ years of related experience, or equivalent advanced education and experience. Requires Python, predictive modeling, statistical analysis, and security screening.
Python, Power BI, Microsoft Azure
1mo
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(USA) Staff, Data Scientist
Bellevue or Bentonville
$132k-$264k/yr OnsiteFull Time
2+ YOEDegree + analytics experience (Bachelors+4 yrs, Masters+2 yrs, or 6 yrs experience). Experience building production AI/agentic systems; familiarity with agentic coding frameworks; strong analytics, ML, and programming skills (Python, Spark, Scala, R).
MCP, A2A, ADK, Python, Spark, Scala, R, scikit-learn, TensorFlow, Torch
1mo
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Senior Data Scientist (Multiple Positions)
Seattle or Bellevue
$197k-$278k/yr OnsiteFull Time
2+ YOEMaster’s+2 years or Bachelor’s+5 years in quantitative field; strong SQL/Python/R/Spark experience, EMR not mentioned; experience with Hive, MySQL/PostgreSQL, Excel/Tableau, statistics, experimentation, and mentoring.
SQL, Python, R, Spark, Apache Hive, MySQL, Microsoft SQL Server, PostgreSQL, Excel, Tableau
4d
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Data Scientist II - GEOINT/Remote Sensing
Richland or Seattle
$114k-$182k/yr OnsiteFull Time
2+ YOEBachelor's degree with 2 years of relevant experience, master's degree, or PhD; GEOINT, remote sensing, geospatial analytics, machine learning, and deep learning experience preferred.
YOLO, Detectron2, DINOv2, Segment Anything Model (SAM), Vision Transformers, GDAL, GeoPandas, Google Earth Engine, TensorFlow, PyTorch
1mo
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EY-Parthenon - Strategy and Execution - Growth Platforms - Data Scientist - Sr Associate/Consultant
New York or Atlanta or Boston or Chicago or Dallas or Denver or Detroit or Houston or Los Angeles or McLean or Hoboken or Philadelphia or San Francisco or Seattle
$130k-$185k/yr HybridFull Time
2+ YOEBachelor's degree plus 2+ years related experience (or graduate degree + ~18 months); experience in data engineering/data science pipelines; strong SQL, Python/Scala, cloud data infra, Airflow/dbt; excellent communication.
GCP, AWS, Snowflake, BigQuery, Databricks, Delta Lake, SQL, Python, Scala, Airflow, dbt, Microsoft Copilot
1d
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Consultant- Marketing Data Science & AI
New York City or Charlotte or Seattle or San Francisco or Los Angeles or Houston or Atlanta or Baltimore or Chicago or Washington
$95k-$116k/yr HybridFull Time
2+ YOEMaster's or engineering degree in a quantitative field, 2+ years as a data scientist or analyst, Python and SQL, GenAI framework, cloud experience, model ecosystems, and strong communication skills.
Python, SQL, LangChain, LlamaIndex, AWS, Azure, GCP, OpenAI, Anthropic, Mistral AI, Hugging Face, GPT, Claude, Gemini, Llama, Mistral, Generative AI, Machine Learning, NLP, Chain-of-Thought, Tree-of-Thought, ReAct, Model Context Protocol (MCP), chatbots
2mo
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Data Scientist - USDS (Multiple Positions)
Bellevue, Washington, United States
$130k-$246k/yr OnsiteFull Time
1+ YOEMaster's (1yr experience) or Bachelor's (3yrs) in quantitative field; experience with SQL, Python or R, data visualization, statistical modeling, ML system development and deployment; strong analysis and communication skills.
SQL, Python, R
1mo
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Marketing Data Scientist (Bellevue, WA, US, 98004)
Bellevue, Washington, United States
$103k-$181k/yr OnsiteFull Time
1+ YOEBachelor's degree or equivalent experience in a quantitative field, 1+ year applying quantitative methods and building production-quality ML models, proficiency in Python or R, SQL, and visualization tools.
Python, R, SQL, Tableau, Microsoft Power BI, AWS, Microsoft Azure, SAP, ETL
1mo
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Immunology Senior Research Scientist - Spatial Transcriptomics
Seattle, Washington, United States
$124k-$186k/yr OnsiteFull Time
2+ YOEDeep expertise in spatial transcriptomics and tissue-based molecular profiling; experimental design and data interpretation skills; proficiency in R and/or Python; PhD (or equivalent experience) in relevant discipline; ability to mentor junior scientists.
R, Python, 10x Genomics Visium, Nanostring CosMx
2mo
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Statistical Scientist (Ph.D.)
Bellevue, Washington, United States
$133k-$150k/yr OnsiteFull Time
2+ YOEPh.D. in statistics/biostatistics or related field, 2+ years using statistical software, strong communication, programming skills (C++, SQL, Python, Visual Basic) and experience in experimental design, inference, and predictive modeling.
SAS, R, C++, SQL, Visual Basic, Python
6d
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Applied Scientist, PhD New Grad
United States or Austin or San Francisco or New York City or Seattle or Los Angeles or Chicago or Gurugram or Bengaluru
$120k-$220k/yr RemoteFull Time
Bachelor's, master's, or PhD in a quantitative field; machine learning, statistics, Python, data science, analytical, communication, and clean coding skills; U.S. work authorization and residence required.
Python, PostgreSQL, AWS, Amazon EC2, Amazon S3, Amazon RDS, Amazon Redshift
1mo
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Scientist I / Scientist II Research
Tacoma, Washington, United States
$93k-$103k/yr OnsiteFull Time
Bachelor's in chemistry/chemical engineering/material science required. Laboratory experience with composite materials, strong communication, data analysis, and ability to follow safety and export-control procedures.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, SolidWorks, Matlab, Python
1mo
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Senior Associate Decision Scientist
Bellevue, Washington, United States
$131k/yr HybridFull Time
2+ YOEMaster's in Business Analytics/Applied Data Science or related plus 2 years relevant experience; experience in life or P&C insurance; proficiency with AWS, Sagemaker, S3, Python, R, QGIS, Google Earth Pro; machine learning and statistical methods.
AWS, Sagemaker, S3, Python, R, QGIS, Google Earth Pro
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