134 junior data scientist jobs at 66 companies in Los Gatos, CA
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Data Scientist
Monterey, California, United States
$78k-$176k/yr HybridFull Time
2+ YOE2+ years in data exploration, cleaning, analysis, visualization; Python experience; ML/AI/NLP exposure; experience with structured and unstructured data; Bachelor's degree; Secret clearance required.
Python, R, SAS, SQL, NoSQL, Hadoop, Hive, EMR, Kafka, Spark, MySQL, Contour, Vertex, Workshop, Grafana
1mo
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Data Scientist
San Francisco, California, United States
HybridFull Time
1+ YOEBachelor's in biological/computational field or equivalent, 12+ months working with medical/health data, R or Python fluency, experience with data pipelines, bioinformatics methods, databases, and basic biostatistics.
AWS, Microsoft Azure, Google Cloud, R, Python, Go, Rust, Shell, SQL, WDL, Docker
2w
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Data Scientist
Tucson or Oakland or Washington or New Orleans or Frisco or Houston
$50k-$100k/yr OnsiteFull Time
1+ YOEDegree in mathematics/statistics/computer science/data science or equivalent education/experience; 1+ year specialized analytical experience; proficiency with R or Python, statistical techniques, data modeling, and reporting for audits and investigations.
R, Python, Power BI, Tableau, Microsoft Excel, Perl, VBScript
1mo
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Data Scientist, Amazon Music - DISCO
Culver City or Sunnyvale or San Francisco or Seattle
$136k-$213k/yr OnsiteFull Time
2+ YOE2+ years data scientist experience, 3+ years with SQL/Python/R/SAS/Matlab, experience with ML, AI systems, and applying quantitative analysis to business problems.
SQL, Python, R, SAS, Matlab, Perl
2mo
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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
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Data Scientist
Monterey or McLean
$78k-$176k/yr OnsiteFull Time
2+ YOE2+ years data exploration, cleaning, analysis, visualization; Python experience; predictive modeling; ML/AI/NLP experience; Secret clearance required; Bachelor’s degree required.
Python, R, SAS, SQL, NoSQL, Hadoop, Hive, EMR, Kafka, Spark, MySQL, Contour, Vertex, Workshop, Grafana
17h
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Data Scientist
New York City or Chicago or Boston or San Francisco or Palo Alto or Toronto or Arizona or Colorado or Florida or Georgia or North Carolina or New Jersey or Nevada or Oregon or Tennessee or Texas or Utah or Virginia or North America
$140k-$160k/yr RemoteFull Time
2+ YOERequires 2+ years in consulting, investment banking, or high-growth technology; strong analytical skills; independent data interpretation; ambiguous problem ownership; and persuasive leadership-level communication.
SQL, ClickHouse, Metabase, Python, JupyterHub, GitHub
1w
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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
1mo
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Data Scientist 2
Fremont, California, United States
$86k-$183k/yr HybridFull Time
2+ YOEBachelor's degree plus 2 years or Master's in a quantitative field, 2+ years experience, strong data analysis, statistical modeling, machine learning, Python and data-library experience, SQL and cloud preferred.
Python, NumPy, pandas, SciPy, scikit-learn, PyTorch, TensorFlow, SQL
3mo
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Data Scientist, Prenatal
Menlo Park or Union City or Austin
OnsiteFull Time
2+ YOEMaster's/PhD with 2 years or Bachelor's with 4 years in data science/analytics; strong SQL and Python (or R); experience with messy or regulated clinical data; AI tool usage; stakeholder communication skills.
SQL, Python, R, dbt, Airflow, Tableau, Stitch, Hightouch, Cursor, Claude, ChatGPT, AWS (S3, Batch, RDS, MWAA), Clarity
16h
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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
2mo
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Data Scientist 2
Fremont, California, United States
$86k-$183k/yr HybridFull Time
2+ YOEBachelor's +2 years or Master's in a quantitative field; strong data analysis, statistical modeling and ML skills; Python and common libraries; experience with large, heterogeneous datasets; SQL knowledge and strong communication.
Python, NumPy, pandas, SciPy, scikit-learn, PyTorch, TensorFlow, SQL
3w
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Data Scientist (AHL)
San Mateo, California, United States
$140k-$160k/yr HybridFull Time
1+ YOE1+ years professional data science experience, quantitative degree, proficiency in SQL and Python/R, strong risk modeling and analytic skills, Tableau and GCP experience preferred, excellent communication and judgment.
SQL, Python, R, Tableau, GCP, Oscilar, TakTile
2mo
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Senior Data Scientist
United States or San Francisco or New York City
$120k-$235k/yr OnsiteFull Time
1+ YOEAdvanced degree in a quantitative field with 1–5+ years data science experience (varies by degree); proficiency in Python and SQL; experience with cloud platforms (Azure preferred); consulting and stakeholder engagement skills; Responsible AI knowledge.
Python, SQL, Microsoft Azure
5d
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Senior Data Scientist
San Francisco, California, United States
$229k-$267k/yr RemoteFull Time
2+ YOEMaster's degree plus 2 years of related experience, or bachelor's degree plus 5 years. Requires experimentation, causal inference, statistical modeling, ETL, KPI design, data visualization, Python, SQL, and machine learning.
Python, SQL
3mo
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Data Scientist / Researcher
New York or San Francisco or United States
$170k-$400k/yr RemoteFull Time
0+ YOE0-5 years in data science roles; degree related to data science; strong English writing and communication; independent and self-motivated; keen on technology startups.
4d
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Data Scientist I, Tech
San Francisco, California, United States
$125k-$139k/yr HybridFull Time
Bachelor's degree in a relevant quantitative or technology field; R or Python, SQL, experimentation, statistical analysis, metrics, quantitative modeling, and data visualization skills required.
R, Python, SQL, Tableau, Google Sheets, Microsoft Excel
3d
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Data Scientist (PGC) - TikTok
San Jose or Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
$137k-$216k/yr OnsiteFull Time
1+ YOEBachelor’s degree in data science, statistics, econometrics, mathematics, computer science, or related field; 1+ year experience; statistics, A/B testing, SQL, Python or R, and communication skills.
SQL, Python, R
3w
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(USA) Senior, Data Scientist
Bentonville or Sunnyvale
$90k-$180k/yr OnsiteFull Time
1+ YOERequires a relevant degree or 5 years of analytics experience, production AI/ML experience, Python, SQL, statistics, experimental design, and large-scale data and model deployment expertise.
Python, scikit-learn, XGBoost, LightGBM, PyTorch, TensorFlow, Airflow, Dagster, Prefect, FastAPI, BentoML, TorchServe, Docker, Kubernetes, LangGraph, LangChain, Semantic Kernel, LlamaIndex, FAISS, SQL, Spark, Scala, R
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