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62 junior data scientist jobs at 29 companies in Buena Park, CA

2d
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Junior Data Scientist
Los Angeles, California, United States
$86k-$94k/yr HybridFull Time
Creative Artists Agency
Creative Artists Agency: Provides talent representation and brand consulting services globally.
Bachelor’s degree in a relevant field, proficiency in Python and SQL, database and distributed computing experience, BI platform knowledge, and strong analytical, communication, and presentation skills.
Python, R, SQL, Spark, Power BI, Tableau, Microsoft Excel, Microsoft PowerPoint, Large Language Models, Neural Networks, Natural Language Processing (NLP)
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1w
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DATA SCIENTIST SUPERVISOR
Los Angeles County, California, United States
$126k-$170k/yr OnsiteFull Time
County of Los Angeles
County of Los Angeles: Provides public services and healthcare to Los Angeles County residents.
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
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5d
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Data Scientist
Riverside or Washington
$106k-$138k/yr OnsiteFull Time
U.S. Customs and Border Protection
U.S. Customs and Border Protection: Secures United States borders and facilitates international trade and travel.
1+ YOEBachelor’s-level major or equivalent coursework in mathematics, statistics, computer science, data science, or a related field, plus 1 year of specialized experience in advanced data science, analytics, visualization, and data governance.
Power BI, O365, R, SQL, Python, machine learning, AI
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5d
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Data Scientist
Riverside or Washington
$106k-$138k/yr OnsiteFull Time
U.S. Customs and Border Protection
U.S. Customs and Border Protection: Protecting national borders and facilitating lawful international trade.
1+ YOEBachelor's-level study in mathematics, statistics, computer science, data science, or a related field, plus one year of specialized experience applying advanced data science, statistical analysis, programming, visualization, and data governance.
Power BI, O365, R, SQL, Python
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3w
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Data Scientist, Prime Video Science
Culver City or Seattle
$136k-$184k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
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
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2mo
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Data Scientist
Los Angeles, California, United States
$101k-$126k/yr RemoteFull Time
EVgo
EVgoNASDAQ: EVGO: Operates a nationwide public electric vehicle charging network.
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
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1mo
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Associate Data Scientist
Los Angeles, California, United States
$100k-$117k/yr OnsiteFull Time
University of Southern California
University of Southern California: Private research university providing higher education and healthcare services.
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
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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
DoorDash
DoorDashNYSE: DASH: Local food delivery and on-demand logistics platform.
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
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1w
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DATA SCIENTIST II
Norco, California, United States
$115k-$130k/yr OnsiteFull Time
VSolvit
VSolvit: Providing technology services and data solutions for government agencies.
2+ YOERequires U.S. citizenship, active Secret clearance, bachelor's degree, 2–5 years of data science experience, programming, machine learning, SQL, statistical modeling, data visualization, and communication skills.
Python, R, TensorFlow, PyTorch, Scikit-learn, SQL, Tableau, Microsoft Power BI, Jira, Confluence, AWS, Microsoft Azure, Hadoop, Spark, Git, GitHub
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1mo
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Data Scientist Intern
Pasadena, California, United States
OnsiteInternship
Expatiate Communications
Expatiate Communications: Provides special education management and therapeutic services to school districts.
Pursuing or recently completed degree in CS/data-related field; proficiency in Python, Selenium, pandas, NumPy; experience with web scraping, data cleaning, EDA, and basic ML; must pass Live Scan background check and provide TB clearance.
Python, Selenium, pandas, NumPy, scikit-learn, BeautifulSoup, Matplotlib, Seaborn, SQL, NoSQL, AWS, GCP, Azure, Microsoft Power BI, Git
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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
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
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
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2w
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Associate Data Scientist
Los Angeles, California, United States
$100k-$114k/yr OnsiteFull Time
Keck Medicine of USC
Keck Medicine of USC: Provides specialized medical care and research via university health system.
2+ YOEBachelor's degree and 2 years' experience required; Python, SQL, GitHub, machine-learning frameworks, full-stack development, LLM applications, data modeling, databases, and AI security and privacy experience required.
Python, SQL, GitHub, PyTorch, TensorFlow, JavaScript, Node.js, QT, R, Tableau, ArcGIS, D3.js, MDX, MySQL, SQL Server, Oracle, Snowflake, Redshift, Mongo, NoSQL, AWS, Azure, GCP, APIs, n8n, LangChain, LangGraph, AutoGen, CrewAI
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1w
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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
TikTok
TikTok: Global short-form video hosting and social media platform.
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
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1mo
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Data Scientist for Analytics (Engineer/Scientist Support)
Norco, California, United States
$70k-$143k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
Bachelor's degree in a related field, U.S. citizen able to obtain DoD SECRET clearance, working knowledge of MATLAB or Python, familiarity with tool verification/validation, strong analytical and communication skills, willingness to travel up to 10%.
MATLAB, Python
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1w
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Research Data Scientist - Urology, Hung Lab
West Hollywood, California, United States
$97k-$164k/yr OnsiteFull Time
Cedars-Sinai
Cedars-Sinai: Provides academic medical care, specialized treatment, and biomedical research.
2+ YOEBachelor's degree in a quantitative or technical discipline required; master's preferred. Requires 2 years in healthcare or pharmaceuticals with biomedical data and programming experience in R or Python and SQL.
R, Python, SQL, neo4j, GitHub
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1mo
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Jr. Data Scientist, Business Analytics & Research
Universal City, California, United States
$70k-$85k/yr HybridFull Time
NBCUniversal
NBCUniversalNASDAQ: CMCSA: Produces and distributes entertainment content and theme park experiences.
2+ YOEBachelor's in a quantitative field,2+ years applying quantitative analysis,proficiency in SQL and Python or R,statistical modeling knowledge,experience with Tableau or Power BI,Microsoft Excel and PowerPoint.
SQL, Python, R, Tableau, Power BI, Microsoft Excel, Microsoft PowerPoint
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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
EY
EY: Global firm providing audit, tax, and professional consulting services.
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
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1mo
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Data Scientist for Analytics (Engineer/Scientist Support)
Norco, California, United States
$70k-$143k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
Bachelor's degree, U.S. citizenship, ability to obtain/maintain DoD SECRET clearance, working knowledge of MATLAB or Python, familiarity with verification/validation, strong analytical and communication skills, willing to travel up to 10%.
MATLAB, Python
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3w
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R and Python Programmer / Data Scientist, Epidemiologic Research (Durational with Benefits)
Pasadena, California, United States
$87k-$113k/yr OnsiteFull Time
Kaiser Permanente
Kaiser Permanente: Provides integrated medical care and health insurance plans.
1+ YOEMinimum 1 year programming experience with SAS/SQL/R or similar; Bachelor's degree in quantitative field or 2 years analytics experience; relational DB, visualization, and open-source tool experience preferred.
SAS, SQL, SPSS, R, Python
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1mo
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Data Science and Analytics_04
Los Angeles, California, United States
$71k-$75k/yr HybridFull Time
Omnicom Group
Omnicom GroupNYSE: OMC: Global holding providing marketing and communication services.
1+ YOEUniversity degree and 1+ years in data/analytics (advertising, consulting, or marketing). Skills in measurement, reporting, data QA, audience-based marketing, and strong communication.
Datorama, Tableau
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