141 data scientist jobs at 81 companies in Riverside, CA

PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
2w
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Data Scientist
Los Angeles or New York
$122k-$169k/yr OnsiteFull Time
Fanatics
Fanatics: A global digital sports platform for merchandise and collectibles.
1+ YOEBachelor’s degree or equivalent experience, 1–3 years in data science/analytics, working knowledge of SQL, proficiency in Python or R, foundational statistics and ML knowledge, experience with BI tools and cloud data warehouses preferred.
SQL, Python, R, scikit-learn, Sigma, Looker, Tableau, Snowflake, BigQuery, Mixpanel, Amplitude, Google Analytics, Claude, OpenAI, GitHub, Airflow
2w
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Data Scientist
Los Angeles, California, United States
$184k-$234k/yr OnsiteFull Time
Atoms
Atoms: Building robotics and software to automate physical world industries.
3+ YOEBachelor's in a quantitative field, 3+ years data science/ML/OR experience, experience building and deploying production models, strong Python and SQL skills, and systems-thinking for optimization and simulation.
Python, SQL, LP/MIP
2w
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Data Scientist
Los Angeles, California, United States
$174k-$222k/yr OnsiteFull Time
Lab37
Lab37: Developing automated robotic systems for commercial food production.
3+ YOEBachelor's in a quantitative field, 3+ years data science/ML/OR experience, track record deploying models, strong Python and SQL skills, statistical rigor, systems/optimization experience preferred.
Python, SQL
1mo
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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
1mo
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Data Scientist
Irvine, California, United States
$100k-$130k/yr OnsiteFull Time
Boot Barn
Boot BarnNYSE: BOOT: Specialty retailer of western and work-related apparel and footwear.
3+ YOEBachelor's or Master's in a quantitative field, 3+ years data science experience, strong SQL and Python skills, experience with scikit-learn, PyTorch, TensorFlow, LLMs, vector DBs, RAG, and familiarity with MLOps, Docker, and Kubernetes.
SQL, Python, pandas, numpy, scikit-learn, PyTorch, TensorFlow, LLMs, vector databases, RAG pipelines, Docker, Kubernetes, CI/CD
1d
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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
2w
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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+ YOEUS citizen able to obtain Secret clearance; Bachelor’s in a quantitative field; 2+ years data science experience; proficiency with Python or R, ML frameworks, SQL, data visualization, and Atlassian tools.
Python, R, TensorFlow, PyTorch, Scikit-learn, SQL, Tableau, Power BI, Jira, Confluence, Hadoop, Spark, Git, GitHub, AWS, Azure
3w
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Senior Data Scientist
New York or Los Angeles County or United States
$120k-$150k/yr RemoteFull Time
NBCUniversal
NBCUniversalNASDAQ: CMCSA: Produces and distributes entertainment content and theme park experiences.
3+ YOEMaster's or equivalent certification in data science or computational sciences, 3+ years industry experience, experience with large 2D/3D media datasets, Python/Git/Unix shell proficiency, familiarity with Jira/Confluence/Slack and FiftyOne, strong math and data science fundamentals.
Python, Git, Git server, Unix shell, Jira, Confluence, Slack, FiftyOne
1mo
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Data Scientist - Search
San Francisco or Los Angeles or Chicago or Dallas or New York or London
$175k-$234k/yr HybridFull Time
Nextdoor
NextdoorNYSE: NXDR: Hyperlocal social networking platform for neighborhood communication and services.
5+ YOE5+ years data science experience in search/recommendations; strong SQL/Python; experimentation; communicating insights.
SQL, Python, NumPy, Pandas, scikit-learn, AI tools
23h
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Data Scientist Lead
Costa Mesa, California, United States
$146k-$195k/yr HybridFull Time
Auto Club Enterprises
Auto Club Enterprises: Provides roadside assistance, insurance, and travel services to members.
Proven experience in statistics and data analysis, proficient with SQL and either Python or R, experience with Tableau and Excel, strong communication and Agile experience.
SQL, Python, R, Microsoft Excel, Tableau
1mo
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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
Thomson Reuters
Thomson ReutersNASDAQ: TRI: Provides professional software, data, and news services globally.
3+ YOEUS citizenship and ability to obtain a U.S. security clearance; Bachelor's/Master's in a technical field; 3+ years relevant experience; practical Python and SQL experience; onsite work at U.S. government customer sites in the Washington, DC area.
Python, SQL, R, Java, REST APIs, version control, linting/testing, containerization
1w
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Data Scientist III
Irvine, California, United States
$119k-$200k/yr HybridFull Time
Panasonic Avionics Corporation
Panasonic Avionics CorporationTokyo Stock Exchange: 6752: Provides in-flight entertainment and connectivity systems for airlines.
5+ YOEBachelor's degree required,5+ years in modeling/forecasting/data analytics,2+ years AWS experience,proficiency in R/Python/SQL,ability to deploy ML models and communicate findings.
R, Python, SQL, Amazon Web Services (AWS), Microsoft Excel, Microsoft Word, Microsoft Visio
3w
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Associate Data Scientist
Los Angeles, California, United States
$70k-$109k/yr OnsiteFull Time
AEG Worldwide
AEG Worldwide: Operates live entertainment venues and professional sports franchises worldwide.
1+ YOEBA/BS in a quantitative field, 1-2 years in data science/analytics, working knowledge of SQL and Python, understanding of statistical methods, exposure to NLP, and experience building reports/dashboards.
SQL, Python, Tableau, Looker, Power BI, Microsoft Excel, CRM
1w
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Data Scientist, Modeler
Los Angeles, California, United States
$130k-$150k/yr HybridFull Time
The Wonderful Company
The Wonderful Company: Produces and markets branded food, beverages, and floral products.
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
1mo
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Senior Data Scientist
Canada or United States or San Francisco or Los Angeles
$170k-$200k/yr RemoteFull Time
Northbeam
Northbeam: Marketing intelligence and attribution platform for eCommerce brands.
5+ YOE5+ years building and deploying production data science/ML systems; strong statistics, causal inference, experimentation, coding/debugging, EM/production ops, and customer-facing communication; BS required, MS/PhD preferred.
3w
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Senior Data Scientist
New York City or Paris or Los Angeles
$125k-$135k/yr OnsiteFull Time
Artefact
Artefact: Provides data engineering, AI implementation, and digital marketing services.
4+ YOE4–7 years data science experience with end-to-end model delivery; advanced degree in a quantitative field; expert Python/R and SQL; cloud experience (GCP, AWS, or Azure); MLOps and productionization experience; strong communication and mentoring skills.
Python, R, SQL, GCP, AWS, Azure, MLOps, Microsoft Excel, Microsoft PowerPoint
2mo
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Data Scientist, Finance & Payments
San Francisco or Los Angeles or Seattle or New York City or United Kingdom or Ireland or Poland or Germany or Australia
$194k-$215k/yr HybridFull Time
Whatnot
Whatnot: Social marketplace for buying and selling via live streams
6+ YOE6+ years in data analytics/science, expert SQL, strong data tooling and visualization skills, familiarity with payments/finance, excellent verbal communication, ability to work with finance partners.
D3, React, SQL
3w
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Data Scientist, Level 4
Santa Monica or Los Angeles or Seattle or San Francisco or Palo Alto or New York City or Bellevue
$157k-$235k/yr OnsiteFull Time
Snap
SnapNYSE: SNAP: Develops social media applications and augmented reality technology.
3+ YOEBachelor's degree (or equivalent experience) and 3+ years post-Bachelor’s experience in quantitative analysis/data science; proficiency with SQL and Python or R; strong statistical, data modeling, visualization, and cross-functional collaboration skills.
SQL, Python, R
3mo
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Data Scientist, Applied Intelligence
Los Angeles, California, United States
OnsiteFull Time
Secret Level
Secret Level: AI-native entertainment studio producing film, TV, and advertising content.
4+ YOE4–8+ years in data science, applied ML, or systems-oriented analytics; strong Python and SQL; experience with complex data systems; familiarity with graph-based or relational reasoning; understanding of deterministic vs probabilistic systems; ability to translate ambiguous domains into structured approaches; strong communication skills.
Python, SQL, Graph databases, Knowledge graphs
1mo
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Data Scientist Supervisor
Alhambra or Los Angeles County
$10k-$13k/mo HybridFull Time
Heluna Health
Heluna Health: Supports population health through program management and fiscal sponsorship.
6+ YOE2+ MgmtMaster's in a quantitative field, 6+ years data science experience with 2+ years leadership; expertise in ML, predictive modeling, data engineering, Python/R/SQL, cloud (AWS/Azure/GCP), and visualization (Tableau/Power BI); Live Scan clearance required.
Python, R, SQL, AWS, Azure, GCP, Tableau, Power BI