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21 senior data scientist jobs at 17 companies in Menifee, CA

1mo
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Senior Data Scientist
Irvine, California, United States
$108k-$153k/yr OnsiteFull Time
Edwards Lifesciences
Edwards LifesciencesNYSE: EW: Designs and manufactures medical devices for structural heart disease.
4+ YOEBachelor's in a related field plus 4 years (or Master’s plus 3) experience; expertise in clinical/product domain modeling, statistical methods, and regulatory-grade model documentation.
statsmodels, lifelines, scikit-survival, PyMC, SHAP, Captum, Python, SQL, SAS, Microsoft Power BI, Tableau Prep, PyTorch, TensorFlow, MLflow, MONAI, pydicom, SimpleITK, DoWhy, EconML, Optuna, Ray Tune, R, JAX
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Senior Principal Data Scientist, AEC
California or Washington or New York or British Columbia or Ontario or Irvine
$159k-$286k/yr RemoteFull Time
Autodesk
AutodeskNASDAQ: ADSK: Developing software for architecture, engineering, and entertainment industries.
10+ YOE10+ years in data science/applied ML focused on product analytics and user behavior modeling; expertise in predictive modeling, instrumentation, AI evaluation, and experimentation; strong communication and technical leadership.
LLMs, MCP, RAG architectures, LLM-as-a-Judge, A/B testing
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2mo
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Senior Data Scientist - Experimentation & Measurement
San Diego, California, United States
$179k-$268k/yr HybridFull Time
Sony Interactive Entertainment
Sony Interactive EntertainmentTokyo Stock Exchange: 6758: Develops and publishes PlayStation gaming hardware, software, and services.
5+ YOEBachelor's degree and 5+ years in experimentation-focused data science, or 3+ years with a PhD. Requires A/B testing, causal inference, SQL, Python, statistics, machine learning, and experimentation framework experience.
SQL, Python
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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
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4d
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Data Scientist IV
Irvine, California, United States
$142k-$238k/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 in a quantitative field, 5+ years in modeling or data analytics, 2+ years with AWS or cloud platforms, strong Python, SQL, statistics, and machine learning skills; mentoring experience required.
Python, SQL, pandas, scikit-learn, AWS, Amazon Web Services (AWS), R, Microsoft Excel, Microsoft Word, Microsoft Visio, ETL, BI, A/B testing, RAG
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Senior Data Scientist (Onsite)
Irvine, California, United States
$138k-$200k/yr OnsiteFull Time
West Coast University
West Coast University: Private university offering degree programs for healthcare professionals.
3+ YOEBachelor's in a quantitative field required (Master's preferred); 3+ years model development experience required (5+ preferred); skills in Python/R, ML methods, SQL, LLMs, cloud, visualization, and AI-assisted tools.
Python, R, SPSS Modeler, SAS, Oracle CVUE, CRM, IR&A Data Warehouse, College Board, IPEDS, National Student Clearing House, Common Dataset, Claude Code, LLM, Microsoft Azure, AWS, Google Cloud, Microsoft Power BI, Tableau, Microsoft SQL Server, Microsoft Excel
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Pricing Data Scientist
Irvine, California, United States
$175k-$198k/yr RemoteFull Time
iHerb
iHerb: Global e-commerce retailer of health and wellness products.
10+ YOEOwning end-to-end pricing analytics and measurement using SQL and Python, building pricing and experimental models, translating results into executive recommendations; typically 10+ years in data science or analytics in retail/e-commerce.
SQL, Python, Databricks
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Lead Data Scientist (Context Engineering)
Irvine or El Segundo
$154k-$193k/yr OnsiteFull Time
Rivian
RivianNASDAQ: RIVN: Designs and manufactures electric vehicles and charging networks.
8+ YOE8+ years in data architecture/systems or data engineering; Bachelor's in CS/Info Systems/Data Engineering required, Master's preferred; expertise in semantic modeling, Databricks, vector DBs, LangChain/LlamaIndex, Python and SQL; MarTech/CRM integration experience.
Databricks, Unity Catalog, Delta Lake, Vector Search, LangChain, LlamaIndex, Python, SQL, Salesforce, Braze, CDP, LLMs
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2w
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Senior Data Scientist, Forecasting and Analytics
Dallas or New York City or San Jose or Newport Beach
$107k-$176k/yr HybridFull Time
McAfee
McAfee: Provides digital security and privacy software for consumers.
7+ YOE7+ years applying data science, forecasting, and ML; strong Python and SQL skills; time-series and forecasting expertise; ability to translate analysis into business recommendations; experience with cloud data platforms preferred.
Python, SQL, Databricks, Snowflake, BigQuery
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Sr. Data Scientist (Irvine, CA, US)
Irvine, California, United States
$114k-$220k/yr OnsiteFull Time
Skyworks Solutions
Skyworks SolutionsNASDAQ: SWKS: Designs and manufactures analog and mixed-signal semiconductor solutions.
8+ YOEBS + 8 years in ML/CS/EE/applied math (PhD preferred); strong ML/DL (CNNs, transformers, time-series, probabilistic methods); Python and PyTorch/TensorFlow/Scikit-learn; statistics, optimization, model evaluation; cross-team collaboration.
Python, PyTorch, TensorFlow, Scikit-learn, Airflow, MLflow
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3mo
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Tech Lead - Data Scientist
Newport Beach, California, United States
$220k-$250k/yr OnsiteFull Time
Obsidian Security
Obsidian Security: Provides cybersecurity and threat detection for enterprise SaaS applications.
6+ YOE2+ Mgmt6+ years in data science/ML with 2+ years in technical leadership; production ML/data systems; Python proficiency; security domain awareness; solving complex problems with data and ML.
Python, Machine Learning Frameworks
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1w
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Senior Machine Learning Scientist
Dallas or Oxford or Irvine or San Diego or Austin
$112k-$130k/yr HybridFull Time
Cotality
Cotality: Provider of property intelligence, data, and analytics solutions.
3+ YOEAdvanced degree or equivalent experience; 3+ years industry experience; strong Python and ML framework skills; production ML, cloud (GCP/AWS/Azure), distributed computing, and statistics; strong communication.
Python, PyTorch, scikit-learn, GCP, AWS, Azure, Apache Spark, Ray, Dask, Hadoop
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3d
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Sr. Scientist/Sr. Scientist II - Pharmacology
Aliso Viejo or San Clemente or Burlington
$119k-$148k/yr OnsiteFull Time
Glaukos
GlaukosNYSE: GKOS: Develops therapies and devices for treating chronic eye diseases.
4+ YOEPh.D. in a relevant life science discipline and 4+ years of industry experience; expertise in ocular pharmacology, study design, data interpretation, regulatory submissions, and cross-functional research collaboration.
CROs, in vitro, ex vivo, in vivo, IND, NDA, BLA
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2mo
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Scientist - Applied Laser Physics
Foothill Ranch, California, United States
$115k-$155k/yr OnsiteFull Time
TAE Technologies
TAE Technologies: Developing commercial fusion energy and advanced power management technologies.
PhD in Physics/Applied Physics/Optical Engineering required; established experience with optical diagnostics and laser systems in plasma or accelerator environments; expertise in interferometry and Thomson scattering; strong mentoring and data-interpretation skills.
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Project Scientist Series, Open Ranks, Department of Psychiatry and Human Behavior
Orange, California, United States
$77k-$202k/yr OnsiteFull Time
University of California
University of California: A public research university system providing education and healthcare.
PhD or MD/PhD required with experience in psychiatry, neuroscience, genetics/genomics, neuroimaging, behavioral science, addiction, child/adolescent mental health, computational psychiatry, psychopharmacology, data science, or related quantitative/clinical/translational areas.
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1d
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Food and Safety Education Specialist
Sacramento or San Joaquin County or Santa Clara County or Fresno County or Los Angeles County or Orange County or San Bernardino County or Contra Costa County or San Diego County
$8k-$11k/mo HybridFull Time
State Controller's Office
State Controller's Office: California's fiscal controller managing state financial operations and assets.
Plans and evaluates statewide food safety education and training; analyzes inspection and enforcement data; reviews legislation; provides technical assistance. Requires classification eligibility and strong analytical, organizational, communication, and food safety knowledge.
Microsoft Office, camera, thermometer, pH meter
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Accounting Specialist Editor
Eagan or Frisco or New York City or Ann Arbor or San Francisco or Los Angeles or Irvine or McLean or Washington
$100k-$186k/yr HybridFull Time
Thomson Reuters
Thomson ReutersNASDAQ: TRI: Provides professional software, data, and news services globally.
7+ YOECPA license, minimum 7 years consulting/advisory and compliance experience, strong writing/editing and analytical skills, audit/accounting expertise, ability to work with AI/LLMs and collaborate with engineers/data scientists.
AI, LLMs, Checkpoint
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