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40 senior data scientist jobs at 20 companies in Oxnard, CA

2w
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Senior Data Scientist
Burbank or New York City
$124k-$186k/yr OnsiteFull Time
Paramount
ParamountNASDAQ: PSKY: Produces and distributes media content across global entertainment platforms.
5+ YOE5+ years data science experience with strong statistical modeling, Python and SQL coding, econometrics or natural experimentation experience, and ability to communicate results to non-technical stakeholders.
Python, SQL, Google Cloud Platform (BigQuery, ML Engine, and APIs)
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1mo
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Data Scientist Senior
Archbald or Camden or Chelmsford or Goleta or Grand Prairie or Lufkin or Ocala or Orlando or Troy
$105k-$185k/yr HybridFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
Bachelor's in Engineering/Computer Science/AI or related; experience with structured and unstructured data, SQL and Python proficiency, familiarity with SAP HANA/EDW, ability to develop prototypes to production; U.S. citizenship and ability to obtain Secret clearance.
SQL, Python, EDW, SAP HANA, SAP, Apriso, Tableau, Keras, TensorFlow, Gensim, CUDA, scikit-learn, SciPy, PyTorch
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5d
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Senior Data Scientist - Detection & Modeling
New York City or Santa Monica
$190k-$290k/yr OnsiteFull Time
TWG Global
TWG Global: Investment holding scaling AI across finance and sports.
Experience in feature engineering for time-series/transactional data, anomaly detection and unsupervised methods, production ML, statistical calibration, and working with imperfect labels.
isolation forests, autoencoders, FIX
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2w
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Senior Data Scientist, Level 5
Santa Monica or Los Angeles or New York City or Bellevue or Seattle or San Francisco or Palo Alto
$162k-$284k/yr OnsiteFull Time
Snap
SnapNYSE: SNAP: Provides visual messaging software and augmented reality wearable devices.
5+ YOE5+ years post-Bachelor’s quantitative/data science experience (or equivalent), expertise with SQL and Python/R, strong statistical and product sense, and ability to communicate quantitative insights.
SQL, Python, R
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2w
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Senior Data Scientist, Level 5
Los Angeles or New York City or Bellevue or Seattle or San Francisco or Palo Alto or Santa Monica
$162k-$284k/yr OnsiteFull Time
Snap
SnapNYSE: SNAP: Develops social media applications and augmented reality technology.
5+ YOE5+ years post-bachelor quantitative/data science experience, expertise in statistical modeling, causal inference, A/B testing, SQL and Python/R, strong communication and product sense.
SQL, Python, R
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1w
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Senior Data Scientist
Santa Monica or New York City
$170k-$190k/yr HybridFull Time
Roku
RokuNASDAQ: ROKU: Operates a TV streaming platform and sells streaming hardware.
4+ YOE4+ years product analytics experience, Bachelor's/Master's in quantitative field, proficiency in SQL/SAS/R/Python, A/B testing and visualization experience, strong communication and quantitative influence.
SQL, SAS, R, Python, Tableau, Looker, Claude Code, Cursor, MCP servers, Large Language Models
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1d
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Staff Data Scientist
Santa Monica or Brooklyn or San Francisco or Los Angeles or New York City
$200k-$230k/yr HybridFull Time
Pivotal Health
Pivotal Health: AI platform automating healthcare insurance claim disputes for providers.
Strong applied data science and optimization experience; production modeling, experimentation, Python, AI-native workflows, and ability to partner with engineers to productionize decisioning systems.
Python
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1w
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Lead Data Scientist
Woodland Hills, California, United States
$186k/yr HybridFull Time
Farmers Insurance
Farmers InsuranceSIX Swiss Exchange: ZURN: Provides insurance for vehicles, homes, and businesses.
5+ YOEBachelor's degree in a related field,5+ years experience,2 years SQL and SSIS/ETL,1 year Python, Tableau and insurance data experience,knowledge of predictive modeling,MLOps and large-dataset work.
SQL, SSIS, Python, Tableau, MLOps
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1mo
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Data Scientist: Mission Engineering
El Segundo or Los Angeles
$140k-$220k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
7+ YOEBachelor's degree (or equivalent) in a quantitative field, 7+ years applying advanced statistical and data-science methods, Python expertise with scientific/ML libraries, experimental design, uncertainty quantification, scalable pipelines, and eligibility for Top Secret/SCI clearance.
Python, Pandas, Polars, NumPy, SciPy, Scikit-Learn, Statsmodels, PyMC, Matplotlib, Seaborn, CuPy, PyTorch, MATLAB, R, Linux, AFSIM, ESAMS, Brawler, Ansys STK, HPC
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3w
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Data Scientist, Principal
Oakland or Washington or Ohio or District of Columbia or California or Long Beach or Arizona or Colorado or Connecticut or Florida or Georgia or Maryland or Minnesota or Nevada or Oregon or El Dorado Hills or San Diego or Woodland Hills or Alabama or Illinois or Virginia or Wisconsin or Texas or New York
$182k-$273k/yr HybridFull Time
Ascendiun
Ascendiun: Nonprofit parent overseeing health insurance and clinical service organizations.
8+ YOEAdvanced experience in applied AI/ML and software development, strong Python engineering, hands-on with deep learning and LLM frameworks, experience building production AI applications and leading ML design.
Python, PyTorch, TensorFlow, LangChain, LangGraph, SQL, Spark, Azure, Google Cloud, AWS
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4w
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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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1mo
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Senior Data Scientist, Product Analytics - USDS
Culver City, California, United States
$137k-$313k/yr OnsiteFull Time
TikTok USDS Joint Venture
TikTok USDS Joint Venture: Operates and secures TikTok services for U.S. users.
BS/MS in CS, Math, Economics, Statistics or related; experience with SQL and Python or R; working with large data sets; strong analysis and communication skills.
SQL, Python, R
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1mo
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Real Estate Data Scientist - Remote
Calabasas or California
$99k-$148k/yr RemoteFull Time
Harbor Freight Tools
Harbor Freight Tools: Retailer of discount tools and power equipment.
5+ YOEBachelor's degree required (Master's preferred), 5+ years data science experience, strong Python (pandas, scikit-learn) and SQL skills, experience with Databricks/Snowflake/Azure, geospatial/GIS experience, and visualization tools (Tableau, Power BI).
Python, pandas, scikit-learn, SQL, Databricks, Snowflake, Microsoft Azure, ESRI, H3, Tableau, Microsoft Power BI, GIS
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1mo
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Senior Scientist
Thousand Oaks, California, United States
$129k-$175k/yr OnsiteFull Time
Amgen
AmgenNASDAQ: AMGN: Develops and manufactures biotechnology medicines for serious diseases.
1+ YOENonclinical safety pharmacology SME with experience designing and overseeing GLP/non-GLP studies, integrating cardiovascular/respiratory/CNS data, contributing to regulatory documents, and collaborating cross-functionally. Degree plus required years of scientific experience.
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2mo
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Senior Applied Scientist, Leo Satellite Build Intelligence
Bellevue or Long Beach or El Segundo
$167k-$226k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOE3+ years ML model building; PhD or Masters with 6+ years research; Java/C++/Python; deep learning; large-scale data; production deployment.
Java, C++, Python, Machine Learning, LLM, RAG
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1mo
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Senior Geologist / Scientist I
Burbank, California, United States
$105k-$150k/yr HybridFull Time
Roux
Roux: Provides environmental consulting, engineering, and remediation services.
7+ YOEBachelor's in a technical field, 7+ years environmental consulting experience, professional certification (PG/LSP/LSRP/CIH/CSP) or equivalent experience with licensed professional, project management, hydrogeologic interpretation, data analysis, client/regulatory interaction.
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2w
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Staff Scientist - Real World Evidence and Data Science
Santa Clara or Sylmar
$114k-$228k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Manufactures medical devices, diagnostics, and nutritional health products.
9+ YOEAdvanced degree in relevant discipline, 9+ years RWE or observational research experience preferred, hands‑on programming with SQL/R/SAS/Python, experience with EHR/claims/hospital data, strong communication and epidemiology skills.
SQL, R, SAS, Python, Electronic Health Records (EHR)
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1mo
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Machine Learning Scientist
Culver City, California, United States
OnsiteFull Time
Spotter
Spotter: Provides capital and data insights to YouTube content creators.
5+ YOEMaster's or PhD in a quantitative field, 5+ years building and deploying production ML models; expertise in deep learning, reinforcement learning, recommendation/ranking systems; strong Python and SQL skills; excellent communication.
Python, SQL
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2w
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Staff Scientist - Real World Evidence and Data Science
Santa Clara or Sylmar
$114k-$228k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Provides medical devices, diagnostics, and science-based nutritional products.
9+ YOEAdvanced degree in epidemiology/biostatistics/clinical research or related field; extensive RWE and observational study experience; hands-on programming with SQL,R,SAS,Python; strong scientific communication and cross-functional collaboration skills.
SQL, R, SAS, Python, EHR
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4w
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Space Photovoltaics Research Scientist
El Segundo, California, United States
$117k-$176k/yr OnsiteFull Time
The Aerospace Corporation
The Aerospace Corporation: Provides technical expertise and research for national space programs.
8+ YOEPh.D. in a STEM field, 8+ years experience in opto-electronic materials or device physics, proficiency with electro-optical characterization techniques, data analysis/programming (Python, MATLAB, Origin), project leadership, ability to obtain U.S. security clearance.
Python, MATLAB, Origin
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