30 machine learning data scientist jobs at 16 companies in Oak Park, IL

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Machine Learning Scientist, Applied Machine Learning and Agentic AI, Pharma R&D
New York City or Boston or Redwood City or Chicago
$100k-$160k/yr OnsiteFull Time
Tempus AI
Tempus AINASDAQ: TEM: Builds a data platform for AI-powered precision medicine diagnostics.
3+ YOEPhD required (or Masters with 3+ years), strong AI/ML, agentic AI, oncology data, Python, LangGraph preferred, multimodal data, cloud deployment, excellent communication.
Python, LangGraph, Retrieval-Augmented Generation, LLM
1w
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Sr Data Scientist
Chicago, Illinois, United States
$142k-$222k/yr HybridFull Time
PayPal
PayPalNASDAQ: PYPL: Global digital payments platform for consumers and merchants.
7+ YOEBachelor’s degree in information or data science or a related field and 7 years of experience. Requires SQL, Python, data modeling, cloud systems, visualization, machine learning, business rules, fraud, and credit risk expertise.
SQL, Python, Pandas, NumPy, AWS, Google BigQuery, Tableau, XGBoost, Random forest
1d
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Data Scientist
Lemont, Illinois, United States
$94k-$147k/yr OnsiteFull Time
Argonne National Laboratory
Argonne National Laboratory: Conducts scientific research and develops advanced energy technologies.
0+ YOEGraduate degree in physics or physical chemistry, advanced statistical analysis experience, machine learning familiarity, Python and R programming, nuclear physics and gamma spectroscopy familiarity, and U.S. citizenship.
Python, R
2mo
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Lead Data Scientist
Irving or Cape Girardeau or Chicago or Centennial
$118k-$206k/yr OnsiteFull Time
Vizient
Vizient: Healthcare performance improvement and group purchasing organization.
7+ YOE7+ years experience in data science with expertise in machine learning, generative and agentic AI, LLMs, RAG, statistical modeling, production deployment, cloud platforms, and mentoring technical teams.
Python, R, SQL, SAS, Databricks, large language models (LLMs), retrieval-augmented generation (RAG), vector databases, knowledge graphs
1w
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Senior Data Scientist
Chicago, Illinois, United States
$89k-$127k/yr OnsiteFull Time
Publicis Groupe
Publicis GroupeEuronext Paris: PUB: Global advertising and digital transformation agency holding.
3+ YOE3+ years data science/analytics experience, quantitative degree (Bachelor's/Master's), proficiency with Python or R, SQL, distributed computing (Hadoop/AWS), statistical and machine learning methods.
Python, R, SQL, Hadoop, AWS, Linux, Spark, ChatGPT, Google Gemini, DALL·E, Midjourney
2d
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Senior Data Scientist
New York City or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$87k-$294k/yr HybridFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
6+ YOE6+ years in data science, AI, analytics, Responsible AI, or consulting; bachelor's or master's in a quantitative field; Python, SQL, machine learning, generative AI, governance, and client leadership experience.
Python, pandas, NumPy, scikit-learn, PyTorch, TensorFlow, XGBoost, SQL, MLOps, GenAIOps, LLMOps, AWS, Microsoft Azure, Google Cloud
3w
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Senior Data Scientist (Hybrid)
Schaumburg, Illinois, United States
$120k-$140k/yr HybridFull Time
Motorola Solutions
Motorola SolutionsNYSE: MSI: Provides mission-critical communications and public safety technology.
4+ YOEBachelor's degree or equivalent,4+ years in data analytics/machine learning,expertise in ML/statistical modeling,data mining,Python/R,Salesforce and ServiceNow experience,strong communication and project delivery skills.
Salesforce, ServiceNow, Python, R
1w
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Sr Data Scientist
Chicago, Illinois, United States
$105k-$149k/yr OnsiteFull Time
HERE Technologies
HERE Technologies: Provides digital mapping data and location-based software services.
5+ YOEMaster's or PhD in statistics/math/computer science or related field; 5+ years experience; expertise in sampling, experimental design, machine learning, Python and SQL; strong communication skills.
Python, SQL, R, Matlab, SAS, Hadoop, Spark, GIS
6d
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Data Scientist - Marketing & Customer Analytics
Pittsburgh or Wilmington or Vienna or Tysons or Chicago
$86k-$144k/yr OnsiteFull Time
PNC Financial Services
PNC Financial ServicesNYSE: PNC: Provides banking, lending, and investment services to customers.
3+ YOEUniversity degree and 3+ years of relevant industry experience typically required; strong data analytics, data mining, machine learning, modeling, and statistical skills needed. A master's degree is listed.
Machine Learning (ML)
1d
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Lead Data Scientist, Cat Digital
Chicago or Peoria
$128k-$209k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
Extensive quantitative analysis and Python experience; machine learning, forecasting, data wrangling, cloud, visualization, Git, and heavy-equipment domain knowledge; bachelor's, master's, or PhD degree required.
Python, NumPy, SciPy, pandas, SARIMAX, ElasticNet, AWS, Azure, Google Cloud, Git, SVN, AZDO, Clearcase, Data Analytics, data visualization packages, VisionLink, STU, CUPA, PINS
2w
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Data Scientist - Pricing & Profitability (Hybrid)
Chicago, Illinois, United States
$87k-$110k/yr HybridFull Time
Enova International
Enova InternationalNYSE: ENVA: Provides digital lending and credit solutions through machine learning.
2+ YOE2+ years data science/analytics experience, degree in related field, strong Python and SQL skills, applied statistics and machine learning knowledge, independent problem-solving and stakeholder communication.
Python, SQL
1mo
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Manager, Data Scientist - Credit Review
McLean or Plano or Richmond or Riverwoods or Charlotte
$179k-$225k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: Provides credit card, banking, and auto loan services.
1+ YOEQuantitative bachelor's plus 6 years, master's/MBA plus 4 years, or PhD plus 1 year in data analytics; 1+ year with open-source languages, machine learning, and relational databases.
Python, Conda, AWS, H2O, Spark, Scala, R
1mo
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Pricing Data Scientist
Downers Grove, Illinois, United States
$90k-$110k/yr OnsiteFull Time
Radwell International
Radwell International: A global provider of automation, maintenance, repair, and electrical solutions serving industrial customers with new and pre-owned parts and repair services.
3+ YOE3+ years in analytics or pricing science; Bachelor's in a related field; strong statistical modeling, pricing optimization, and machine learning skills; proficiency with SQL, Python, R, and Microsoft Excel; strong communication.
SQL, Python, R, Microsoft Excel
3w
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Senior Manager, Data Scientist - Card DFS Integration
McLean or Riverwoods
$209k-$262k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
2+ YOE1+ MgmtAdvanced quantitative degree plus multi-year data analytics and machine-learning experience; strong Python and big-data skills; experience with relational databases; leadership and AWS experience preferred.
Python, Conda, AWS, H2O, Spark, Scala, R
20h
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Vice President – Data Scientist Lead (LLM/GenAI)
Chicago or Plano
$128k-$200k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOEAdvanced degree or equivalent experience; 5+ years building and deploying machine learning or NLP solutions; expertise in LLMs, Python, Amazon Bedrock, Cortex, data pipelines, APIs, and software engineering.
Amazon Bedrock, Amazon SageMaker, Databricks, Cortex, Cortex Analyst, Python, PyTorch, TensorFlow, pandas, NumPy, scikit-learn, Git, APIs, Continuous Integration and Continuous Delivery (CI/CD), Amazon Web Services
1d
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Lead Data Scientist – Gen AI for Condition Monitoring Analytics
Chicago or Peoria
$128k-$209k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction and mining equipment, engines, and gas turbines.
8+ YOE8+ years in data science or advanced analytics; proficiency with Python, machine learning, GenAI, LLMs, RAG, statistical methods, IoT sensor data, cloud technologies, GitHub, and Agile environments.
Python, NumPy, SciPy, pandas, XGBoost, NVIDIA, NVIDIA Jetson, Raspberry Pi, AWS, Microsoft Azure, Google Cloud, GitHub, GANs, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), J1939, CAN
2w
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Senior Applied AI Scientist - Multimodal & Computer Vision
Charlotte or Chicago or Columbus or Hartford
$111k-$166k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides property and casualty insurance and financial products.
5+ YOEMaster’s or PhD in a quantitative field, or bachelor’s with additional experience; 5+ years in data science or machine learning; Python, SQL, cloud platforms, statistical modeling, and machine learning.
Python, SQL, AWS, GCP, Azure, Computer Vision, Convolutional Neural Networks (CNN), Agile, CI/CD
4d
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Applied Scientist, PhD New Grad
United States or Austin or San Francisco or New York City or Seattle or Los Angeles or Chicago or Gurugram or Bengaluru
$120k-$220k/yr RemoteFull Time
SentiLink
SentiLink: Provides identity verification and fraud prevention for financial institutions.
Bachelor's, master's, or PhD in a quantitative field; machine learning, statistics, Python, data science, analytical, communication, and clean coding skills; U.S. work authorization and residence required.
Python, PostgreSQL, AWS, Amazon EC2, Amazon S3, Amazon RDS, Amazon Redshift