42 associate scientist jobs at 16 companies in Yorkville, IL

6d
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Medical Laboratory Scientist Chemistry Part Time Evenings
Winfield, Illinois, United States
$34-$53/hr OnsitePart Time
Northwestern Medicine Central DuPage Hospital
Northwestern Medicine Central DuPage Hospital: Nonprofit acute-care hospital serving DuPage County and nearby communities with specialty medical and surgical care.
Bachelor's degree in a qualifying science field and MLS/MT ASCP certification or eligibility required; candidates hired after January 19, 2025 must obtain certification within one year.
Laboratory Information System (LIS), Microsoft Excel, Standard Operating Procedures (SOP), Quality Control (QC), Personal Protective Equipment (PPE), Electronic Medical Records (EMR)
1mo
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Associate Environmental Scientist
Hoffman Estates, Illinois, United States
$57k-$69k/yr OnsiteFull Time
Heritage Crystal Clean
Heritage Crystal Clean: Private U.S. environmental-services providing parts cleaning, waste management, used-oil recycling, and spill-response services to industrial customers.
Bachelor’s degree in Chemistry or related field; waste-approval and TSD facility experience; knowledge of DOT, RCRA, hazardous-waste, used-oil, and state regulations; technical writing and stakeholder communication skills.
Microsoft Office, Microsoft Excel, iPhone, SQL, CCMS, Waste Linq
1w
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Associate Data Scientist
New York City or Chicago or Boston or San Francisco or Arizona or California or Colorado or Florida or Georgia or Illinois or Massachusetts or North Carolina or New Jersey or Nevada or New York or Oregon or Tennessee or Texas or Utah or Virginia or Canada
$100k-$140k/yr RemoteFull Time
Jerry
Jerry: AI-powered insurance brokerage and car-care app helping American drivers compare coverage, maintain vehicles, and drive safely.
1+ YOE1+ year experience in consulting, investment banking, or high-growth technology; strong analytical skills; SQL or Python proficiency; independent problem-solving; and persuasive communication skills.
SQL, ClickHouse, Metabase, Python, JupyterHub, GitHub
3w
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Associate Research Scientist
Lake Zurich, Illinois, United States
$85k-$100k/yr OnsiteFull Time
Fresenius Kabi
Fresenius Kabi: Global healthcare specializing in medicines and medical technologies.
5+ YOEBachelor’s in chemistry required; 5+ years analytical chemistry experience with ICP/MS, GC, LC-MS, method development/validation, FDA-regulated lab experience, strong communication and critical thinking.
ICP/MS, Gas chromatography (GC), Liquid chromatography (LC), Mass spectrometry
1w
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Associate Scientist, R&D - Packaging Dev
Glenview or Warrendale
$69k-$86k/yr OnsiteFull Time
The Kraft Heinz Company
The Kraft Heinz CompanyNASDAQ: KHC: Multinational food and beverage with iconic global brands.
Bachelor’s degree in packaging, engineering, material science, or a related technical discipline; packaging science and testing knowledge; strong communication, critical thinking, and problem-solving skills; willingness to travel 30%.
technical drawings, artwork, graphics
1w
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Associate Scientist, R&D - Product Dev
Glenview or Warrendale
$69k-$86k/yr HybridFull Time
The Kraft Heinz Company
The Kraft Heinz CompanyNASDAQ: KHC: Multinational food and beverage with iconic global brands.
Bachelor's degree in food, dairy, meat science, or chemical engineering; strong communication, critical thinking, investigation, and design of experiments skills; internship preferred; willingness to travel 30%.
3mo
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Medical Laboratory Scientist I
Wood Dale, Illinois, United States
$26-$44/hr OnsiteFull Time
Quest Diagnostics
Quest DiagnosticsNYSE: DGX: Leading provider of diagnostic information services.
1+ YOEBS in Medical Technology or BS/BA in Chemistry or Biology; Associates in Laboratory Science; 1 year clinical experience preferred; MLS/Medical Laboratory Scientist certifications as applicable.
Laboratory instrumentation, Proficiency testing, CLIA guidelines, HIPAA, OSHA
1w
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Associate Scientist II, Oreo Cakesters Product Development
East Hanover or Chicago or Whippany or Arkansas
$69k-$95k/yr HybridFull Time
Mondelēz International
Mondelēz InternationalNASDAQ: MDLZ: Global snack manufacturer producing food and beverage products.
2+ YOEBS or MS in food science, food engineering, or chemical engineering; minimum 2 years relevant experience; project management and specification system experience; data analysis, technical writing, and communication skills.
HACCP
1w
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Associate Principal Scientist, Analytical & Material Science
Hoffman Estates, Illinois, United States
$71k-$104k/yr OnsiteFull Time
Tate & Lyle
Tate & LyleLondon Stock Exchange: TATE.L: Public speciality food and beverage ingredient manufacturer supplying sweetening, mouthfeel, fortification and fibre solutions to food makers.
3+ YOEPhD in material, food, polymer, analytical chemistry, or related science; 3+ years applied research experience, or 6+ years with a master's; expertise in food physics, rheology, material characterization, and statistical modeling.
rheometers, tribometers, particle size analyzers, SEM, optical microscopes, Design of Experiments (DoE), Minitab, Python, R, JMP, mass spectrometry, chromatography
1mo
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Associate Commercial Data Scientist
Atlanta or Chicago or New York City or San Francisco
$90k-$100k/yr OnsiteFull Time
Alexander Group
Alexander Group: Alexander Group is a go-to-market consulting firm serving marketing, sales, service, and talent leaders.
1+ YOEBachelor's degree, 1+ years relevant experience, knowledge of supervised/unsupervised ML, proficiency in R or Python, PowerBI or Tableau, Excel/PowerPoint; strong communication and problem-solving skills.
R, Python, PowerBI, Tableau, Microsoft Excel, Microsoft PowerPoint
2w
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Research Scientist (Research Associate) - 1-year Term
Evanston, Illinois, United States
$100k-$120k/yr OnsiteFull Time, Temporary
Northwestern University
Northwestern University: A private research university based in Evanston, Illinois.
3+ YOEPh.D. in biochemistry, bioengineering, molecular biology, or related field; 3–5+ years in protein engineering or synthetic biology; cell-free systems, protein characterization, automation, troubleshooting, and project management expertise.
LC-MS/MS, HPLC, ELISA
2w
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Associate Data Scientist 2027 - AI & Data Analytics
Chicago, Illinois, United States
$89k-$133k/yr OnsiteFull Time
IBM Consulting
IBM Consulting: IBM's consulting division provides strategy, technology, operations and AI transformation services to businesses and governments worldwide.
High school diploma/GED required; bachelor's degree preferred. Requires mathematics, statistics, programming, modeling, machine learning, AI, analytical, problem-solving, teamwork, and communication skills.
Python, SQL, R, TensorFlow, AWS, Azure, Google Cloud, LangChain, LangGraph, LlamaIndex, Semantic Kernel, AutoGen, Git, APIs
4d
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Medical Laboratory Scientist (MLS)
Evanston, Illinois, United States
$30-$46/hr OnsiteFull Time
Evanston Hospital
Evanston Hospital: Nonprofit acute-care hospital serving Chicagoland patients with surgical, cancer, cardiovascular, and emergency services.
Bachelor's or associate degree in laboratory science or medical technology, or courses meeting CLIA requirements; MT or MLS (ASCP) preferred. Experience preferred with microbiology testing.
multiplex instrumentation systems
1w
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Medical Lab Scientist I
La Grange, Illinois, United States
$26-$52/hr OnsiteFull Time
AdventHealth
AdventHealth: Faith-based non-profit healthcare system providing whole-person care.
Associate degree in laboratory science or medical laboratory technology required; MLS or MT credential from ASCP, AAB, or AMT required. Requires laboratory testing skills, computer proficiency, English communication, and critical thinking.
Microsoft Office, DNA, RNA
1w
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Medical Lab Scientist I
La Grange, Illinois, United States
$26-$52/hr OnsiteFull Time
AdventHealth
AdventHealth: Faith-based non-profit healthcare system providing whole-person care.
Associate degree in laboratory science or medical laboratory technology required; MLS or MT credential from ASCP, AAB, or AMT required. Requires laboratory testing skills, computer proficiency, English communication, and safe specimen handling.
Microsoft Office
1mo
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Core Lab - Medical Lab Scientist
Berwyn, Illinois, United States
$30-$45/hr OnsitePart Time
Loyola Medicine
Loyola Medicine: Catholic, nonprofit academic health system serving Chicago’s western suburbs through hospitals, physician groups, clinics, research, and education.
Bachelor's or associate degree in medical laboratory science or related field; experience with waived, moderate, and high-complexity clinical testing; laboratory certification (ASCP or HEW) preferred.
3w
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MT/MLT/Laboratory Scientist: 40 Hours per Week (AM)
Hammond, Indiana, United States
OnsiteFull Time
Alverno Laboratories
Alverno Laboratories: Faith-based nonprofit laboratory network providing diagnostic testing to hospitals, physician offices, urgent care facilities, and research organizations.
MLT requires an associate degree in laboratory science or medical laboratory technology. MT requires a bachelor's in medical laboratory science, medical technology, or chemical, physical, or biological sciences.
JCAHO, CAP, CLIA
2mo
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Principal Associate, Data Scientist - Global Payments Network: Data Solutions and Modeling
Chicago, Illinois, United States
$147k-$168k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
3+ YOEBachelor's degree plus 5 years, master's or quantitative MBA plus 3 years, or PhD in a quantitative field; experience with data analytics, machine learning, SQL, and Python, Scala, or R.
Python, Conda, AWS, H2O, Spark, Scala, R, SQL, Large Language Models (LLMs)
2mo
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Principal Associate, Data Scientist - Global Payments Network: Data Solutions and Modeling
Chicago, Illinois, United States
$147k-$168k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
5+ YOEQuantitative bachelor's degree plus 5 years, master's or quantitative MBA plus 3 years, or PhD. Preferred: 3+ years in Python, Scala, or R, machine learning, and SQL; LLM and AI agent experience.
Python, Conda, AWS, H2O, Spark, Scala, R, SQL, Large Language Models (LLMs)
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-Parthenon
EY-Parthenon: Strategy consulting brand serving CEOs, boards, private equity and governments with strategy, transactions and transformation advice.
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