130 junior scientist jobs at 43 companies in Porter, IN
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Senior Data Scientist
United States or Chicago
$125k-$145k/yr HybridFull Time
6+ YOE6+ years experience, bachelor’s in a quantitative field required (advanced degree preferred). Strong Python and SQL skills, experience with AI/ML, generative and agentic AI, BI tools, and ability to lead projects and mentor junior data scientists.
Python, SQL, Tableau, Microsoft Power BI, Claude Code, GitHub Copilot, Amazon SageMaker, Amazon Bedrock, AWS Lambda, AWS Glue, Amazon S3, Amazon Redshift, Snowflake
2mo
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Data Scientist II
Chicago, Illinois, United States
$70k-$110k/yr HybridFull Time
2+ YOECollege degree required, 2+ years related experience (2-5 years preferred). Skilled in advanced analytics, forecasting, ML, BI/visualization, stakeholder consultation, and mentoring junior analysts.
Epic/Cogito, Clarity, SlicerDicer, Reporting Workbench, Tableau, Power BI, Python, R, SAS, Alteryx, Business Intelligence (BI)
3w
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Scientist I
Melrose Park, Illinois, United States
$30-$32/hr OnsiteFull Time
1+ YOEB.S. in chemistry/biology or related,1+ years pharmaceutical experience,knowledge of cGMP/FDA regulations,chromatographic methods and Empower,Chemistry instrumentation experience,Microsoft Office proficiency.
HPLC, TLC, FTIR, UV-Vis, Empower, Documentum, Microsoft Word, Microsoft Excel
3w
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Data Scientist / Senior Data Scientist
San Francisco or Seattle or New York City or Los Angeles or Chicago or Austin or Washington
$124k-$271k/yr OnsiteFull Time
2+ YOEBachelor's degree in a quantitative field, 2+ years in analytics or consulting, and expertise in SQL, ETL, A/B testing, statistical analysis, and visualization tools.
SQL, R, Python, Matlab, SAS, Chartio, Looker, Tableau, Gem, Covey
4d
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Data Scientist
New York City or Chicago or Boston or California or Palo Alto or Toronto or Arizona or Colorado or Florida or Georgia or North Carolina or New Jersey or Nevada or Oregon or Tennessee or Texas or Utah or Virginia or Ontario
$140k-$160k/yr RemoteFull Time
2+ YOERequires 2+ years in consulting, investment banking, or high-growth technology; strong analytical skills; independent data interpretation; ambiguous-problem ownership; and persuasive leadership-level communication.
SQL, ClickHouse, Metabase, Python, JupyterHub, GitHub
3w
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Research Scientist
Chicago, Illinois, United States
$95k-$120k/yr OnsiteFull Time
1+ YOEMSc or PhD in dairy/food science or related field, 1–5 years dairy/food research experience, expertise in dairy chemistry, rheology, chromatography, particle analysis, technical writing, and pilot-plant scale-up.
1mo
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Data Scientist
Alpharetta or Austin or Birmingham or Boston or Chicago or Dallas
$94k-$155k/yr HybridFull Time
2+ YOEGraduate degree in quantitative field, Python and ML libraries, modeling techniques, AWS/NLP/LLM experience preferred, ability to work with varied data formats, and 2+ years data science experience preferred.
Python, scikit-learn, pandas, numpy, scipy, AWS, JSON, LLMs
2mo
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Data Scientist
Chicago or Miami
$90k-$130k/yr RemoteFull Time
2+ YOEBachelor's degree, 2+ years data analytics/statistical modeling experience, proficiency with SQL and Python, experience with relational databases, strong quantitative and communication skills.
SQL, Python
3w
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Environmental Scientist
East Chicago, Indiana, United States
$23-$40/hr FieldFull Time
0+ YOEBachelor's degree in a related science, 0+ years of experience, strong technical writing and communication, data visualization, PPE knowledge, clean driving record, and ability to work outdoors in extreme weather.
Personal Protective Equipment (PPE)
2w
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Data Scientist
Lemont, Illinois, United States
$94k-$147k/yr OnsiteFull Time
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
1mo
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Scientist, Quality – Food Safety
Glenview, Illinois, United States
$78k-$97k/yr OnsiteFull Time
2+ YOEBachelor's in Food Science or Microbiology required, 2+ years food safety/product development experience, HACCP knowledge (certification preferred), microbiology lab experience, familiarity with ISO and Six Sigma, strong communication and project skills.
HACCP, ISO, Six Sigma
1w
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Environmental Scientist I
Chicago, Illinois, United States
$52k-$75k/yr FieldFull Time
1+ YOEBachelor's degree in geology, environmental science, or related field; 1–5 years of environmental consulting experience; 40-hour HAZWOPER; valid driver's license; strong writing, analysis, QA/QC, and project management skills.
Microsoft Office, NPDES, SWPPP, SPCC, Phase I ESAs
2w
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Research Scientist II
Chicago, Illinois, United States
$83k-$138k/yr OnsiteFull Time
2+ YOEPh.D. in a scientific discipline, postdoctoral fellowship, and at least 2 years of related postdoctoral experience. Requires expertise in scientific research, measurement, statistics, grant writing, collaboration, and independent analysis.
2mo
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Lead Data Scientist
Morton or Chicago or Manchester or Prescott or Stuart or Malden or Plainville or Newburyport or Whitesboro or Thomasville or Cleveland or United States
$144k-$198k/yr RemoteFull Time
2+ YOEBachelor's degree, 2+ years data science experience, 2+ years with SQL, Python, ML modeling and time-series analytics, eligible to work in US without sponsorship, able to comply with ITAR/EAR regs.
SQL, Python, Snowflake, Claude, GitHub, Microsoft Azure
1mo
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Data Scientist (Remote)
Oak Brook or Alabama or Arizona or Florida or Georgia or Iowa or Illinois or Indiana or Michigan or Minnesota or Missouri or North Carolina or Nebraska or Pennsylvania or South Carolina or Tennessee or Texas or Utah or Virginia or West Virginia
$92k-$102k/yr RemoteFull Time
1+ YOE1+ years data science/statistics experience, bachelor’s degree in a quantitative field preferred, strong programming and analytical skills, proficiency in Microsoft Excel/Word/Outlook, Salesforce preferred, strong communication.
Microsoft Excel, Microsoft Word, Microsoft Outlook, Salesforce CRM
1d
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Scientist, R&D - Packaging Dev
Glenview or Warrendale
$78k-$97k/yr OnsiteFull Time
2+ YOEBS/MS in packaging, chemical engineering, mechanical engineering, or related field; 2+ years with a bachelor's or 1+ year with a master's; packaging development experience and willingness to travel 30%.
8h
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Associate Data Scientist
Jersey City or Fairfield or Mountain View or Cheshire or Jacksonville or Tallahassee or Tampa or Chicago or Marlton or Cincinnati or Houston or Sheboygan
OnsiteFull Time
Bachelor's degree in a quantitative or related field; Python and SQL proficiency; analytical experience; strong communication skills; and ability to work independently and collaboratively. Machine learning and visualization experience preferred.
Python, SQL, Tableau, Power BI, Looker
3w
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Data Scientist, Consultant (Utilities)
Boulder or New York City or Arlington or Austin or Chicago or Philadelphia or Atlanta or Boston
$89k-$148k/yr OnsiteFull Time
1+ YOEBachelor's degree and 1+ years applying data analytics; experience with Python, R, SQL, Databricks, Snowflake, Power BI, Tableau, or GIS; utility sector experience preferred.
Python, R, Snowflake, SQL, Databricks, Power BI, GIS, Tableau
1w
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Clinical Lab Scientist
Chicago, Illinois, United States
$31-$43/hr OnsitePart Time
2+ YOEBachelor's degree in a relevant science or medical laboratory technology, 2+ years of hospital laboratory experience, and a current state license where required. ASCP certification preferred.
Laboratory Information System (LIS), Point-of-Care (POC)
3w
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Clinical Lab Scientist
Chicago, Illinois, United States
$31-$43/hr OnsiteFull Time
2+ YOEPerform and document complex clinical laboratory testing in hematology, chemistry, blood bank, microbiology and related disciplines. Requires bachelor’s degree, ASCP preferred, state license where required, and minimum 2 years hospital lab experience.
LIS, POC
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