14 junior data scientist jobs at 10 companies in Walworth, WI
2d
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Data Scientist
Kenosha or Milwaukee or Chicago
OnsiteFull Time
2+ YOEBachelor's degree in business or a technical field and 2+ years of data science or another technical role experience.
Business Intelligence (BI)
2d
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Data Scientist
Kenosha or Milwaukee or Chicago
OnsiteFull Time
2+ YOEBachelor's degree in business or a technical field and 2+ years of experience in data science or another technical role.
1w
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Associate Scientist, Data II
North Chicago, Illinois, United States
$66k-$126k/yr HybridFull Time
2+ YOEBachelor's with 2 years experience or Master's with 0 years; experience with software development lifecycle, SQL, Python, Apache Spark, SAS or R; knowledge of knowledge graphs, Elastic search, data streaming and LLM models.
SQL, Python, Apache Spark, SAS, R, Knowledge graph, Elastic search, LLM models
1mo
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Innovation Scientist
Hoffman Estates, Illinois, United States
$70k-$85k/yr OnsiteFull Time
1+ YOEBachelor's degree in a relevant science,1+ years lab experience,fermentation and HPLC experience,strong lab technique,data documentation,team communication.
HPLC
1mo
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Senior Fermentation Scientist - Sumitomo Biorational Company
Libertyville, Illinois, United States
$124k-$145k/yr OnsiteFull Time
Develop and scale upstream fermentation processes for bacterial and fungal strains; mentor junior staff; operate lab and pilot bioreactors; analyze fermentation data; follow safety and SOPs.
Microsoft Office 365, statistical analysis software
4d
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Senior Scientist I, Analytical Chemistry
North Chicago, Illinois, United States
$97k-$184k/yr OnsiteFull Time
0+ YOEPh.D. in Analytical Chemistry and 0–4 years of peptide-related industry experience; expertise in chromatography, analytical method development, troubleshooting, data analysis, and regulatory compliance.
mass spectrometry, chromatography, amino acid analysis, UHPLC, GC, IC, Microsoft Excel
2d
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Associate Scientist, Toxicology II
North Chicago, Illinois, United States
$59k-$111k/yr OnsiteFull Time
0+ YOEMS or BS in cell/molecular biology, molecular toxicology, pharmacology, biochemistry, or related field; 0–2+ years' experience; cell culture, molecular biology, assay development, data analysis, and communication skills.
RNA, DNA
1w
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Physical Scientist/Chemist
North Chicago, Illinois, United States
OnsiteFull Time, Contract
Secret security clearance required; evaluates specimen submissions, analyzes forensic data, develops reporting practices, and monitors adherence to procedures.
1w
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Physical Scientist/Chemist
North Chicago, Illinois, United States
OnsiteFull Time, Contract
Evaluate specimen submissions, analyze and report forensic testing data, and develop reporting practices while monitoring adherence to best practices and standard operating procedures.
1w
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Physical Scientist/Chemist
North Chicago, Illinois, United States
OnsiteFull Time, Contract
Evaluate specimen submissions for forensic testing, analyze and report specimen data, and develop reporting practices while monitoring adherence to best practices and standard procedures.
5d
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Research Scientist I - Poon Lab
Wauwatosa or Milwaukee
OnsiteFull Time
1+ YOEPhD, PhD/MD, or equivalent scientific degree; 1–3 years of postdoctoral experience; independent research, data analysis, scientific communication, supervision, and strong analytical and organizational skills.
PubMed
1w
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Associate Scientist I/II, In Vivo Pharmacology
North Chicago, Illinois, United States
$59k-$99k/yr OnsiteFull Time
Bachelor's in neuroscience/biology or related field, hands-on rodent in vivo experience including compound administration, ability to generate reproducible data and communicate results; cellular assays (qPCR, calcium flux) a plus.
qPCR, calcium flux
1mo
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Engineer/Scientist II, QC - Second Shift
Milwaukee, Wisconsin, United States
OnsiteFull Time
0+ YOEAdvanced degree or Bachelor's +2 years experience in chemistry/biochemistry/biology; proficient with HPLC, GC, MS, spectrophotometry; ISO9001 knowledge; strong data analysis, documentation, and communication skills.
HPLC, GC, MS, spectrophotometry, Microsoft Office, laboratory automation systems, ISO9001
1mo
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2026 Startup Lab Associate—Software Engineering/Data Science [HYD]
Hyderabad or London or Schaumburg
OnsiteMultiple Commitments Available
Recent bachelor's or advanced degree, experience developing in high-level languages (Python, JavaScript, Java, Swift), strong communication and organizational skills, entrepreneurial mindset, and full availability in Hyderabad from 13 July 2026 to 9 October 2026.
Python, JavaScript, Java, Swift