2mo
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Staff Data Scientist
Chicago, Illinois, United States
$161k-$239k/yr HybridFull Time
5+ YOE5+ years relevant experience, Bachelor's degree or equivalent, designing and implementing advanced data science models, stakeholder collaboration, ensuring data quality, and mentoring junior scientists.
2mo
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Senior Staff Data Scientist
New York or Chicago or Denver
$216k-$250k/yr HybridFull Time
8+ YOE8+ years in data science with MS or 6+ years with PhD; expertise in causal inference, experimentation; proficient in Python and SQL; production ML experience; mentoring data scientists.
Python, SQL, Data Visualization, Object-Oriented Programming, Machine Learning
2mo
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Staff Data Scientist
Chicago, Illinois, United States
$161k-$239k/yr HybridFull Time
5+ YOE5+ years in data science with a bachelor’s degree or equivalent experience.
2mo
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Senior Staff Data Scientist
New York or Chicago
$240k-$250k/yr HybridFull Time
8+ YOE8+ years experience with MS or 6+ years with PhD; strong data science and ML, causal inference, production ML; Python and SQL; mentoring; cross-functional collaboration.
Python, SQL, Pandas, Scikit-learn, Visualization, Production ML, Git
4d
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Staff Data Scientist
New York or Chicago or Boston or San Francisco or Palo Alto or Toronto 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 Ontario
$170k-$210k/yr RemoteFull Time
6+ YOE6+ years experience at consulting, investment banking, or high-growth tech; strong SQL/Python skills; analytic problem-solving; stakeholder communication and ownership of ambiguous problems.
SQL (Clickhouse), Metabase, Python, Jupyter Hub, GitHub
2mo
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Senior/Staff Data Scientist
Chicago, Illinois, United States
HybridFull Time
5+ YOE5+ years data science experience; strong Python/SQL; ML in production; cloud (GCP); experience with modeling, analytics, and deployment.
Python, SQL, GCP, ML tools, Version control
2d
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Staff Data Scientist, Marketing
Chicago or Columbus or Detroit or Kansas City or Madison or Saint Louis
$175k-$200k/yr RemoteFull Time
5+ YOE5+ years applied data science in digital/performance marketing, expert Python and SQL, AWS ML deployment experience, modeling (bandits, ranking, LTV), strong business impact and communication skills.
AWS, Python, SQL, Looker, Google, Meta, LLMs
3w
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Staff Data Scientist & AI Researcher
Chicago, Illinois, United States
$90k-$120k/yr HybridFull Time
5+ YOECollege degree and 5+ years related experience; expertise in ML/AI, data engineering, statistics; proficiency in Python and R; experience with cloud (AWS/GCP), Gen3/biomedical data preferred; strong communication.
Python, R, AWS, GCP, Gen3, NCI Genomic Data Commons
1w
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Staff Data Scientist, ML (People Analytics & Insights)
Chicago or Menlo Park or New York City
$170k-$255k/yr HybridFull Time
7+ YOE7+ years data science experience with strong Python and SQL skills, experience with Snowflake/BigQuery/dbt, statistics/experimental design, language-model integration, and product-focused delivery.
Python, SQL, Snowflake, BigQuery, dbt, language models
2mo
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Staff Scientist
Chicago, Illinois, United States
$60k-$80k/yr OnsiteFull Time
2+ YOEPhD in related field; <2 years experience; performs experiments, analyzes data, writes grants; works in laboratory setting; occasional weekend hours.
1mo
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Staff Scientist
Chicago, Illinois, United States
$70k/yr OnsiteFull Time
1+ YOEPhD in a related field (plant/biology/molecular biology) required; postdoctoral experience preferred. Experience with RNA methylation, histone modification, experimental design, data analysis, scientific writing, and mentoring lab personnel.
2d
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Staff Applied Scientist, AdTech
Chicago or Columbus or Detroit or Kansas City or Madison or Saint Louis
$175k-$200k/yr RemoteFull Time
5+ YOE5+ years applied data science experience in digital/performance marketing or leadgen; strong modeling fundamentals; hands-on ML in AWS; expertise in Python and SQL; experience with bandits, recommendation, LTV and monetization modeling.
AWS, Python, SQL, Looker, Google, Meta, LLMs
2w
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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