105 sr scientist jobs at 55 companies in Denver, CO
6d
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Sr. Principal Scientist
Denver, Colorado, United States
$145k-$170k/yr OnsiteFull Time
15+ YOEMaster's degree in food, grain, cereal, chemistry, or engineering field and 15+ years of industry experience; expertise in grain science, milling, baking, ingredients, DOE, commercialization, and scientific leadership.
Electronic Medical Records (EMR), Microsoft Excel, Mixograph, Farinograph, Extensograph, Alveograph, RVA, Texture Analyzer, Six Sigma
1w
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Sr Data Scientist
Denver, Colorado, United States
$115k-$183k/yr RemoteFull Time
4+ YOEMaster's or PhD in CS, Statistics, Mathematics or related; 4+ years data science experience (healthcare preferred); expertise in ML, generative AI, Python, and GCP; strong communication and leadership.
Python, Google Cloud Platform, Vertex AI, BigQuery, AI Platform, Dataflow, TensorFlow, PyTorch, scikit-learn, Docker, AWS, Azure, R, SQL, EHR
2mo
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Principal Scientist
Thornton, Colorado, United States
$130k-$170k/yr OnsiteFull Time
10+ YOEPh.D. in a related field, 10+ years industry/applied research experience in semiconductor technologies, deep expertise in vacuum systems and thin-film deposition (ALD, CVD), R&D program leadership, project management, and hands-on cleanroom laboratory practice.
ALDx, ALD, CVD, vacuum systems, TEPHRA, PPE, OSHA
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
1mo
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Staff Scientist-Clocks
Louisville, Colorado, United States
$153k-$269k/yr OnsiteFull Time
10+ YOE10+ years experience, Master’s in AMO Physics or Physics required; lead research in time and frequency systems, characterize performance, translate experimental results into product and system requirements.
1w
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Staff Scientist
Boulder, Colorado, United States
$120k-$140k/yr OnsiteFull Time
5+ YOEM.Sc. with 8+ years or Ph.D. with 5+ years NGS product development experience; wet- and dry-lab NGS skills; knowledge of human genetics, cancer biology, statistics; ability to travel occasionally.
Python, NextFlow
3w
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Research Scientist
Brighton, Colorado, United States
$85k-$105k/yr OnsiteFull Time
5+ YOEBachelor's degree in chemistry, engineering, or related field; 5+ years lab experience; strong analytical lab skills, data workup with Excel/Python, technical writing, and safe laboratory practices.
Microsoft Excel, Python, FT-IR, UV-vis, TGA, DSC, viscometers, pH meters
3w
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PV Scientist
Boulder, Colorado, United States
$135k-$175k/yr HybridFull Time
7+ YOEHealthcare professional or advanced degree required, 7+ years in drug safety/pharmacovigilance, experience with signal detection, aggregate safety reports (DSUR/PBRER), MedDRA coding, safety databases, and medical/scientific writing.
MedDRA, Microsoft Office Suite, safety database
2mo
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Research Scientist
Broomfield or Fort Collins
$165k-$218k/yr OnsiteFull Time
MS or PhD in applied/computational mathematics, electrical engineering, computer science, controls and dynamical systems, aerospace engineering, statistics, or a related field; strong academic record; experience in math, controls/estimation, ML, scientific computing; eligible for US Top Secret SCI clearance.
2mo
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Research Scientist
Hampton or Greenbelt or Huntsville or Dallas or Houston or Denver or Mountain View or Edwards Air Force Base
$90k-$125k/yr OnsiteFull Time
5+ YOEBachelor's in Physics/Atmospheric Science, 5+ years with satellite/airborne/ground atmospheric datasets, expertise in atmospheric processes, scientific programming (Python/MATLAB/IDL), data/time-series analysis, and strong communication skills.
Python, MATLAB, IDL, LaTeX, Microsoft Word, NetCDF, HDF
4d
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Research Scientist
Aurora or United States
$80k-$85k/yr RemoteFull Time
4+ YOEMaster's degree in a related computational field and four years of high-performance computing data analysis experience; proficiency in R or Python and strong statistical, problem-solving, and communication skills.
R, Python, Docker, R Shiny, Perl, Java, C++
1mo
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Scientist I, Research &Development
Louisville, Colorado, United States
$110k-$121k/yr OnsiteFull Time
1+ YOEExperience in molecular cloning, viral vector construction, human tissue culture, upstream bioprocessing, BSL-2 lab work, assay development, data analysis, technical writing, and supporting tech transfer to cGMP manufacturing.
Microsoft Word, Microsoft Excel, Microsoft Visio, JMP
1mo
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Senior Environmental Scientist
Rosemont or Houston or Farmington Hills or St. Paul or Golden
$83k-$139k/yr HybridFull Time
6+ YOEBachelor's degree in environmental science, geology or engineering; 6+ years relevant experience; supervisory experience; professional certification (EIT, PE, PG, CHMM) a plus; valid driver’s license and willingness to travel with overnight stays.
2mo
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Lead Data Scientist
Irving or Cape Girardeau or Chicago or Centennial
$118k-$206k/yr OnsiteFull Time
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
2d
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Staff Decision Scientist
Denver, Colorado, United States
$128k-$151k/yr HybridFull Time
7+ YOE7+ years in analytics; bachelor's degree in analytics, statistics, economics, or related field; advanced data analysis, pipeline, BI, client consulting, communication, presentation, and mentoring skills.
Databricks, SQL, Python, Git, GitHub, Looker, Tableau
1mo
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Senior Data Scientist
Denver or St. Louis or Sterling or Springfield
$82k-$172k/yr OnsiteFull Time
8+ YOEBachelor's in related field,8+ years data science experience,expert Python or R,SQL proficiency,production ML deployment experience,and TS/SCI clearance with polygraph willingness.
Python, R, SQL
6d
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Data Scientist, Senior
Aurora, Colorado, United States
$99k-$225k/yr OnsiteFull Time
8+ YOE8+ years technical experience and 5+ years advanced analytics and AI/ML modeling experience. Requires bachelor's degree or 12+ years' experience, TS/SCI clearance, classified-network experience, and data science expertise.
R, Python, SQL, MapReduce, Hadoop, Hive, EMR, Kafka, Spark, Gurobi, MySQL, Plotly, Seaborn, ggplot2, Artificial Intelligence (AI), Machine Learning (ML), Large Language Models (LLMs)
6d
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Data Scientist, Senior
Aurora, Colorado, United States
$99k-$225k/yr OnsiteFull Time, Part Time
8+ YOERequires TS/SCI clearance, 8+ years correlating technical findings, 5+ years building analytics and AI/ML models, and a bachelor's degree with 8+ years relevant experience or 12+ years without a degree.
IoT, R, Python, SQL, NoSQL, MapReduce, Hadoop, Hive, EMR, Kafka, Spark, Gurobi, MySQL, Plotly, Seaborn, ggplot2
5d
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Senior Data Scientist
Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Houston or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek or United States or Los Angeles
$80k-$294k/yr HybridFull Time
6+ YOERequires 6+ years in data science, AI, analytics, Responsible AI, consulting, governance, or related fields; quantitative bachelor's or master's degree; Python, SQL, ML, AI governance, and client leadership expertise.
Python, pandas, NumPy, scikit-learn, PyTorch, TensorFlow, XGBoost, SQL, AWS, Microsoft Azure, Google Cloud, MLOps, GenAIOps, LLMOps, APIs, Microsoft Word
3w
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Food Scientist III
Louisville, Colorado, United States
$88k-$118k/yr HybridFull Time
5+ YOEDegree in Dairy or Food Science (Master's preferred),5-10 years relevant experience,advanced formulation and scale-up expertise,technical troubleshooting,project leadership,stakeholder management,and willingness to travel ~25%.
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