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188 senior scientist jobs at 93 companies in Colorado

2mo
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Senior Staff Data Scientist
New York or Chicago or Denver
$216k-$250k/yr HybridFull Time
Grubhub
Grubhub: U.S. food-ordering and delivery marketplace connecting diners with local restaurants, merchants, and convenience retailers.
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
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1w
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Senior Food Scientist
Aurora, Colorado, United States
$100k-$110k/yr OnsiteFull Time
Dessert Holdings
Dessert Holdings: North American premium dessert manufacturer supplying scratch-made, thaw-and-serve desserts to retail and foodservice partners.
5+ YOEFood Science or Food Engineering degree with baking science background, 5–8 years of manufacturing experience, formulation and commercialization expertise, MS Office, SharePoint, and D365 knowledge, and willingness to travel up to 40%.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft SharePoint, D365
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1w
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Senior Food Scientist
Aurora, Colorado, United States
$100k-$110k/yr OnsiteFull Time
Dessert Holdings
Dessert Holdings: North American premium dessert manufacturer supplying scratch-made, thaw-and-serve desserts to retail and foodservice partners.
5+ YOEFood Science or Food Engineering degree, baking science background, and 5–8 years of manufacturing experience. Requires product development, formulation, bench testing, communication, MS Office, SharePoint, and D365 experience.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft SharePoint, D365
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1w
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Senior Food Scientist
Aurora, Colorado, United States
$100k-$110k/yr OnsiteFull Time
Dessert Holdings
Dessert Holdings: North American premium dessert manufacturer supplying scratch-made, thaw-and-serve desserts to retail and foodservice partners.
5+ YOEFood Science or Food Engineering degree with baking science background, 5–8 years of manufacturing experience, product commercialization expertise, formulation skills, communication skills, and willingness to travel up to 40%.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft SharePoint, D365
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Senior Quantum Scientist
Boulder or College Park or California or Massachusetts or Tennessee or Washington or Italy or Korea or Sweden or Switzerland or Canada or United Kingdom
$127k-$182k/yr HybridFull Time
Oxford Ionics North America Inc.
Oxford Ionics North America Inc.NYSE: IONQ: Public quantum technology delivering trapped-ion computing, networking, sensing, and security systems to enterprise and government customers.
PhD in physics or related discipline; experimental AMO or quantum computing expertise; quantum control, qubit calibration or benchmarking experience; strong programming, data analysis, and scientific communication skills.
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Data Scientist, Senior
Aurora, Colorado, United States
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
8+ YOEBachelor's degree and 8+ years designing, developing, and maintaining domain-specific ontologies, or 12+ years without a degree. Requires TS/SCI clearance and polygraph eligibility.
IoT, machine learning, artificial intelligence, RDF, OWL, SPARQL, GraphQL, SHACL, SQL
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Senior Wetland Scientist
Boulder, Colorado, United States
$90k-$120k/yr RemoteFull Time
Lynker Corporation
Lynker Corporation: Employee-owned science, engineering, and technology services firm supporting government, community, and industry missions.
5+ YOEMaster's or PhD (or equivalent), ~5+ years relevant experience, large-area wetland mapping, cloud-native geospatial workflows, wetland/ecological modeling, proficiency in Python or R, strong communication and reproducible coding practices.
Python, R, Dask, Google Earth Engine, LiDAR
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3mo
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Senior Research Scientist
Fort Collins or Broomfield
$165k-$218k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology developing AI-powered autonomous military systems.
MS or PhD in applied/computational math, EE, CS, controls/dynamics, aerospace, statistics, or related field; strong academic record; effective communication; eligible for US Top Secret SCI clearance.
Mathematical Modeling, High-Performance Computing, Machine Learning, Control Theory, Numerical Optimization, C++, Python
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Senior Environmental Scientist
Rosemont or Houston or Farmington Hills or St. Paul or Golden
$83k-$139k/yr HybridFull Time
GHD
GHD: Global professional services firm providing engineering, architecture, and advisory solutions.
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.
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Senior Data Scientist
Irving or Chicago or Centennial
$102k-$179k/yr OnsiteFull Time
Vizient
Vizient: Healthcare performance improvement.
5+ YOERelevant degree preferred and 5+ years of experience required. Requires statistical modeling, predictive analytics, machine learning, NLP, generative AI, end-to-end data science, programming, and complex data platform experience.
Python, R, SQL, SAS, MATLAB, Java, Databricks, Apache Spark, Hadoop, Tableau
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Senior Data Scientist
Washington or Cleveland or California or Colorado or Hawaii or Illinois or Maryland or Massachusetts or Minnesota or New Jersey or New York or Washington or Vermont or District of Columbia
$117k-$243k/yr RemoteFull Time
Accenture Federal Services
Accenture Federal ServicesNew York Stock Exchange: ACN: Technology and management consulting for U.S. federal agencies.
8+ YOEUS citizen eligible for Public Trust, 8+ years data analytics experience, Python and Databricks experience, consumer/retail analytics, AI integration experience, dashboarding and quantifiable outcomes.
Databricks, Python
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Computer Scientist, Senior
Aurora, Colorado, United States
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
8+ YOERequires 8+ years of experience, 3+ years using Python or R, Git-based version control, mathematics and statistics, active TS/SCI clearance, polygraph willingness, and a bachelor's degree or equivalent experience.
Python, R, Git, GitLab, GitHub, Bitbucket, IoT, AI, machine learning, containerization, cloud computing platforms
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Senior Data Scientist
United States or California or Connecticut or Maryland or Massachusetts or New Jersey or New York or Washington or Colorado or Hawaii or Illinois or Maine or Minnesota or Nevada or Ohio or Rhode Island or Vermont or Virginia or District of Columbia
$141k-$237k/yr RemoteFull Time
Zillow Group
Zillow GroupNasdaq: Z: Public U.S. residential real-estate technology marketplace serving renters, buyers, sellers, and real-estate professionals.
5+ YOERequires 5+ years in data science, product analytics, or quantitative work; strong SQL, Python, statistics, causal inference, experimentation, stakeholder management, and scalable analytical pipeline experience.
SQL, Python, Spark, Databricks, Tableau
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1w
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Senior Food Scientist
Aurora, Colorado, United States
$100k-$110k/yr OnsiteFull Time
Dessert Holdings
Dessert Holdings: North American premium dessert manufacturer supplying scratch-made, thaw-and-serve desserts to retail and foodservice partners.
5+ YOEFood Science or Food Engineering degree with baking science background, 5–8 years of manufacturing experience, product commercialization expertise, formulation knowledge, MS Office, SharePoint, and D365 experience.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft SharePoint, D365
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1w
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Senior Food Scientist
Aurora, Colorado, United States
$100k-$110k/yr OnsiteFull Time
Dessert Holdings
Dessert Holdings: North American premium dessert manufacturer supplying scratch-made, thaw-and-serve desserts to retail and foodservice partners.
5+ YOEFood Science or Food Engineering degree, baking science background, 5–8 years of manufacturing experience, product commercialization expertise, formulation skills, MS Office, SharePoint, D365, and willingness to travel.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft SharePoint, D365
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1mo
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Senior Data Scientist
Denver or Springfield or Sterling or St. Louis
$82k-$172k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
8+ YOETS/SCI clearance with polygraph, Bachelor or equivalent, 8+ years experience, expert Python/R and SQL, ML production experience, data visualization, and geospatial experience preferred.
Python, R, SQL
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1w
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Senior Data Scientist
Irving or Chicago or Centennial
$102k-$179k/yr OnsiteFull Time
Vizient
Vizient: Healthcare performance improvement.
5+ YOERelevant degree preferred and 5+ years of experience required. Requires advanced analytics, machine learning, AI, NLP, programming, distributed platforms, production deployment, and responsible AI expertise.
Python, R, SQL, SAS, MATLAB, Java, Databricks, Apache Spark, Hadoop, Tableau
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1mo
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Senior Data Scientist
Denver or St. Louis or Sterling or Springfield
$82k-$172k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
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
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2w
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Senior Data Scientist
New York City or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$87k-$294k/yr HybridFull Time
Accenture
AccentureNYSE: ACN: Global professional services delivering 360° value.
6+ YOE6+ years in data science, AI, analytics, Responsible AI, or consulting; bachelor's or master's in a quantitative field; Python, SQL, machine learning, generative AI, governance, and client leadership experience.
Python, pandas, NumPy, scikit-learn, PyTorch, TensorFlow, XGBoost, SQL, MLOps, GenAIOps, LLMOps, AWS, Microsoft Azure, Google Cloud
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3w
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Senior/Staff Data Scientist
Boulder or New York City
$155k-$200k/yr OnsiteFull Time
Sovrn
Sovrn: Privately held publisher technology providing advertising, affiliate-marketing, and data products to publishers, creators, and brands.
Experience deploying autonomous agents and applied machine learning systems, with Python, SQL, cloud data ecosystems, AI/ML frameworks, distributed computing, experimentation, and statistical modeling expertise.
Python, SQL, Pandas, Scikit-Learn, PyTorch, TensorFlow, LangChain, Hugging Face, PydanticAI, Spark, PySpark, Databricks, AWS Cloud, Scrum, Kanban
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