68 senior data scientist jobs at 34 companies in Johnstown, CO
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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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Senior Data Scientist
Denver or Springfield or Sterling or St. Louis
$82k-$172k/yr OnsiteFull Time
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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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
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
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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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)
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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 (Brazil)
Brazil or Austin or Atlanta or Miami or Denver or Arizona or Colorado or Florida or Georgia or Hawaii or Mississippi or Missouri or North Carolina or New Hampshire or Nevada or New York or Oklahoma or South Dakota or Tennessee or Texas or Utah or Washington or Wyoming or Canada
$6k-$7k/mo RemoteFull Time
4+ YOERequires 4–7+ years in data science or analytics, advanced SQL and Python or R, and expertise in statistical modeling, machine learning, experimentation, forecasting, or optimization. Marketplace experience is valued.
SQL, Python, R, LLMs, NLP, Mac, PC
3w
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Senior/Staff Data Scientist
Boulder or New York City
$155k-$200k/yr OnsiteFull Time
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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Senior Data Scientist, Growth Marketing
San Francisco or Washington or New York City or Detroit or Phoenix or Miami or Denver
$180k-$235k/yr OnsiteFull Time
6+ YOE6+ years data science experience, proficiency in SQL and a scripting language, statistical modeling, experimentation design, and building production-grade ML tooling for marketing and product use.
SQL
4d
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Staff Data Scientist
United States or Colorado or California or Maryland or New York or Pennsylvania or Rhode Island or Washington or Denver
$180k-$195k/yr RemoteFull Time
6+ YOE6+ years applying data science, statistics, econometrics, or machine learning; strong Python and SQL; production ML ownership; experimentation or causal inference; cross-functional technical leadership.
Python, SQL, Snowflake, dbt, MLOps, NLP, LLM
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Staff Data Scientist
Dublin or San Francisco or Denver or Austin or Australia or India or Ireland or Mexico or Turkey or United States
OnsiteFull Time
6+ YOEBachelor’s degree or equivalent practical experience; 6+ years of data science experience, or 4+ years with a PhD; expert SQL, Python, experimentation, statistics, product analytics, and cross-functional influence.
SQL, Python, Databricks, Amplitude, Statsig, Tableau, Sigma, dbt, Airflow, Git
3w
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Data Scientist, NA
Denver, Colorado, United States
$140k-$150k/yr HybridFull Time
5+ YOEBachelor’s degree in a quantitative discipline and 5–8+ years in data science, machine learning, and software engineering. Requires Python, SQL, ML frameworks, Azure, Databricks, and production model deployment experience.
Azure, Databricks, Python, SQL, scikit-learn, TensorFlow, PyTorch
3d
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Senior Data Scientist, PV Performance & Diagnostics
Broomfield, Colorado, United States
$114k-$171k/yr OnsiteFull Time
5+ YOE5+ years in data science or related quantitative fields, or 3+ with a relevant PhD; bachelor's degree or equivalent; solar PV modeling, Python, statistics, machine learning, SQL, and production model experience required.
PowerTrack, pvlib, Python, pandas, NumPy, scikit-learn, SQL, Git, Cursor, Claude Code, OpenAI Codex, C#/.NET, AWS, Azure, GCP, Docker, REST APIs, PostgreSQL, Timescale, Redis
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Senior Data Scientist Engineer
Aurora, Colorado, United States
$194k-$262k/yr OnsiteFull Time
10+ YOEBachelor's in a quantitative field, 10+ years designing, training, and deploying production ML models, active TS/SCI with Full Scope Polygraph, proficiency with Python and ML tooling, experience leading complex AI/ML efforts.
Python, TensorFlow, PyTorch, Scikit-learn, XGBoost, Spark, Ray, Dask, MLflow, DVC, Docker, Git, Jupyter Notebooks, Confluence, SHAP, LIME
3mo
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Data Scientist | AI | ML
Boulder, Colorado, United States
$154k-$220k/yr OnsiteFull Time
5+ YOEAdvanced Python, PyTorch, ML model development, data preprocessing, Unix/Linux, ETL, strong problem solving.
Python, PyTorch, Unix/Linux, ETL, SQL
3w
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Data Scientist-Build Analytics
Chandler or Seattle or Bellevue or Salt Lake City or Ogden or Dallas or Glendale or Tempe or Colorado Springs or Denver or Altamonte Springs or Candler or Clermont
$110k-$160k/yr HybridFull Time
3+ YOEBachelor's or master's degree in a relevant field, 3–7+ years in data science or analytics, Python, SQL, visualization tools, predictive modeling, and strong analytical and communication skills.
Python, pandas, scikit-learn, SQL, Power BI, Tableau, Looker, LLM, AI/ML, Agentic AI, GIS, OSS/BSS
1mo
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Staff Data Scientist, Marketing
Denver or Las Vegas or Phoenix or Salt Lake City or Tucson
$175k-$200k/yr RemoteFull Time
5+ YOE5+ years applied data science in digital or performance marketing. Hands-on ML in AWS, strong modeling fundamentals, experience with bandits/recs/LTV, expert Python and SQL, adtech or leadgen experience.
AWS, Python, SQL, Looker, Google, Meta
3w
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Staff Data Scientist, Client Data & Measurement
Denver, Colorado, United States
$180k-$203k/yr HybridFull Time
7+ YOE7+ years data science experience, bachelor’s in CS/Engineering/Analytics, expert Python or R, Spark/PySpark experience, strong statistics, experimental design, feature engineering, and MLOps familiarity.
Python, R, Spark, PySpark
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Data Scientist Expert
Fort Gordon or MacDill AFB or Buckley SFB or Springfield or Vicenza or Wiesbaden or Fort Shafter
$86k-$179k/yr OnsiteFull Time
5+ YOEMA/MS +5 yrs or BA/BS +10 yrs in STEM; current TS/SCI with SSBI; strong geospatial and GEOINT experience; proficiency in Python/R/Julia, SQL, ML/DL, NLP, GIS, and agile methodologies.
Python, R, Julia, SQL, Splunk, Elastic, Confluence, Microsoft Office, GIS, Scrum, Kanban, Lean, MLOps
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Senior Data Scientist (TS/SCI with CI Poly Required)
Aurora, Colorado, United States
$150k-$190k/yr OnsiteFull Time
15+ YOE15 years experience in data science, data engineering, or software development; applied ML/LLM experience, data pipelines, cloud deployment, containerization, MLOps/GitOps; bachelor’s preferred; active TS/SCI with CI Polygraph required.
MLOps, DevOps, GitOps, Agile, Scrum, LLM, RAG, generative AI, semantic search, summarization, text extraction, classification, embedding analysis, NLP, APIs, microservices, containerization, orchestration
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