22 data scientist data engineer jobs at 15 companies in Winchester, VA
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Data Scientist / Data Engineer
Reston or United States
RemoteFull Time
3+ YOEProduction experience building data products; Python and SQL; cloud platforms; DoD RMF/IL4/IL5/IL6 knowledge; US citizenship with active DoD Secret clearance
Python, SQL, Spark/PySpark, dbt, Airflow, AWS GovCloud, Azure Government, GCP, Pandas, NumPy, scikit-learn, PyTorch, TensorFlow
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Data Scientist
McLean or Reston or Herndon or Chantilly
$50k-$290k/yr OnsiteFull Time
The Swift Group: Providing engineering and cybersecurity services for national security missions.
5+ YOEUS citizen with active TS/SCI + Polygraph; 5+ years in data engineering/analysis; strong Python, SQL/PostgreSQL (RDS), AWS data services, Tableau/Power BI, Git, Jira, Docker, and Apache Airflow experience.
RDS for PostgreSQL, PostgreSQL, Tableau, Power BI, Python, Git, Jira, Docker, Apache Airflow, AWS, AWS Cloud Data Migration Services
1w
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Data Scientist
Reston, Virginia, United States
$121k-$189k/yr OnsiteFull Time
Active TS/SCI clearance with polygraph; degree with corresponding experience (various degree/yoe combinations); experience developing and deploying ML/CV models; proficiency with Python, SQL, Spark; strong data engineering and model evaluation skills.
Python, PostgreSQL, SQL, Apache Spark, Git, Apache NiFi, Hadoop, Amazon Web Services (AWS), Google Cloud Platform (GCP), Microsoft Azure, TensorFlow, PyTorch, OpenCV
1w
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Data Scientist (76406)
Chantilly, Virginia, United States
$135k-$180k/yr HybridFull Time
3+ YOEAdvanced data science experience applying machine learning, statistics, data engineering and multi-source data analysis for mission-critical government programs; active U.S. citizenship and TS/SCI with polygraph required.
1mo
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Data Scientist - Mid
Reston, Virginia, United States
$90k-$132k/yr OnsiteFull Time
8+ YOEU.S. citizen with active TS/SCI and CI poly, 8+ years experience and an advanced degree, demonstrated Python/R/SQL and statistical/ML skills, experience with Git, cloud, AI, and data engineering tools.
Git, Python, R, SQL, Apache Spark, Hadoop, C++, Tableau, AWS, Natural Language Processing (NLP), Generative AI, Large Language Models (LLMs)
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Data Scientist / AI/ML Engineer (Imagery) VAWFH 1652
Reston, Virginia, United States
$100k-$250k/yr OnsiteFull Time
5+ YOE5-7 years in machine learning, computer vision, data science; strong Python and ML frameworks; image/video data experience; research-level algorithm understanding; Linux and Git proficiency; TS/SCI clearance; US citizenship.
Python, PyTorch, TensorFlow, Linux, Git, Docker
2w
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Expert Data Scientist/Systems Engineer
Chantilly, Virginia, United States
$190k-$225k/yr OnsiteFull Time
10+ YOEActive TS/SCI with full-scope polygraph, bachelor\u0002s or equivalent experience, 10+ years relevant experience; experience with unstructured data, data modeling, Docker/Kubernetes, graph databases/cypher, Java/Python/JavaScript, and data visualization.
Docker, Kubernetes, Java, Python, JavaScript, cypher, Tableau
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Data Scientist - Tech - Top Secret required to apply - DC area
Reston, Virginia, United States
$165k-$175k/yr OnsiteFull Time
Top Secret clearance required. Experienced in ML, predictive analytics, statistical analysis, data engineering, NLP, computer vision, Python, R, Java, Scala, SQL, Power BI, and Tableau.
Microsoft Power BI, Tableau, R, Python, SQL, Deeplearning4j, Torch, TensorFlow, Caffe, Neon, cuDNN, OpenCV, Hadoop, HDFS, HBase, Hive, Impala, Giraph, Sqoop, Spark, MLlib, GraphX, DataFrames, Java, Scala
2w
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Expert Data Scientist/Systems Engineer
Chantilly, Virginia, United States
$190k-$225k/yr OnsiteFull Time
10+ YOEActive TS/SCI with polygraph, bachelor’s in computer science/data science or equivalent experience, 10+ years relevant experience, expertise in data modeling, link analysis, graph databases, Docker/Kubernetes, Java/Python/JavaScript.
Docker, Kubernetes, Tableau, Java, Python, JavaScript, Cypher
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Principal Data Scientist (Germantown, MD, US, 20876)
Germantown, Maryland, United States
$134k-$181k/yr OnsiteFull Time
12+ YOEMaster's degree in physical science or engineering (PhD preferred), minimum 12 years' experience, deep Python and applied ML/statistics expertise, US citizenship, and active or obtainable DoD security clearance.
Python, MATLAB, Airflow, Spark, SQL, Databricks, Microsoft Azure
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Senior Data Scientist / AI Machine Learning Research Engineer
Sterling, Virginia, United States
$113k-$238k/yr OnsiteFull Time
7+ YOEMaster’s degree in quantitative field with 7+ years of experience; strong ML/statistics background; Linux familiarity; US citizen with ability to obtain/maintain security clearance; Top Secret/SCI clearance.
Python, SQL, Spark, Airflow, TensorFlow, PyTorch, scikit-learn, Linux, AWS, Azure, GCP, Docker, Kubernetes, CI/CD
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Senior Data Scientist / AI Machine Learning Research Engineer
Sterling, Virginia, United States
$113k-$238k/yr OnsiteFull Time
7+ YOEMaster's in quantitative field +7 years experience, US citizen with active Top Secret/SCI clearance (polygraph), strong ML, statistics, Python/SQL, cloud (AWS/Azure/GCP), Spark/Airflow, TensorFlow/PyTorch/scikit-learn, and Linux experience.
AWS, Azure, GCP, Python, SQL, Spark, Airflow, TensorFlow, PyTorch, scikit-learn, Linux
2mo
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Senior Data Scientist - Operational Analytics
Herndon, Virginia, United States
$104k-$166k/yr OnsiteFull Time
8+ YOE8+ years exp with BS, 6+ with MS, or 3+ with PhD in data science/CS/stats/math/engineering/OR/Analytics; strong data analysis, Python/R/SQL; experience with dashboards, metrics, and data quality.
Python, R, SQL, Notebooks, Scripts
3w
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AI/ML Engineer/Data Scientist / Public Trust
Warrenton, Virginia, United States
$104k-$166k/yr OnsiteFull Time
8+ YOEBachelor's degree (or +4 years experience),8+ years technical experience,fluency in AI/ML,proficiency with Bash and Python,containerization experience,ability to obtain Public Trust,and U.S. citizenship required.
Bash, Python, Docker, Podman, OpenShift, Kubernetes, Databricks Data and AI platform, SAFe Agile
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Senior Decision Scientist
Washington or Reston
OnsiteFull Time
12+ YOEActive Top Secret/SCI clearance, bachelor’s degree, 12 years experience in decision science/analytic methods/data science or related roles; strong judgment, analytic, and communication skills.
1d
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Senior Scientist
Manassas, Virginia, United States
$120k-$140k/yr OnsiteFull Time
5+ YOEPhD in a scientific discipline or engineering equivalent plus 5+ years of experience; advanced bacteriology expertise, laboratory leadership, biosafety compliance, mentoring, experimental design, data analysis, and scientific communication.
2w
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Biological Scientist
Gaithersburg, Maryland, United States
$95k-$110k/yr OnsiteFull Time
1+ YOEB.S. or M.S. in chemistry/biochemistry/chemical engineering or related, ≥1 year industry/government experience in protein formulation or related, hands-on biophysical characterization, data analysis, technical writing.
Microsoft Excel, GraphPad Prism, SigmaPlot, Microsoft Office
1mo
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Computer Scientist - Mid
Reston, Virginia, United States
OnsiteFull Time
8+ YOERequires active TS/SCI clearance (or ability to obtain CI polygraph), U.S. citizen or legal permanent resident, ~8 years analytic experience desired, bachelor\u0002s degree preferred, and experience with machine learning, data mining, and data engineering for defense intelligence.
Multiple Information Model Synthesis Architecture (MIMOSA)
3w
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Scientist II, Standardized Organoid Modeling Center
Frederick, Maryland, United States
$103k-$148k/yr OnsiteFull Time
2+ YOEPhD plus minimum 2 years related experience in tissue/biomedical engineering or related disciplines; expertise in tissue engineering, cell-based assays, lab techniques, data documentation, and scientific publication; ability to obtain security clearance.
Microsoft Office