2mo
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Data Scientist
Sterling or United States
OnsiteFull Time
Bachelor's degree; experience with SQL, Python, R; data integration and modelling; CBP public trust or Top Secret clearance.
SQL, Python, R, DataRobot, Senzing
1mo
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Data Scientist
Chantilly, Virginia, United States
$62k-$141k/yr OnsiteFull Time
Bachelor's in STEM required, TS/SCI with polygraph required; experience with Python or R, object-oriented programming, data processing frameworks, ML frameworks, EMR/structured and unstructured data, and developing predictive models.
Python, R, Pandas, Polars, Spark, scikit-learn, pytorch, tensorflow, SQL, NoSQL, MapReduce, Hadoop, Hive, EMR, Kafka, Gurobi, MySQL
1mo
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Data Engineer
Chantilly, Virginia, United States
OnsiteFull Time
Bachelor's in a quantitative field, experience in data science/analytics, proficiency in Python/R/Java and data libraries, containerization and CI/CD experience, infrastructure-as-code (Terraform/Ansible), and active Top Secret/SCI with Polygraph.
Python, R, Java, Pandas, NumPy, SciPy, RESTful APIs, Terraform, Ansible, Docker, Kubernetes, TensorFlow, PyTorch, Scikit-learn, Hadoop, Spark, STK, AWS GovCloud, SDLC, CI/CD, Test-driven development, DevSecOps
1mo
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Data Scientist
Dahlgren, Virginia, United States
OnsiteFull Time
3+ YOEBachelor's in math/statistics/computer science with 30 semester hours in related subjects, 3+ years experience, TS/SCI clearance, experience with data normalization, imputation, and R or Python.
R, Python, VBA, MATLAB, AFSIM, ITASE, NGTS
1mo
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Data Scientist
Washington or Reston
$78k-$176k/yr OnsiteFull Time
TS/SCI clearance required. Bachelor's degree. Experience with data exploration, cleaning, analysis, visualization, Python/R/SQL, statistical and machine learning methods, and developing automated analytic algorithms.
Python, R, SQL, Git, GitLab, GitHub, Bitbucket, Jenkins, CI/CD, ETL, APIs, Tableau, Power BI, ArcGIS, seaborn, matplotlib, ggplot
3w
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Data Scientist - Mid
Denver or St. Louis or Sterling or Springfield
$69k-$142k/yr OnsiteFull Time
4+ YOEBachelor's or equivalent,4+ years data science experience,proficiency in Python or R and SQL,statistics and visualization experience,TS/SCI clearance with polygraph willingness.
Python, R, SQL, matplotlib, Tableau, ArcGIS, QGIS, GeoPandas
1mo
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Data Scientist - Mid
Reston, Virginia, United States
$140k-$155k/yr OnsiteFull Time
4+ YOEActive TS/SCI with CI polygraph ability, 4+ years related experience, data science skills (R, Python, SQL), data visualization (Power BI, Tableau), experience with large-scale analytics and data architecture.
Microsoft Power BI, Tableau, R, Python, SQL, NoSQL, HPC
1mo
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Data Scientist
Dahlgren, Virginia, United States
OnsiteFull Time
3+ YOEActive TS/SCI clearance, 3+ years data science/analytics experience, proficiency in Python and/or R, experience handling large/complex datasets, statistical modeling, visualization, and familiarity with constructive simulation systems.
Python, R, VBA, MATLAB, AFSIM, ITASE, NGTS
1mo
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Data Scientist
Arlington or Raleigh or Charlottesville
HybridFull Time
3+ YOE3+ years data science experience, BS in related field, high proficiency in Python and/or R, strong SQL and Git skills, machine learning and model validation experience, and strong communication and consulting ability.
Python, R, SQL, Git, CRISP-DM
2mo
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Sr Data Scientist - Marketing Analytics
Tukwila or Remote, Texas or Remote, California or Remote, Idaho or Remote, South Carolina or Remote, Oregon or Remote, Virginia or Remote, North Carolina or Remote, Georgia or Remote, Arizona
$91k-$169k/yr HybridFull Time
5+ YOESenior data scientist role focusing on marketing analytics; 5+ years in data science; strong business-facing analytics; Python, R, SQL proficiency.
Python, R, SQL, MLflow, Airflow, Kubeflow, Snowflake, BigQuery, Redshift, Spark
1mo
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Senior Data Scientist
Vienna, Virginia, United States
$160k-$180k/yr HybridFull Time
SteerBridge: Provides technology and digital transformation services for government agencies.
6+ YOEU.S. citizen with 6+ years data science experience; strong statistical modeling, supervised and unsupervised learning, R/Python, SQL, cloud experience, documentation, and ability to obtain security clearance.
R, Python, SQL, Spark SQL, AWS, Google Cloud, Azure, Vector DB, Hugging Face Transformers, BERT, BART, LLMs, RAG, Embedding
1w
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Senior Data Scientist (Membership Analytics)
Vienna or Pensacola
$99k-$156k/yr HybridFull Time
3+ YOE3+ years exploratory data analysis, statistics, programming and modeling; proficiency with SQL, R, Python and big-data tools; technical writing, data storytelling, and ability to translate insights for stakeholders.
SQL, R, Python, Hadoop, SAS, SPSS, Scala, AWS
1w
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AI Data Scientist
Ashburn, Virginia, United States
OnsiteFull Time
5+ YOE5+ years experience in data science with expertise in ML, LLMs/NLP, deep learning, statistics, AWS analytics, Python/R and SQL; BS required, MS preferred; strong visualization and stakeholder communication skills.
TensorFlow, PyTorch, Scikit-learn, XGBoost, Tableau, QuickSight, Power BI, QlikView, D3.js, EMR, Redshift, SageMaker, Comprehend, Glue, S3, Python, R, SQL
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)
2w
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Data Steward, Senior
Springfield, Virginia, United States
$120k-$150k/yr OnsiteFull Time
10+ YOERequires TS/SCI clearance (CI/Poly obtainable),10+ years relevant experience or equivalent, expertise in GIS, data schemas, metadata, RDBMS and enterprise geodatabases, ArcGIS suite, SQL, ontology concepts, and scripting in R or Python.
ArcGIS Suite, ArcGIS Online, Portal, Microsoft Excel, Microsoft Access, SQL, Relational Database Management System (RDBMS), Spatial Database Engine (SDE), R, Python
1mo
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Data Scientist II
Vienna, Virginia, United States
OnsiteFull Time
4+ YOETop Secret clearance and U.S. citizenship required; Bachelor’s degree; 4+ years data science experience; experience with scikit-learn, TensorFlow, Python/R/MATLAB/Spark, probabilistic/predictive modeling, property graphs, and production ML.
scikit-learn, TensorFlow, Python, R, MATLAB, Spark
1mo
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Director, Data Science
Reston or United States
RemoteFull Time
10+ YOE3+ Mgmt10+ years in data science with 3+ years leading teams; deep ML/AI expertise, model deployment and monitoring, A/B testing, proficiency in Python/R and ML libraries, cloud and big-data experience, strong communication.
Python, R, scikit-learn, TensorFlow, PyTorch, AWS, GCP, Azure, ClickHouse, Spark, Hadoop, Databricks, SQL, Tableau, Power BI, Matplotlib
3mo
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Data Scientist- Senior (VA, Quantico)
Quantico, Virginia, United States
HybridFull Time
10+ YOESenior data scientist with 10+ years of experience in statistical modeling, ML, and big data; strong coding in Python/R/Java/C++/MATLAB; TS/SCI clearance; cloud/on-prem/hybrid experience.
Python, R, Java, C++, MATLAB, SQL, PL/SQL, NoSQL, Hadoop, Docker, Kubernetes, AWS Elastic Container Service (ECS), Apache Spark, RStudio, Data visualization tools
5d
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Data Scientist
Ashburn, Virginia, United States
$83k-$140k/yr HybridFull Time
0+ YOEExperience developing ML models, advanced analytics, SQL and programming in R/Python/Scala/Java; ability to extract/clean/transform large datasets and apply supervised/unsupervised methods.
R, Python, Scala, Java, SQL, SAS, SPSS Modeler, WEKA, Periscope, Business Objects, D3, Tableau, SAS Visual Analytics, PowerBI, Hadoop, HIVE, HDFS, HBase, MapReduce, Spark, Kafka, Sqoop
2mo
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Data Scientist - Chantilly, VA
Chantilly, Virginia, United States
$79k-$168k/yr OnsiteFull Time
5+ YOETop Secret clearance with SSBI; BS in math/physics/statistics; 5+ years software/algorithm development; proficiency in Python/R/Matlab/Lua; ML, data visualization; strong communication and self-motivation.
Python, R, Matlab, Lua, TensorFlow, C/C++, Hadoop, Spark, ELK, Matplotlib, Bokeh, D3