51 data scientist jobs at 30 companies in Halfway, MD
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Data Scientist
Tysons Corner or Sterling
OnsiteFull Time
Active TS/SCI w/ Poly; BS in CS/Data Science/IT or related field; experience with data quality, data exploitation, and large-scale data (structured/unstructured); Kibana or similar tools; ability to work independently or with teams.
Kibana, Data Exploitation Tools, Data Analysis Tools
2mo
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Data Scientist
Herndon, Virginia, United States
HybridFull Time
5+ YOE5+ years in data science or ML; experience with overhead imagery data and computer vision; Python, ML libraries (PyTorch); ETL pipelines; Git, Linux; security clearance eligible.
Python, PyTorch, Git, Linux
2mo
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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
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
4d
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Data Scientist
Gaithersburg, Maryland, United States
$93k-$115k/yr OnsiteFull Time
1+ YOEMaster’s degree in computer science or related field, 1+ year developing evaluation support and scoring software, and proficiency with scientific computing, software management, CI pipelines, data science, and machine learning.
GitLab, Python, Docker, Kubernetes, Unix, Linux, Mac OS X, GitHub
1w
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Data Scientist
Ashburn, Virginia, United States
$99k-$164k/yr HybridFull Time
2+ YOE2+ years data science experience, bachelor's in a technical field, proficiency with R/Python/Scala/Java and SQL, machine learning and statistical modeling experience, ability to obtain Public Trust clearance.
R, Python, Scala, Java, SQL, SAS, SPSS Modeler, WEKA
1w
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Data Scientist
Germantown, Maryland, United States
$126k-$192k/yr OnsiteFull Time
1+ YOEBaccalaureate in math/statistics/computer science/data science or equivalent; specialized experience developing and deploying statistical models and ML using Python, R, or SQL; experience with enterprise scorecards and AI project lifecycle.
Python, R, SQL
1mo
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Data Scientist II
Rockville, Maryland, United States
$130k-$145k/yr OnsiteFull Time
Bachelor's in data science, bioinformatics, CS, biological sciences or equivalent experience; demonstrated data-intensive biomedical research experience; strong Python and R skills; experience with at least two omics data types; statistical modeling and collaboration skills.
Python, R, Scanpy, Squidpy, SCIMAP, AnnData, Snowflake, Databricks, Galaxy, Terra, Nextflow, WDL, Snakemake, Singularity, CWL, Posit Connect, Shiny, Streamlit, Jupyter, AWS (EC2, S3, Lambda), SLURM, SGE, NIH Biowulf, HL7/FHIR, CDISC, OMOP, UMAP, t-SNE, PCA, PhenoGraph, Louvain, Leiden, Ripley's L statistic
1mo
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Data Scientist - Mid
Denver or Springfield or Sterling or St. Louis
$69k-$142k/yr OnsiteFull Time
4+ YOEBachelor's in a quantitative field required, 4+ years data science experience, proficiency with Python or R and SQL, experience with statistical methods, data visualization, and TS/SCI clearance with polygraph.
Python, R, SQL, matplotlib, Tableau, ArcGIS, QGIS, GeoPandas, SAFe
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Senior Data Scientist
Kearneysville, West Virginia, United States
$133k-$169k/yr HybridFull Time
9+ YOEDoD 8570 IAT Level II cert, active Secret clearance, 9+ years experience, Python and SQL expertise, experience building ML models and large-scale data pipelines, data governance knowledge, and familiarity with Jira or Azure DevOps.
Python, SQL, Jira, Microsoft Azure DevOps, Kubernetes, Docker, GIS, DISA STIGs
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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
2w
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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
1mo
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Senior Data Scientist
Sterling, Virginia, United States
$152k-$206k/yr HybridFull Time
10+ YOEBachelor of Science, 10+ years related experience, current Secret clearance, US citizenship required. Strong Python, ML, data modeling, SQL, Windows/Linux skills; excellent communication and documentation.
Python, SQL, Windows, Linux
1mo
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Manufacturing Data Scientist
Dallas or Frederick or Joplin or Phillipsburg or Tuscaloosa
OnsiteFull Time
4+ YOEBachelor's in a quantitative field, 4+ years related experience, proficiency in Python and SQL, experience with ML on tabular/time-series data, applied statistics/Six Sigma knowledge, production deployment and MLOps experience.
Python, SQL, AVEVA, OSIsoft PI, OPC UA, MQTT, MLflow, Docker, Evidently, NannyML, Azure Machine Learning, Databricks, LangGraph, Microsoft Agent Framework, Model Context Protocol (MCP), PyTorch, TensorFlow, XGBoost, LightGBM, Spark, PySpark, Delta Lake, dbt, Polars, DuckDB, Minitab, JMP
3w
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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
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Data Scientist (Job#726)
Fort Detrick, Maryland, United States
OnsiteFull Time
2+ YOEActive Secret clearance,2+ years BI/data analytics experience,advanced Microsoft Power BI (DAX,Power Query,Dataflows),Power Automate,Microsoft 365 (SharePoint,Teams,Excel),strong presentation and stakeholder skills.
Microsoft Power BI, DAX, Power Query, Dataflows, Power Automate, Microsoft 365, SharePoint, Teams, Microsoft Excel, Palantir Foundry, Microsoft Power Apps, AI tools
1mo
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Workforce & Sentiment Senior Data Scientist
Ashburn, Virginia, United States
OnsiteFull Time
8+ YOE8+ years in data analytics/workforce analytics/BI; experience with Power BI, Tableau, Microsoft Excel, SQL; experience analyzing labor markets or workforce programs.
Power BI, Tableau, Microsoft Excel, SQL
3w
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Senior Data Scientist - Top Secret
Rockville, Maryland, United States
$131k-$237k/yr OnsiteFull Time
12+ YOE12+ years data science experience, Top Secret clearance (TS/SCI with Polygraph), proficiency in Python and scripting, experience designing, developing, and deploying AI/ML solutions, familiarity with version control and container orchestration.
Python, PyTorch, Scikit-learn, LLM frameworks, geospatial analytics platforms, git, svn, JIRA, Docker, Kubernetes, OpenShift, neo4j, Elastic Stack, Streamlit, Hadoop, Ray, Spark, Azure/C2S, CPUs, GPUs, FPGAs, Langchain, vLLM, llama.cpp
3mo
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Geospatial Data Scientist
Sterling or Falls Church or McLean or Virginia or United States
$118k-$201k/yr OnsiteFull Time
5+ YOE5+ years SQL/NoSQL and cloud database experience, API and ETL pipeline development, proficiency with Python/JavaScript/Java, ability to obtain/possess TS/SCI clearance, strong written/verbal communication.
SQL, NoSQL, Python, JavaScript, Java, NGA CORE, NGA MLOps, Scaled Agile Framework for Enterprise
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Principal Data Scientist
Gaithersburg, Maryland, United States
$175k-$215k/yr RemoteFull Time
5+ YOEAdvanced degree (MS/PhD) in a quantitative field, 5+ years post-graduate life sciences analytics experience, proficiency in Python, hands-on omics and LLM/NLP experience, strong communication and client-facing skills, U.S. work authorization required.
bfPREP™, bfLEAP™, bfARENAS™, Python, LLMs, NLP, AWS, Google Cloud
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