395 ml scientist jobs at 160 companies in Springfield, VA

1mo
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Principal AI/ML Scientist
Arlington, Virginia, United States
OnsiteFull Time
ECS
ECSNYSE: ASGN: Provides advanced technology and engineering services to government agencies.
5+ YOEUS citizen able to obtain Public Trust; Bachelor's in CS/Engineering/IT or 5+ years AI development; deep AI architecture knowledge; experience with ML/DL/NLP/generative AI; programming in Python/Java/C++; cloud (AWS, Azure, Google Cloud).
Python, Java, C++, AWS, AWS GovCloud, Azure, Google Cloud, Sagemaker, Pytorch, TensorFlow, Glue, Databricks, Elasticsearch, Azure AI, Pandas, NumPy, Jupyter Notebook, Elastic Cloud Enterprise, DevSecOps, NIST Risk Management Framework (RMF)
2mo
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Senior AI/ML Applied Scientist - Remote
Eden Prairie or Minneapolis or Washington
$92k-$164k/yr HybridFull Time
UnitedHealth Group
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-enabled health care services.
2+ YOEMS in CS or related field with 2+ years AI/ML experience or PhD in AI/ML; 2+ years Python, ML and DL experience with PyTorch or TensorFlow.
Python, PyTorch, TensorFlow, Spark, Snowflake, GitHub, NLP, LLM
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AI and ML Data Scientist
McLean, Virginia, United States
$78k-$176k/yr HybridFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
Design, develop, and deploy agentic AI/ML/LLM systems for military intelligence; strong Python and ML library experience; TS/SCI clearance required; Bachelor’s in related field required.
Python, PyTorch, Scikit-Learn, LangChain, LlamaIndex, Hugging Face, CUDA, Spark, Kafka, Hadoop, Hive, EMR, Databricks, Kubernetes, Docker, OpenSearch, Elasticsearch, FastAPI, Flask, REST, Git, CI/CD, DevSecOps, Plotly, Dash, Streamlit, Tableau, Microsoft Power BI
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AI and ML Data Scientist
McLean, Virginia, United States
$78k-$176k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
Experience building AI/ML/LLM and agentic AI capabilities using Python and libraries (PyTorch, Scikit-Learn, LangChain, LlamaIndex, Hugging Face, CUDA); processing structured and unstructured intelligence data; model evaluation and mitigation; TS/SCI clearance and a bachelor’s degree in a related field required.
Python, PyTorch, Scikit-Learn, LangChain, LlamaIndex, Hugging Face, CUDA, Spark, Kafka, Hadoop, Hive, EMR, Databricks, Kubernetes, Docker, OpenSearch, Elasticsearch, FastAPI, Flask, REST, Git, CI/CD, DevSecOps, Plotly, Dash, Streamlit, Tableau, Microsoft Power BI
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AI/ML Research Scientist - Agentic Systems
Herndon or Annapolis Junction or Bowie
$112k-$179k/yr OnsiteFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
3+ YOEUS citizen eligible for FAA Public Trust; degree (Bachelors+ with 8+ yrs, Masters+ with 6+ yrs, or PhD+ with 3+ yrs); strong Python software skills, additional languages (C, C++, JavaScript), LLM/API experience, AI/ML background, and local to specified MD/VA sites.
Python, C, C++, JavaScript, PyTorch, TensorFlow, Anthropic Model Context Protocol (MCP), Kubernetes, Terraform, LLMs
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AI/ML Research Scientist - Agentic Systems
Herndon, Virginia, United States
$112k-$179k/yr OnsiteFull Time
Peraton
Peraton: Provides advanced technology and mission support for government agencies.
3+ YOEDegree (BSc+8 yrs / MSc+6 yrs / PhD+3 yrs), strong Python and software development skills, experience with C/C++/JavaScript, demonstrated AI/ML work, LLM API experience, US citizenship and ability to obtain FAA Public Trust, local to specified MD/VA sites.
Python, C, C++, JavaScript, PyTorch, TensorFlow, Anthropic Model Context Protocol (MCP), Kubernetes, Terraform
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Data Scientist - AI/ML
Lanham, Maryland, United States
$87k-$105k/yr OnsiteFull Time
Science Systems and Applications
Science Systems and Applications: Provides scientific, engineering, and IT services to government agencies.
5+ YOEMaster's degree plus 5+ years experience applying AI/ML to Earth science or large geospatial/remote sensing datasets; strong Python and Fortran skills; AWS/Azure experience; GIS and visualization experience.
Python, Fortran, AWS, Azure, GIS, GDAL, ArcGIS, GRASS GIS, JavaScript, Node.js, SQL, Linux, RESTful APIs, High-performance computing, Quantum computing
4w
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Health AI ML Data Scientist
United States or Tysons
$85k-$141k/yr RemoteFull Time
Guidehouse
Guidehouse: Provides management and technology consulting services to diverse organizations.
U.S. citizen able to obtain Public Trust; bachelor's degree (or equivalent) in a related field; experience developing AI/ML solutions with Python, ML libraries, SQL, Spark, cloud platforms, and deploying production ML; strong analytic, communication, and responsible AI knowledge.
Python, Pandas, NumPy, Scikit-learn, TensorFlow, PyTorch, SQL, Spark, LangChain, LangGraph, LlamaIndex, Hugging Face, OpenAI, Azure OpenAI, Anthropic Claude, Amazon Bedrock, Google Vertex AI, Microsoft Copilot Studio, Databricks, Snowflake, Microsoft Fabric, Azure AI Foundry, Palantir Foundry, MLflow, Azure ML, SageMaker, Kubeflow, FHIR, HL7, LOINC, SNOMED CT, ICD-10, OMOP
3w
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Data Scientist - AI/mL Specialist
Fairfax, Virginia, United States
$94k-$198k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOEBachelor's degree in a technical field, 5+ years AI/ML experience building production systems, expertise in modern ML frameworks, Python data stack, MLOps, and ability to obtain Public Trust clearance.
TensorFlow, PyTorch, scikit-learn, Python, Pandas, NumPy, Spark, Apache Airflow, SHAP, LIME, Elasticsearch, Kibana
3w
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Data Scientist - AI/mL Specialist
Fairfax, Virginia, United States
$94k-$198k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
5+ YOEBachelor's in a technical field,5+ years AI/ML experience delivering production systems,expert Python and ML framework skills,experience with on-prem infrastructure,explainable AI knowledge,and eligibility for DHS Public Trust.
TensorFlow, PyTorch, scikit-learn, Python, Pandas, NumPy, Spark, Apache Airflow, Elasticsearch, Kibana, SHAP, LIME
2mo
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Data Scientist / AI/ML Engineer (Imagery) VAWFH 1652
Reston, Virginia, United States
$100k-$250k/yr OnsiteFull Time
Global InfoTek
Global InfoTek: Develops advanced cybersecurity software and systems for defense agencies.
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
1w
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Principal Associate, Data Scientist - Emerging ML
McLean or New York City or San Jose
$162k-$201k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
5+ YOEAdvanced degree in quantitative field plus relevant analytics experience; 3–5+ years of data science experience; proficiency in Python/Scala/R, SQL, Spark, AWS; strong statistical and ML expertise.
Python, Scala, R, Spark, AWS, SQL
2mo
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Data Scientist (Senior) ML/Russian - TS/SCI
Springfield, Virginia, United States
$115k-$150k/yr OnsiteFull Time
Wiser Imagery Services
Wiser Imagery Services: Provides geospatial intelligence and mapping services for defense agencies.
12+ YOETS/SCI clearance, US citizenship, 12+ years experience in data science or 10+ with MS, strong Python/ML skills, geospatial experience.
Python, SQL, ArcGIS, ESRI ArcGIS, NoSQL, MongoDB, PostgreSQL, Microsoft Access
6d
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Data Scientist
Washington, District of Columbia, United States
$130k-$160k/yr OnsiteFull Time
The Bison Group
The Bison Group: Provides intelligence and technology services for national security missions.
4+ YOE4+ years as a data scientist, strong statistical modeling and ML using Python/R, AWS experience, SQL proficiency, BSA/AML domain knowledge, Top Secret clearance.
Python, R, AWS S3, AWS RDS, OpenSearch, AWS Lambda, Jupyter Notebook, PySpark, Pandas, SQL, PostgreSQL, scikit-learn, TensorFlow, MATLAB, Spark
3w
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Data Scientist
Chantilly, Virginia, United States
OnsiteFull Time
NS2 Mission
NS2 Mission: Delivers secure data management and analytics for national security.
5+ YOESenior-level data scientist with 5+ years experience supporting Intelligence Community missions; Python and analytics expertise; TS/SCI with FSP required; strong statistical, ML, and visualization skills.
Python, SQL, R, Hadoop, Spark, Java, C/C++, Git, Bash, Tableau, ArcGIS, Unix/Linux
1mo
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Senior Data Scientist - AI/ML (Defensive Cyber Operations)
Columbia, Maryland, United States
$146k/yr OnsiteFull Time
Endictus
Endictus: Provides cybersecurity and systems engineering services to federal agencies.
8+ YOEActive TS/SCI with Polygraph; Bachelor's in a technical discipline plus 8+ years relevant experience (advanced degree may substitute); 3+ years supporting Defensive Cyber Operations and 3+ years developing ML models; strong statistical/ML skills.
Python, R, SQL, Jupyter Notebooks, AWS, Big Data Platform (BDP), Linux (Ubuntu, CentOS, RHEL), Windows
2w
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Air Force A10 AI/ML Engineer / Data Scientist
Arlington, Virginia, United States
$133k-$208k/yr OnsiteFull Time
Noblis
Noblis: Provides science and technology solutions for government missions.
5+ YOEBachelor's degree (or equivalent experience),5+ years experience,production ML deployment including LLMs,PyTorch,Docker,Kubernetes,Python,JavaScript,AWS,MLOps experience,US citizen with Top Secret clearance and SCI eligibility.
PyTorch, Ray, Docker, FastAPI, Kubernetes, Python, JavaScript, AWS
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Data Scientist - AI/ML (DCO)
Annapolis Junction, Maryland, United States
OnsiteFull Time
Gormat
Gormat: Provides cybersecurity and systems engineering services to government defense agencies
8+ YOEActive TS/SCI with polygraph required; Bachelor's degree plus 8 years experience (advanced degree may substitute); 3+ years Defensive Cyber Operations; 3+ years machine learning and statistical model evaluation. Proficiency with R or Python and SQL preferred.
R, Python, SQL, AWS (Amazon Web Services), Cisco CCNA, STIGs IAVA, Big Data Platform (BDP), Linux Ubuntu, CentOS, RHEL, Windows, Jupyter Notebooks, Network Analysis Tools
2w
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Air Force A10 AI/ML Engineer / Data Scientist
Arlington, Virginia, United States
$133k-$208k/yr OnsiteFull Time
Noblis
Noblis: Nonprofit science, technology, and strategy firm supporting government missions.
5+ YOEBachelor's degree plus 5 years experience (or associates+8 years or HS+11 years). Production ML/LLM deployment, MLOps/DevOps, PyTorch, Docker, Kubernetes, Python, JavaScript, AWS, Top Secret clearance with SCI eligibility required.
PyTorch, Ray, Docker, Kubernetes, FastAPI, Python, JavaScript, AWS
3mo
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Data Scientist 3
Annapolis Junction, Maryland, United States
OnsiteFull Time
RealmOne
RealmOne: Provides advanced technology services for national security agencies.
10+ YOESenior Data Scientist with 10+ years of relevant experience in data engineering, ML, data management, and government data analysis; BS required, advanced degree preferred or related certifications.
Python, SQL, Machine Learning, Data Visualization