99 ml scientist jobs at 37 companies in Centreville, MD

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AI/ML Research Scientist - Agentic Systems
Herndon or Annapolis Junction or Bowie
$112k-$179k/yr OnsiteFull Time
Peraton Labs
Peraton Labs: Private applied research organization developing cybersecurity, communications, electronic-warfare, mobility, and analytics technologies for government and commercial customers.
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
2mo
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Data Scientist - AI/ML
Lanham, Maryland, United States
$87k-$105k/yr OnsiteFull Time
Science Systems and Applications, Inc.
Science Systems and Applications, Inc.: Woman-owned scientific, engineering, and IT contractor serving NASA, NOAA, DoD, and other federal 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
5d
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AI and ML Research Scientist
Adelphi, Maryland, United States
$69k-$158k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
Doctorate in Electrical Engineering; end-to-end computer vision R&D, algorithm and pipeline deployment experience, agentic AI research skills, deep learning knowledge, and ability to obtain Secret clearance.
Python, Embedded C, Internet Explorer, Google Chrome, Mozilla Firefox, Microsoft Edge, Apple Safari, Opera Browser, Blackberry Browser, IoT, AI, machine learning, computer vision, containerization, cloud computing, hierarchical classification, 2D-3D representation, deep learning, Agentic AI, multi-view geometry, synthetic data generation, domain adaptation, multi-modal models
3w
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ME00633-AI/ML Data Scientist 3
Annapolis Junction, Maryland, United States
$185k-$215k/yr OnsiteFull Time
Momentum Engineering, Inc.
Momentum Engineering, Inc.: Woman-owned U.S. defense and intelligence contractor delivering systems engineering, software, analytics, and test services to federal customers.
10+ YOEActive Top Secret/SCI clearance with NSA full-scope polygraph, bachelor's degree in a quantitative discipline, and 10+ years across machine learning, data mining, analytics, AI, software engineering, or data science.
Python, Jupyter Notebooks, ElasticSearch, Kibana, SQL, R, SAS, MATLAB
4d
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2027 PhD Graduate Software Engineering/ML/Data Scientist - Intelligence Systems
Laurel, Maryland, United States
$105k-$245k/yr OnsiteFull Time
Johns Hopkins Applied Physics Laboratory
Johns Hopkins Applied Physics Laboratory: University-affiliated research center serving national security and science.
0+ YOEPhD in computer science, mathematics, engineering, or related technical field; recent graduates accepted. Must obtain Interim Secret clearance and ultimately Top Secret clearance; U.S. citizenship required.
Artificial Intelligence (AI), Machine Learning (ML)
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Senior Data Scientist - AI/ML (Defensive Cyber Operations)
Columbia, Maryland, United States
$146k/yr OnsiteFull Time
Endictus
Endictus: Woman-owned federal contractor providing cybersecurity, IT modernization, and professional services to U.S. defense and intelligence customers.
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
5d
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AI and ML Research Scientist
Adelphi, Maryland, United States
$69k-$158k/yr HybridFull Time, Part Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
Doctorate in Electrical Engineering; computer vision R&D, cross-functional algorithm development, deployment pipelines, agentic AI research, and knowledge of deep learning, 2D/3D representation, multi-view geometry, and synthetic data.
Python, Embedded C, Internet of Things (IoT), containerization, cloud computing platforms
3mo
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Data Scientist 3
Annapolis Junction, Maryland, United States
OnsiteFull Time
RealmOne
RealmOne: Advanced technology services for national security and defense missions.
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
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Senior Data Scientist
Fort Meade, Maryland, United States
OnsiteFull Time
Ascension Federal Services
Ascension Federal Services: Provides IT, engineering, and project management services to federal agencies.
10+ YOESenior data scientist with 10+ years of experience, proficiency in Python/R/Java, ML and data visualization; strong communication and problem-solving skills.
Python, R, Java, Power BI, Tableau
3mo
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Data Scientist, Level 3
Annapolis Junction, Maryland, United States
OnsiteFull Time
Independent Software, Inc.
Independent Software, Inc.: Private IT services firm providing cyber, intelligence, analytics, and software engineering to government and commercial clients.
Experienced data scientist with ML, statistics, Python, big data, and cyber analytics skills.
Python, Jupyter Notebooks, Spark, Big Data, Data Processing, Data Visualization
3mo
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Data Scientist
Falls Church or Fort Meade or Stuttgart or Tampa or Honolulu or Colorado Springs or Doral or Omaha or Scott Air Force Base
OnsiteFull Time
Agile Defense
Agile Defense: Private government contractor providing digital transformation, cybersecurity, data analytics, and AI solutions to national-security and civilian missions.
4+ YOE4+ years in data science or ML, proficient in Python/SQL, experience with Spark/Databricks, cloud data platforms; onsite DoD role.
Python, SQL, Spark, Databricks, PySpark, Tableau, Matplotlib, Plotly, MLflow, TensorFlow, scikit-learn, XGBoost
2mo
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Data Scientist Engineer Level 2 – AI/ML Project TS/SCI w/Poly
Laurel, Maryland, United States
$176k-$282k/yr OnsiteFull Time
Peraton
Peraton: Provider of mission-critical national security technologies and services.
5+ YOERequires 5+ years analyzing datasets and programming with R/Python/SAS/MATLAB or equivalent experience; developing ML/AI models, LLM/RAG frameworks, GPU-based training; active TS/SCI clearance with polygraph required.
R, Python, SAS, MATLAB, SQL, GPU, LLM, RAG
1mo
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Data Scientist
Camp Springs, Maryland, United States
$117k-$137k/yr HybridFull Time
Alpha Omega Integration
Alpha Omega Integration: Private federal IT contractor delivering digital modernization, artificial intelligence, cybersecurity, and data solutions to government agencies.
Bachelor's in CS or Data Analytics, required security certification, experience with security log analytics, ML on large streaming/static data, and tools like AWS, Splunk, Tanium.
AWS, MS ATP, Tanium, Splunk, Hadoop, NETFLOW, PCAP, Wireshark, Cisco Stealthwatch, AWS VPC Flow Logs, AWS ML Services
6d
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COMPUTER SCIENTIST (AI INNOVATION LEAD)
Fort Meade or Arlington or Quantico or Stafford
$167k-$197k/yr OnsiteFull Time
Defense Counterintelligence and Security Agency
Defense Counterintelligence and Security Agency: The executive department responsible for coordinating United States military forces.
1+ YOEBachelor's degree in computer science or specified mathematics, statistics, and computer science coursework, plus at least one year of specialized AI/ML architecture, Agile software engineering, governance, acquisition, and stakeholder liaison experience.
Artificial Intelligence (AI), Machine Learning (ML), Agile, Minimum Viable Products (MVPs), NIST AI RMF, Software Acquisition Pathways, DoDI 5000.87, DoW CDAO, CIO
1mo
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Data Scientist
Aberdeen, Maryland, United States
$125k-$165k/yr OnsiteFull Time
Science and Technology Corporation
Science and Technology Corporation: People First. Customer Always. Mission at the Core.
10+ YOEU.S. citizen with ability to obtain DoD Secret clearance, 10+ years modeling and simulation experience, proficiency in Python and C++, experience with data analytics/AI/ML, strong problem solving and communication.
Python, C++, AI/ML
3mo
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Lead Data Scientist
McLean or Suitland or Virginia or Maryland or District of Columbia
$180k-$220k/yr HybridFull Time
Revolutional
Revolutional: Private federal IT consulting firm delivering AI, cybersecurity, cloud, and modernization solutions to government agencies.
15+ YOEU.S. citizen eligible for Public Trust; PhD required; 15+ years experience leading enterprise AI/ML programs; expertise in ML, MLOps, cloud, NLP/LLMs, streaming analytics; Python/R/Spark experience.
AWS, Azure, Python, R, Spark, TensorFlow, PyTorch, Databricks, Git, Jira, Confluence
1mo
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Data Scientist
Baltimore, Maryland, United States
FieldFull Time
Sand Technologies
Sand Technologies: Sand Technologies is a private global enterprise AI building physical-AI software for governments and critical-infrastructure operators.
3+ YOE3+ years applied data science in water/utilities, experience with SCADA/AMI/IoT, time-series modeling, anomaly detection, geospatial/graph analytics, production ML/MLOps; M.Sc. required, PhD preferred.
SCADA, AMI, IoT, MLOps
1mo
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Data Scientist
Baltimore, Maryland, United States
FieldFull Time
Sand Technologies
Sand Technologies: Private global enterprise AI building physical-AI software for governments and critical-infrastructure operators.
3+ YOE3+ years applied data science in water/utilities/smart infrastructure; experience with SCADA/AMI/IoT telemetry, time-series, anomaly detection, forecasting, geospatial/graph methods, production ML and MLOps; MSc required, PhD preferred.
SCADA, AMI, IoT, MLOps
2mo
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DATA SCIENTIST
Fort Meade, Maryland, United States
OnsiteFull Time
EOA Technologies
EOA Technologies: Privately held IT, cybersecurity, cabling, and infrastructure consulting firm serving commercial, federal, and intelligence organizations.
7+ YOEActive TS/SCI with Polygraph required; BS in a quantitative field required (MS/PhD may substitute for experience); 7+ years in ML, data mining, statistical/graph analytics or related; experience with Python, R, SQL, Elasticsearch/Kibana/OpenSearch, Windows Server, and Power BI.
R, Python, Jupyter Notebooks, SAS, MATLAB, SQL, Elasticsearch, Kibana, OpenSearch, Java, Microsoft Windows Server, Microsoft Power BI Report Service
4w
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Lead Data Scientist
Hanover, Maryland, United States
$113k-$169k/yr HybridFull Time
Allegis Group
Allegis Group: Privately held global staffing and workforce-solutions group serving businesses with recruiting, staffing, executive search, and workforce-management services.
7+ YOEBachelor's in STEM,7+ years in data science/analytics,expert SQL and Tableau,Snowflake and Python/R experience,Salesforce familiarity,AI/ML and data storytelling skills.
SQL, Snowflake, Tableau, Python, R, Salesforce, Adobe Analytics, Quantum Metric, Cortex Analyst, Cortex Search, Snowflake Cortex, LLM, SAFe